[llvm] ee6a17e - [NFC][LoopIdiom] Regenerate left-shift-until-bittest.ll
Roman Lebedev via llvm-commits
llvm-commits at lists.llvm.org
Sun Apr 11 08:08:44 PDT 2021
Author: Roman Lebedev
Date: 2021-04-11T18:08:07+03:00
New Revision: ee6a17eb9fc46c417d3d9ec11a218681e03bf18e
URL: https://github.com/llvm/llvm-project/commit/ee6a17eb9fc46c417d3d9ec11a218681e03bf18e
DIFF: https://github.com/llvm/llvm-project/commit/ee6a17eb9fc46c417d3d9ec11a218681e03bf18e.diff
LOG: [NFC][LoopIdiom] Regenerate left-shift-until-bittest.ll
Added:
Modified:
llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll
Removed:
################################################################################
diff --git a/llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll b/llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll
index 82dc8451382f..be9b462be0f8 100644
--- a/llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll
+++ b/llvm/test/Transforms/LoopIdiom/X86/left-shift-until-bittest.ll
@@ -17,54 +17,54 @@ declare void @external_side_effect()
define i32 @p0_i32(i32 %x, i32 %bit) {
; LZCNT-LABEL: @p0_i32(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG16:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META9:metadata !.*]], metadata !DIExpression()), [[DBG16]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG17:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG17]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG17]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG17]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG17]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG17]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG17]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG17]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG17]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG17]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG18:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG16:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META9:![0-9]+]], metadata !DIExpression()), !dbg [[DBG16]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG17:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG17]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG17]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG17]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG18:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG17]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG17]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META11:metadata !.*]], metadata !DIExpression()), [[DBG17]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG19:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META12:metadata !.*]], metadata !DIExpression()), [[DBG19]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG20:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META13:metadata !.*]], metadata !DIExpression()), [[DBG20]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG21:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META15:metadata !.*]], metadata !DIExpression()), [[DBG21]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG22:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG22]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG22]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG17]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG17]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META11:![0-9]+]], metadata !DIExpression()), !dbg [[DBG17]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG19:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META12:![0-9]+]], metadata !DIExpression()), !dbg [[DBG19]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG20:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META13:![0-9]+]], metadata !DIExpression()), !dbg [[DBG20]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG21:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META15:![0-9]+]], metadata !DIExpression()), !dbg [[DBG21]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG22:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG22]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG22]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG17]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG23:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG17]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG23:![0-9]+]]
;
; NOLZCNT-LABEL: @p0_i32(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG16:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META9:metadata !.*]], metadata !DIExpression()), [[DBG16]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG17:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG16:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META9:![0-9]+]], metadata !DIExpression()), !dbg [[DBG16]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG17:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG18:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META11:metadata !.*]], metadata !DIExpression()), [[DBG18]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG19:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META12:metadata !.*]], metadata !DIExpression()), [[DBG19]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG20:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META13:metadata !.*]], metadata !DIExpression()), [[DBG20]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG21:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META15:metadata !.*]], metadata !DIExpression()), [[DBG21]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG22:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG18:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META11:![0-9]+]], metadata !DIExpression()), !dbg [[DBG18]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG19:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META12:![0-9]+]], metadata !DIExpression()), !dbg [[DBG19]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG20:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META13:![0-9]+]], metadata !DIExpression()), !dbg [[DBG20]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG21:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META15:![0-9]+]], metadata !DIExpression()), !dbg [[DBG21]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG22:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG18]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG23:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG18]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG23:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -85,54 +85,54 @@ end:
define i16 @p1_i16(i16 %x, i16 %bit) {
; LZCNT-LABEL: @p1_i16(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i16 1, [[BIT:%.*]], [[DBG32:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[BITMASK]], [[META26:metadata !.*]], metadata !DIExpression()), [[DBG32]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i16 [[BITMASK]], -1, [[DBG33:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i16 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG33]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i16 [[X:%.*]], [[BIT_MASK]], [[DBG33]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i16 @llvm.ctlz.i16(i16 [[X_MASKED]], i1 true), [[DBG33]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i16 16, [[X_MASKED_NUMLEADINGZEROS]], [[DBG33]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i16 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG33]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i16 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG33]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i16 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG33]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i16 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG33]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i16 [[X_CURR]], 1, [[DBG33]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG34:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i16 1, [[BIT:%.*]], !dbg [[DBG32:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[BITMASK]], metadata [[META26:![0-9]+]], metadata !DIExpression()), !dbg [[DBG32]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i16 [[BITMASK]], -1, !dbg [[DBG33:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i16 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i16 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i16 @llvm.ctlz.i16(i16 [[X_MASKED]], i1 true), !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i16 16, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i16 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG33]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i16 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG33]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i16 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i16 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i16 [[X_CURR]], 1, !dbg [[DBG33]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG34:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i16 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG33]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i16 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG33]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[TMP0]], [[META28:metadata !.*]], metadata !DIExpression()), [[DBG33]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i16 [[TMP0]], [[BITMASK]], [[DBG35:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR_BITMASKED]], [[META29:metadata !.*]], metadata !DIExpression()), [[DBG35]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i16 [[X_CURR_BITMASKED]], 0, [[DBG36:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META30:metadata !.*]], metadata !DIExpression()), [[DBG36]]
-; LZCNT-NEXT: [[TMP1]] = shl i16 [[TMP0]], 1, [[DBG37:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[TMP1]], [[META31:metadata !.*]], metadata !DIExpression()), [[DBG37]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i16 [[LOOP_IV]], 1, [[DBG38:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i16 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG38]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG38]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i16 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG33]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i16 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG33]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[TMP0]], metadata [[META28:![0-9]+]], metadata !DIExpression()), !dbg [[DBG33]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i16 [[TMP0]], [[BITMASK]], !dbg [[DBG35:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR_BITMASKED]], metadata [[META29:![0-9]+]], metadata !DIExpression()), !dbg [[DBG35]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i16 [[X_CURR_BITMASKED]], 0, !dbg [[DBG36:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META30:![0-9]+]], metadata !DIExpression()), !dbg [[DBG36]]
+; LZCNT-NEXT: [[TMP1]] = shl i16 [[TMP0]], 1, !dbg [[DBG37:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[TMP1]], metadata [[META31:![0-9]+]], metadata !DIExpression()), !dbg [[DBG37]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i16 [[LOOP_IV]], 1, !dbg [[DBG38:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i16 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG38]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG38]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i16 [ [[X_CURR]], [[LOOP]] ], [[DBG33]]
-; LZCNT-NEXT: ret i16 [[X_CURR_LCSSA]], [[DBG39:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i16 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG33]]
+; LZCNT-NEXT: ret i16 [[X_CURR_LCSSA]], !dbg [[DBG39:![0-9]+]]
;
; NOLZCNT-LABEL: @p1_i16(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i16 1, [[BIT:%.*]], [[DBG32:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[BITMASK]], [[META26:metadata !.*]], metadata !DIExpression()), [[DBG32]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG33:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i16 1, [[BIT:%.*]], !dbg [[DBG32:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[BITMASK]], metadata [[META26:![0-9]+]], metadata !DIExpression()), !dbg [[DBG32]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG33:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i16 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG34:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR]], [[META28:metadata !.*]], metadata !DIExpression()), [[DBG34]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i16 [[X_CURR]], [[BITMASK]], [[DBG35:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR_BITMASKED]], [[META29:metadata !.*]], metadata !DIExpression()), [[DBG35]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i16 [[X_CURR_BITMASKED]], 0, [[DBG36:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META30:metadata !.*]], metadata !DIExpression()), [[DBG36]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i16 [[X_CURR]], 1, [[DBG37:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_NEXT]], [[META31:metadata !.*]], metadata !DIExpression()), [[DBG37]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG38:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i16 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG34:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR]], metadata [[META28:![0-9]+]], metadata !DIExpression()), !dbg [[DBG34]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i16 [[X_CURR]], [[BITMASK]], !dbg [[DBG35:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_CURR_BITMASKED]], metadata [[META29:![0-9]+]], metadata !DIExpression()), !dbg [[DBG35]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i16 [[X_CURR_BITMASKED]], 0, !dbg [[DBG36:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META30:![0-9]+]], metadata !DIExpression()), !dbg [[DBG36]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i16 [[X_CURR]], 1, !dbg [[DBG37:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i16 [[X_NEXT]], metadata [[META31:![0-9]+]], metadata !DIExpression()), !dbg [[DBG37]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG38:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i16 [ [[X_CURR]], [[LOOP]] ], [[DBG34]]
-; NOLZCNT-NEXT: ret i16 [[X_CURR_LCSSA]], [[DBG39:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i16 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG34]]
+; NOLZCNT-NEXT: ret i16 [[X_CURR_LCSSA]], !dbg [[DBG39:![0-9]+]]
;
entry:
%bitmask = shl i16 1, %bit
@@ -153,54 +153,54 @@ end:
define i32 @p2_
diff erent_liveout(i32 %x, i32 %bit) {
; LZCNT-LABEL: @p2_
diff erent_liveout(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG47:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META42:metadata !.*]], metadata !DIExpression()), [[DBG47]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG48:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG48]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG48]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG48]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG48]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG48]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG48]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG48]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG48]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG48]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG49:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG47:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META42:![0-9]+]], metadata !DIExpression()), !dbg [[DBG47]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG48:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG48]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG48]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG48]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG49:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG48]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG48]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META43:metadata !.*]], metadata !DIExpression()), [[DBG48]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG50:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META44:metadata !.*]], metadata !DIExpression()), [[DBG50]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG51:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META45:metadata !.*]], metadata !DIExpression()), [[DBG51]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG52:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META46:metadata !.*]], metadata !DIExpression()), [[DBG52]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG53:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG53]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG53]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG48]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG48]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META43:![0-9]+]], metadata !DIExpression()), !dbg [[DBG48]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG50:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META44:![0-9]+]], metadata !DIExpression()), !dbg [[DBG50]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG51:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META45:![0-9]+]], metadata !DIExpression()), !dbg [[DBG51]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG52:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META46:![0-9]+]], metadata !DIExpression()), !dbg [[DBG52]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG53:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG53]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG53]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG52]]
-; LZCNT-NEXT: ret i32 [[X_NEXT_LCSSA]], [[DBG54:!dbg !.*]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG52]]
+; LZCNT-NEXT: ret i32 [[X_NEXT_LCSSA]], !dbg [[DBG54:![0-9]+]]
;
; NOLZCNT-LABEL: @p2_
diff erent_liveout(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG47:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META42:metadata !.*]], metadata !DIExpression()), [[DBG47]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG48:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG47:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META42:![0-9]+]], metadata !DIExpression()), !dbg [[DBG47]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG48:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG49:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META43:metadata !.*]], metadata !DIExpression()), [[DBG49]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG50:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META44:metadata !.*]], metadata !DIExpression()), [[DBG50]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG51:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META45:metadata !.*]], metadata !DIExpression()), [[DBG51]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG52:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META46:metadata !.*]], metadata !DIExpression()), [[DBG52]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG53:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG49:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META43:![0-9]+]], metadata !DIExpression()), !dbg [[DBG49]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG50:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META44:![0-9]+]], metadata !DIExpression()), !dbg [[DBG50]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG51:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META45:![0-9]+]], metadata !DIExpression()), !dbg [[DBG51]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG52:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META46:![0-9]+]], metadata !DIExpression()), !dbg [[DBG52]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG53:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG52]]
-; NOLZCNT-NEXT: ret i32 [[X_NEXT_LCSSA]], [[DBG54:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG52]]
+; NOLZCNT-NEXT: ret i32 [[X_NEXT_LCSSA]], !dbg [[DBG54:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -221,54 +221,54 @@ end:
define void @p3_constant_mask_24thbit(i32 %x, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p3_constant_mask_24thbit(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], 33554431, [[DBG61:!dbg !.*]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG61]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG61]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG61]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 24, [[X_MASKED_LEADINGONEPOS]], [[DBG61]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG61]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG61]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], [[LOOP_TRIPCOUNT]], [[DBG61]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG62:!dbg !.*]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], 33554431, !dbg [[DBG61:![0-9]+]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG61]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 24, [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG61]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], [[LOOP_TRIPCOUNT]], !dbg [[DBG61]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG62:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG61]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG61]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META57:metadata !.*]], metadata !DIExpression()), [[DBG61]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], 16777216, [[DBG63:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META58:metadata !.*]], metadata !DIExpression()), [[DBG63]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG64:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META59:metadata !.*]], metadata !DIExpression()), [[DBG64]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG65:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META60:metadata !.*]], metadata !DIExpression()), [[DBG65]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG66:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG66]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG66]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG61]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG61]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META57:![0-9]+]], metadata !DIExpression()), !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], 16777216, !dbg [[DBG63:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META58:![0-9]+]], metadata !DIExpression()), !dbg [[DBG63]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG64:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META59:![0-9]+]], metadata !DIExpression()), !dbg [[DBG64]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG65:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META60:![0-9]+]], metadata !DIExpression()), !dbg [[DBG65]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG66:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG66]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG66]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG61]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG65]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG67:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG68:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG69:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG61]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG65]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG67:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG68:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG69:![0-9]+]]
;
; NOLZCNT-LABEL: @p3_constant_mask_24thbit(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG61:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG61:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG62:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META57:metadata !.*]], metadata !DIExpression()), [[DBG62]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 16777216, [[DBG63:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META58:metadata !.*]], metadata !DIExpression()), [[DBG63]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG64:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META59:metadata !.*]], metadata !DIExpression()), [[DBG64]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG65:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META60:metadata !.*]], metadata !DIExpression()), [[DBG65]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG66:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG62:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META57:![0-9]+]], metadata !DIExpression()), !dbg [[DBG62]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 16777216, !dbg [[DBG63:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META58:![0-9]+]], metadata !DIExpression()), !dbg [[DBG63]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG64:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META59:![0-9]+]], metadata !DIExpression()), !dbg [[DBG64]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG65:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META60:![0-9]+]], metadata !DIExpression()), !dbg [[DBG65]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG66:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG62]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG65]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG67:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG68:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG69:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG62]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG65]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG67:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG68:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG69:![0-9]+]]
;
entry:
br label %loop
@@ -289,54 +289,54 @@ end:
define void @p4_constant_mask_15thbit(i32 %x, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p4_constant_mask_15thbit(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], 65535, [[DBG76:!dbg !.*]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG76]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG76]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG76]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 15, [[X_MASKED_LEADINGONEPOS]], [[DBG76]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG76]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG76]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], [[LOOP_TRIPCOUNT]], [[DBG76]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG77:!dbg !.*]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], 65535, !dbg [[DBG76:![0-9]+]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG76]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 15, [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG76]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], [[LOOP_TRIPCOUNT]], !dbg [[DBG76]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG77:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG76]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG76]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META72:metadata !.*]], metadata !DIExpression()), [[DBG76]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], 32768, [[DBG78:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META73:metadata !.*]], metadata !DIExpression()), [[DBG78]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG79:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META74:metadata !.*]], metadata !DIExpression()), [[DBG79]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG80:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META75:metadata !.*]], metadata !DIExpression()), [[DBG80]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG81:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG81]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG81]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG76]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG76]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META72:![0-9]+]], metadata !DIExpression()), !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], 32768, !dbg [[DBG78:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META73:![0-9]+]], metadata !DIExpression()), !dbg [[DBG78]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG79:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META74:![0-9]+]], metadata !DIExpression()), !dbg [[DBG79]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG80:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META75:![0-9]+]], metadata !DIExpression()), !dbg [[DBG80]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG81:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG81]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG81]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG76]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG80]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG82:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG83:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG84:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG76]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG80]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG82:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG83:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG84:![0-9]+]]
;
; NOLZCNT-LABEL: @p4_constant_mask_15thbit(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG76:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG76:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG77:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META72:metadata !.*]], metadata !DIExpression()), [[DBG77]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 32768, [[DBG78:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META73:metadata !.*]], metadata !DIExpression()), [[DBG78]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG79:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META74:metadata !.*]], metadata !DIExpression()), [[DBG79]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG80:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META75:metadata !.*]], metadata !DIExpression()), [[DBG80]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG81:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG77:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META72:![0-9]+]], metadata !DIExpression()), !dbg [[DBG77]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 32768, !dbg [[DBG78:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META73:![0-9]+]], metadata !DIExpression()), !dbg [[DBG78]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG79:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META74:![0-9]+]], metadata !DIExpression()), !dbg [[DBG79]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG80:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META75:![0-9]+]], metadata !DIExpression()), !dbg [[DBG80]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG81:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG77]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG80]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG82:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG83:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG84:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG77]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG80]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG82:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG83:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG84:![0-9]+]]
;
entry:
br label %loop
@@ -358,60 +358,60 @@ end:
define void @p5_nuw(i32 %x, i32 %bit, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p5_nuw(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG92:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META87:metadata !.*]], metadata !DIExpression()), [[DBG92]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG93:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG93]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG93]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG93]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG93]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG93]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG93]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG93]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl nuw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG93]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nuw i32 [[X]], [[LOOP_TRIPCOUNT]], [[DBG93]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG94:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG92:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META87:![0-9]+]], metadata !DIExpression()), !dbg [[DBG92]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG93:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG93]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG93]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl nuw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nuw i32 [[X]], [[LOOP_TRIPCOUNT]], !dbg [[DBG93]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG94:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG93]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG93]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META88:metadata !.*]], metadata !DIExpression()), [[DBG93]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG95:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META89:metadata !.*]], metadata !DIExpression()), [[DBG95]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG96:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META90:metadata !.*]], metadata !DIExpression()), [[DBG96]]
-; LZCNT-NEXT: [[TMP1]] = shl nuw i32 [[TMP0]], 1, [[DBG97:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META91:metadata !.*]], metadata !DIExpression()), [[DBG97]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG98:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG98]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG98]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG93]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG93]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META88:![0-9]+]], metadata !DIExpression()), !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG95:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META89:![0-9]+]], metadata !DIExpression()), !dbg [[DBG95]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG96:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META90:![0-9]+]], metadata !DIExpression()), !dbg [[DBG96]]
+; LZCNT-NEXT: [[TMP1]] = shl nuw i32 [[TMP0]], 1, !dbg [[DBG97:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META91:![0-9]+]], metadata !DIExpression()), !dbg [[DBG97]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG98:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG98]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG98]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG93]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG97]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG99:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG100:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG101:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG93]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG97]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG99:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG100:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG101:![0-9]+]]
;
; NOLZCNT-LABEL: @p5_nuw(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG92:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META87:metadata !.*]], metadata !DIExpression()), [[DBG92]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG93:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG92:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META87:![0-9]+]], metadata !DIExpression()), !dbg [[DBG92]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG93:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG94:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META88:metadata !.*]], metadata !DIExpression()), [[DBG94]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG95:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META89:metadata !.*]], metadata !DIExpression()), [[DBG95]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG96:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META90:metadata !.*]], metadata !DIExpression()), [[DBG96]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl nuw i32 [[X_CURR]], 1, [[DBG97:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META91:metadata !.*]], metadata !DIExpression()), [[DBG97]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG98:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG94:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META88:![0-9]+]], metadata !DIExpression()), !dbg [[DBG94]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG95:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META89:![0-9]+]], metadata !DIExpression()), !dbg [[DBG95]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG96:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META90:![0-9]+]], metadata !DIExpression()), !dbg [[DBG96]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl nuw i32 [[X_CURR]], 1, !dbg [[DBG97:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META91:![0-9]+]], metadata !DIExpression()), !dbg [[DBG97]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG98:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG94]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG97]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG99:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG100:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG101:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG94]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG97]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG99:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG100:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG101:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -432,60 +432,60 @@ end:
define void @p6_nsw(i32 %x, i32 %bit, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p6_nsw(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG109:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META104:metadata !.*]], metadata !DIExpression()), [[DBG109]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG110:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG110]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG110]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG110]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG110]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG110]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG110]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG110]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl nsw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG110]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nsw i32 [[X]], [[LOOP_TRIPCOUNT]], [[DBG110]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG111:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG109:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META104:![0-9]+]], metadata !DIExpression()), !dbg [[DBG109]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG110:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG110]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG110]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl nsw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nsw i32 [[X]], [[LOOP_TRIPCOUNT]], !dbg [[DBG110]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG111:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG110]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG110]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META105:metadata !.*]], metadata !DIExpression()), [[DBG110]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG112:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META106:metadata !.*]], metadata !DIExpression()), [[DBG112]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG113:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META107:metadata !.*]], metadata !DIExpression()), [[DBG113]]
-; LZCNT-NEXT: [[TMP1]] = shl nsw i32 [[TMP0]], 1, [[DBG114:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META108:metadata !.*]], metadata !DIExpression()), [[DBG114]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG115:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG115]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG115]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG110]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG110]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META105:![0-9]+]], metadata !DIExpression()), !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG112:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META106:![0-9]+]], metadata !DIExpression()), !dbg [[DBG112]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG113:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META107:![0-9]+]], metadata !DIExpression()), !dbg [[DBG113]]
+; LZCNT-NEXT: [[TMP1]] = shl nsw i32 [[TMP0]], 1, !dbg [[DBG114:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META108:![0-9]+]], metadata !DIExpression()), !dbg [[DBG114]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG115:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG115]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG115]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG110]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG114]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG116:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG117:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG118:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG110]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG114]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG116:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG117:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG118:![0-9]+]]
;
; NOLZCNT-LABEL: @p6_nsw(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG109:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META104:metadata !.*]], metadata !DIExpression()), [[DBG109]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG110:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG109:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META104:![0-9]+]], metadata !DIExpression()), !dbg [[DBG109]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG110:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG111:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META105:metadata !.*]], metadata !DIExpression()), [[DBG111]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG112:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META106:metadata !.*]], metadata !DIExpression()), [[DBG112]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG113:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META107:metadata !.*]], metadata !DIExpression()), [[DBG113]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl nsw i32 [[X_CURR]], 1, [[DBG114:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META108:metadata !.*]], metadata !DIExpression()), [[DBG114]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG115:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG111:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META105:![0-9]+]], metadata !DIExpression()), !dbg [[DBG111]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG112:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META106:![0-9]+]], metadata !DIExpression()), !dbg [[DBG112]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG113:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META107:![0-9]+]], metadata !DIExpression()), !dbg [[DBG113]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl nsw i32 [[X_CURR]], 1, !dbg [[DBG114:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META108:![0-9]+]], metadata !DIExpression()), !dbg [[DBG114]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG115:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG111]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG114]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG116:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG117:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG118:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG111]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG114]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG116:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG117:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG118:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -506,60 +506,60 @@ end:
define void @p7_nuwnsw(i32 %x, i32 %bit, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p7_nuwnsw(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG126:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META121:metadata !.*]], metadata !DIExpression()), [[DBG126]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG127:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG127]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG127]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG127]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG127]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG127]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG127]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG127]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl nuw nsw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG127]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nuw nsw i32 [[X]], [[LOOP_TRIPCOUNT]], [[DBG127]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG128:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG126:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META121:![0-9]+]], metadata !DIExpression()), !dbg [[DBG126]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG127:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG127]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG127]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl nuw nsw i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl nuw nsw i32 [[X]], [[LOOP_TRIPCOUNT]], !dbg [[DBG127]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG128:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG127]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG127]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META122:metadata !.*]], metadata !DIExpression()), [[DBG127]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG129:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META123:metadata !.*]], metadata !DIExpression()), [[DBG129]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG130:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META124:metadata !.*]], metadata !DIExpression()), [[DBG130]]
-; LZCNT-NEXT: [[TMP1]] = shl nuw nsw i32 [[TMP0]], 1, [[DBG131:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META125:metadata !.*]], metadata !DIExpression()), [[DBG131]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG132:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG132]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG132]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG127]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG127]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META122:![0-9]+]], metadata !DIExpression()), !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG129:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META123:![0-9]+]], metadata !DIExpression()), !dbg [[DBG129]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG130:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META124:![0-9]+]], metadata !DIExpression()), !dbg [[DBG130]]
+; LZCNT-NEXT: [[TMP1]] = shl nuw nsw i32 [[TMP0]], 1, !dbg [[DBG131:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META125:![0-9]+]], metadata !DIExpression()), !dbg [[DBG131]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG132:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG132]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG132]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG127]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG131]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG133:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG134:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG135:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG127]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG131]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG133:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG134:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG135:![0-9]+]]
;
; NOLZCNT-LABEL: @p7_nuwnsw(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG126:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META121:metadata !.*]], metadata !DIExpression()), [[DBG126]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG127:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG126:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META121:![0-9]+]], metadata !DIExpression()), !dbg [[DBG126]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG127:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG128:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META122:metadata !.*]], metadata !DIExpression()), [[DBG128]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG129:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META123:metadata !.*]], metadata !DIExpression()), [[DBG129]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG130:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META124:metadata !.*]], metadata !DIExpression()), [[DBG130]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl nuw nsw i32 [[X_CURR]], 1, [[DBG131:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META125:metadata !.*]], metadata !DIExpression()), [[DBG131]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG132:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG128:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META122:![0-9]+]], metadata !DIExpression()), !dbg [[DBG128]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG129:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META123:![0-9]+]], metadata !DIExpression()), !dbg [[DBG129]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG130:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META124:![0-9]+]], metadata !DIExpression()), !dbg [[DBG130]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl nuw nsw i32 [[X_CURR]], 1, !dbg [[DBG131:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META125:![0-9]+]], metadata !DIExpression()), !dbg [[DBG131]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG132:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG128]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG131]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG133:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG134:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG135:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG128]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG131]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG133:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG134:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG135:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -581,53 +581,53 @@ end:
define void @p8_constant_mask_signbit_noncanonical(i32 %x, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p8_constant_mask_signbit_noncanonical(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), [[DBG142:!dbg !.*]]
-; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], [[DBG142]]
-; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, [[DBG142]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], [[DBG142]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG142]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG142]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG142]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG143:!dbg !.*]]
+; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), !dbg [[DBG142:![0-9]+]]
+; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], !dbg [[DBG142]]
+; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, !dbg [[DBG142]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], !dbg [[DBG142]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG142]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG142]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG142]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG143:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG142]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG142]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META138:metadata !.*]], metadata !DIExpression()), [[DBG142]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], -2147483648, [[DBG144:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META139:metadata !.*]], metadata !DIExpression()), [[DBG144]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG145:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META140:metadata !.*]], metadata !DIExpression()), [[DBG145]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG146:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META141:metadata !.*]], metadata !DIExpression()), [[DBG146]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG147:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG147]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG147]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG142]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG142]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META138:![0-9]+]], metadata !DIExpression()), !dbg [[DBG142]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], -2147483648, !dbg [[DBG144:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META139:![0-9]+]], metadata !DIExpression()), !dbg [[DBG144]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG145:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META140:![0-9]+]], metadata !DIExpression()), !dbg [[DBG145]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG146:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META141:![0-9]+]], metadata !DIExpression()), !dbg [[DBG146]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG147:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG147]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG147]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG142]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG146]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG148:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG149:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG150:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG142]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG146]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG148:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG149:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG150:![0-9]+]]
;
; NOLZCNT-LABEL: @p8_constant_mask_signbit_noncanonical(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG142:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG142:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG143:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META138:metadata !.*]], metadata !DIExpression()), [[DBG143]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], -2147483648, [[DBG144:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META139:metadata !.*]], metadata !DIExpression()), [[DBG144]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG145:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META140:metadata !.*]], metadata !DIExpression()), [[DBG145]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG146:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META141:metadata !.*]], metadata !DIExpression()), [[DBG146]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG147:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG143:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META138:![0-9]+]], metadata !DIExpression()), !dbg [[DBG143]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], -2147483648, !dbg [[DBG144:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META139:![0-9]+]], metadata !DIExpression()), !dbg [[DBG144]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG145:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META140:![0-9]+]], metadata !DIExpression()), !dbg [[DBG145]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG146:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META141:![0-9]+]], metadata !DIExpression()), !dbg [[DBG146]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG147:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG143]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG146]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG148:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG149:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG150:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG143]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG146]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG148:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG149:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG150:![0-9]+]]
;
entry:
br label %loop
@@ -648,49 +648,49 @@ end:
define void @p9_constant_mask_signbit_canonical(i32 %x, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p9_constant_mask_signbit_canonical(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), [[DBG156:!dbg !.*]]
-; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], [[DBG156]]
-; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, [[DBG156]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], [[DBG156]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG156]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG156]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG156]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG157:!dbg !.*]]
+; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), !dbg [[DBG156:![0-9]+]]
+; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], !dbg [[DBG156]]
+; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, !dbg [[DBG156]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], !dbg [[DBG156]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG156]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG156]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG156]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG157:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG156]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG156]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META153:metadata !.*]], metadata !DIExpression()), [[DBG156]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[TMP0]], -1, [[DBG158:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META154:metadata !.*]], metadata !DIExpression()), [[DBG158]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG159:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META155:metadata !.*]], metadata !DIExpression()), [[DBG159]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG160:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG160]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG160]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG156]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG156]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META153:![0-9]+]], metadata !DIExpression()), !dbg [[DBG156]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[TMP0]], -1, !dbg [[DBG158:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META154:![0-9]+]], metadata !DIExpression()), !dbg [[DBG158]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG159:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META155:![0-9]+]], metadata !DIExpression()), !dbg [[DBG159]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG160:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG160]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG160]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG156]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG159]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG161:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG162:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG163:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG156]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG159]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG161:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG162:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG163:![0-9]+]]
;
; NOLZCNT-LABEL: @p9_constant_mask_signbit_canonical(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG156:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG156:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG157:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META153:metadata !.*]], metadata !DIExpression()), [[DBG157]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[X_CURR]], -1, [[DBG158:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META154:metadata !.*]], metadata !DIExpression()), [[DBG158]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG159:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META155:metadata !.*]], metadata !DIExpression()), [[DBG159]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG160:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG157:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META153:![0-9]+]], metadata !DIExpression()), !dbg [[DBG157]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[X_CURR]], -1, !dbg [[DBG158:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META154:![0-9]+]], metadata !DIExpression()), !dbg [[DBG158]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG159:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META155:![0-9]+]], metadata !DIExpression()), !dbg [[DBG159]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG160:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG157]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG159]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG161:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG162:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG163:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG157]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG159]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG161:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG162:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG163:![0-9]+]]
;
entry:
br label %loop
@@ -710,60 +710,60 @@ end:
define void @p10_x_is_not_one(i32 %bit, i32* %p0, i32* %p1) {
; LZCNT-LABEL: @p10_x_is_not_one(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG171:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META166:metadata !.*]], metadata !DIExpression()), [[DBG171]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG172:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG172]]
-; LZCNT-NEXT: [[DOTMASKED:%.*]] = and i32 2, [[BIT_MASK]], [[DBG172]]
-; LZCNT-NEXT: [[DOTMASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[DOTMASKED]], i1 true), [[DBG172]]
-; LZCNT-NEXT: [[DOTMASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[DOTMASKED_NUMLEADINGZEROS]], [[DBG172]]
-; LZCNT-NEXT: [[DOTMASKED_LEADINGONEPOS:%.*]] = add i32 [[DOTMASKED_NUMACTIVEBITS]], -1, [[DBG172]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[DOTMASKED_LEADINGONEPOS]], [[DBG172]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG172]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 2, [[LOOP_BACKEDGETAKENCOUNT]], [[DBG172]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG172]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG173:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG171:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META166:![0-9]+]], metadata !DIExpression()), !dbg [[DBG171]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG172:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG172]]
+; LZCNT-NEXT: [[DOTMASKED:%.*]] = and i32 2, [[BIT_MASK]], !dbg [[DBG172]]
+; LZCNT-NEXT: [[DOTMASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[DOTMASKED]], i1 true), !dbg [[DBG172]]
+; LZCNT-NEXT: [[DOTMASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[DOTMASKED_NUMLEADINGZEROS]], !dbg [[DBG172]]
+; LZCNT-NEXT: [[DOTMASKED_LEADINGONEPOS:%.*]] = add i32 [[DOTMASKED_NUMACTIVEBITS]], -1, !dbg [[DBG172]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[DOTMASKED_LEADINGONEPOS]], !dbg [[DBG172]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG172]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 2, [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG172]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG172]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG173:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG172]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ 2, [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG172]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META167:metadata !.*]], metadata !DIExpression()), [[DBG172]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG174:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META168:metadata !.*]], metadata !DIExpression()), [[DBG174]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG175:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META169:metadata !.*]], metadata !DIExpression()), [[DBG175]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG176:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META170:metadata !.*]], metadata !DIExpression()), [[DBG176]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG177:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG177]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG177]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG172]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ 2, [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG172]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META167:![0-9]+]], metadata !DIExpression()), !dbg [[DBG172]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG174:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META168:![0-9]+]], metadata !DIExpression()), !dbg [[DBG174]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG175:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META169:![0-9]+]], metadata !DIExpression()), !dbg [[DBG175]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG176:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META170:![0-9]+]], metadata !DIExpression()), !dbg [[DBG176]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG177:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG177]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG177]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG172]]
-; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG176]]
-; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG178:!dbg !.*]]
-; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG179:!dbg !.*]]
-; LZCNT-NEXT: ret void, [[DBG180:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG172]]
+; LZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG176]]
+; LZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG178:![0-9]+]]
+; LZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG179:![0-9]+]]
+; LZCNT-NEXT: ret void, !dbg [[DBG180:![0-9]+]]
;
; NOLZCNT-LABEL: @p10_x_is_not_one(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG171:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META166:metadata !.*]], metadata !DIExpression()), [[DBG171]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG172:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG171:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META166:![0-9]+]], metadata !DIExpression()), !dbg [[DBG171]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG172:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ 2, [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG173:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META167:metadata !.*]], metadata !DIExpression()), [[DBG173]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG174:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META168:metadata !.*]], metadata !DIExpression()), [[DBG174]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG175:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META169:metadata !.*]], metadata !DIExpression()), [[DBG175]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG176:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META170:metadata !.*]], metadata !DIExpression()), [[DBG176]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG177:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ 2, [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG173:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META167:![0-9]+]], metadata !DIExpression()), !dbg [[DBG173]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG174:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META168:![0-9]+]], metadata !DIExpression()), !dbg [[DBG174]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG175:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META169:![0-9]+]], metadata !DIExpression()), !dbg [[DBG175]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG176:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META170:![0-9]+]], metadata !DIExpression()), !dbg [[DBG176]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG177:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG173]]
-; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], [[DBG176]]
-; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, [[DBG178:!dbg !.*]]
-; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, [[DBG179:!dbg !.*]]
-; NOLZCNT-NEXT: ret void, [[DBG180:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG173]]
+; NOLZCNT-NEXT: [[X_NEXT_LCSSA:%.*]] = phi i32 [ [[X_NEXT]], [[LOOP]] ], !dbg [[DBG176]]
+; NOLZCNT-NEXT: store i32 [[X_CURR_LCSSA]], i32* [[P0:%.*]], align 4, !dbg [[DBG178:![0-9]+]]
+; NOLZCNT-NEXT: store i32 [[X_NEXT_LCSSA]], i32* [[P1:%.*]], align 4, !dbg [[DBG179:![0-9]+]]
+; NOLZCNT-NEXT: ret void, !dbg [[DBG180:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -786,54 +786,54 @@ end:
define i32 @p11(i32 %x, i32 %bit) {
; LZCNT-LABEL: @p11(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG188:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META183:metadata !.*]], metadata !DIExpression()), [[DBG188]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG189:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG189]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG189]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG189]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG189]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG189]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG189]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG189]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG189]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG189]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG190:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG188:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META183:![0-9]+]], metadata !DIExpression()), !dbg [[DBG188]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG189:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG189]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG189]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG189]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG190:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG189]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG189]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META184:metadata !.*]], metadata !DIExpression()), [[DBG189]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG191:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META185:metadata !.*]], metadata !DIExpression()), [[DBG191]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, [[DBG192:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META186:metadata !.*]], metadata !DIExpression()), [[DBG192]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG193:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META187:metadata !.*]], metadata !DIExpression()), [[DBG193]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG194:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG194]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG194]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG189]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG189]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META184:![0-9]+]], metadata !DIExpression()), !dbg [[DBG189]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG191:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META185:![0-9]+]], metadata !DIExpression()), !dbg [[DBG191]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG192:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META186:![0-9]+]], metadata !DIExpression()), !dbg [[DBG192]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG193:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META187:![0-9]+]], metadata !DIExpression()), !dbg [[DBG193]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG194:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG194]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG194]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG189]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG195:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG189]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG195:![0-9]+]]
;
; NOLZCNT-LABEL: @p11(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG188:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META183:metadata !.*]], metadata !DIExpression()), [[DBG188]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG189:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG188:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META183:![0-9]+]], metadata !DIExpression()), !dbg [[DBG188]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG189:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG190:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META184:metadata !.*]], metadata !DIExpression()), [[DBG190]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG191:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META185:metadata !.*]], metadata !DIExpression()), [[DBG191]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, [[DBG192:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META186:metadata !.*]], metadata !DIExpression()), [[DBG192]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG193:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META187:metadata !.*]], metadata !DIExpression()), [[DBG193]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], [[DBG194:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG190:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META184:![0-9]+]], metadata !DIExpression()), !dbg [[DBG190]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG191:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META185:![0-9]+]], metadata !DIExpression()), !dbg [[DBG191]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG192:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META186:![0-9]+]], metadata !DIExpression()), !dbg [[DBG192]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG193:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META187:![0-9]+]], metadata !DIExpression()), !dbg [[DBG193]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG194:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG190]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG195:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG190]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG195:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -854,54 +854,54 @@ end:
define i32 @p12(i32 %x, i32 %bit) {
; LZCNT-LABEL: @p12(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG203:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META198:metadata !.*]], metadata !DIExpression()), [[DBG203]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG204:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG204]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG204]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG204]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG204]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG204]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG204]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG204]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG204]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG204]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG205:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG203:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META198:![0-9]+]], metadata !DIExpression()), !dbg [[DBG203]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG204:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG204]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG204]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG204]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG205:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG204]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG204]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META199:metadata !.*]], metadata !DIExpression()), [[DBG204]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[BITMASK]], [[TMP0]], [[DBG206:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META200:metadata !.*]], metadata !DIExpression()), [[DBG206]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG207:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META201:metadata !.*]], metadata !DIExpression()), [[DBG207]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG208:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META202:metadata !.*]], metadata !DIExpression()), [[DBG208]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG209:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG209]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG209]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG204]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG204]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META199:![0-9]+]], metadata !DIExpression()), !dbg [[DBG204]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[BITMASK]], [[TMP0]], !dbg [[DBG206:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META200:![0-9]+]], metadata !DIExpression()), !dbg [[DBG206]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG207:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META201:![0-9]+]], metadata !DIExpression()), !dbg [[DBG207]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG208:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META202:![0-9]+]], metadata !DIExpression()), !dbg [[DBG208]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG209:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG209]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG209]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG204]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG210:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG204]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG210:![0-9]+]]
;
; NOLZCNT-LABEL: @p12(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG203:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META198:metadata !.*]], metadata !DIExpression()), [[DBG203]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG204:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG203:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META198:![0-9]+]], metadata !DIExpression()), !dbg [[DBG203]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG204:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG205:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META199:metadata !.*]], metadata !DIExpression()), [[DBG205]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[BITMASK]], [[X_CURR]], [[DBG206:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META200:metadata !.*]], metadata !DIExpression()), [[DBG206]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG207:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META201:metadata !.*]], metadata !DIExpression()), [[DBG207]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG208:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META202:metadata !.*]], metadata !DIExpression()), [[DBG208]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG209:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG205:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META199:![0-9]+]], metadata !DIExpression()), !dbg [[DBG205]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[BITMASK]], [[X_CURR]], !dbg [[DBG206:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META200:![0-9]+]], metadata !DIExpression()), !dbg [[DBG206]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG207:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META201:![0-9]+]], metadata !DIExpression()), !dbg [[DBG207]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG208:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META202:![0-9]+]], metadata !DIExpression()), !dbg [[DBG208]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG209:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG205]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG210:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG205]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG210:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -923,54 +923,54 @@ end:
define i32 @p13(i32 %x, i32 %bit) {
; LZCNT-LABEL: @p13(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG218:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META213:metadata !.*]], metadata !DIExpression()), [[DBG218]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG219:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG219]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG219]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG219]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG219]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG219]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG219]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG219]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG219]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG219]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG220:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG218:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META213:![0-9]+]], metadata !DIExpression()), !dbg [[DBG218]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG219:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG219]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG219]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG219]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG220:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG219]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[TMP1:%.*]], [[LOOP]] ], [ [[X]], [[ENTRY]] ], [[DBG219]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META214:metadata !.*]], metadata !DIExpression()), [[DBG219]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG221:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META215:metadata !.*]], metadata !DIExpression()), [[DBG221]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG222:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META216:metadata !.*]], metadata !DIExpression()), [[DBG222]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG223:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META217:metadata !.*]], metadata !DIExpression()), [[DBG223]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG224:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG224]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG224]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG219]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[TMP1:%.*]], [[LOOP]] ], [ [[X]], [[ENTRY]] ], !dbg [[DBG219]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META214:![0-9]+]], metadata !DIExpression()), !dbg [[DBG219]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG221:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META215:![0-9]+]], metadata !DIExpression()), !dbg [[DBG221]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG222:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META216:![0-9]+]], metadata !DIExpression()), !dbg [[DBG222]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG223:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META217:![0-9]+]], metadata !DIExpression()), !dbg [[DBG223]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG224:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG224]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG224]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG219]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG225:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG219]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG225:![0-9]+]]
;
; NOLZCNT-LABEL: @p13(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG218:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META213:metadata !.*]], metadata !DIExpression()), [[DBG218]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG219:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG218:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META213:![0-9]+]], metadata !DIExpression()), !dbg [[DBG218]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG219:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X_NEXT:%.*]], [[LOOP]] ], [ [[X:%.*]], [[ENTRY:%.*]] ], [[DBG220:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META214:metadata !.*]], metadata !DIExpression()), [[DBG220]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG221:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META215:metadata !.*]], metadata !DIExpression()), [[DBG221]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG222:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META216:metadata !.*]], metadata !DIExpression()), [[DBG222]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG223:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META217:metadata !.*]], metadata !DIExpression()), [[DBG223]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG224:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X_NEXT:%.*]], [[LOOP]] ], [ [[X:%.*]], [[ENTRY:%.*]] ], !dbg [[DBG220:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META214:![0-9]+]], metadata !DIExpression()), !dbg [[DBG220]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG221:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META215:![0-9]+]], metadata !DIExpression()), !dbg [[DBG221]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG222:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META216:![0-9]+]], metadata !DIExpression()), !dbg [[DBG222]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG223:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META217:![0-9]+]], metadata !DIExpression()), !dbg [[DBG223]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG224:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG220]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG225:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG220]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG225:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -991,43 +991,43 @@ end:
define i32 @p14(i32 %x) {
; LZCNT-LABEL: @p14(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), [[DBG231:!dbg !.*]]
-; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], [[DBG231]]
-; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, [[DBG231]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], [[DBG231]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG231]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG231]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG231]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG232:!dbg !.*]]
+; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), !dbg [[DBG231:![0-9]+]]
+; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], !dbg [[DBG231]]
+; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, !dbg [[DBG231]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], !dbg [[DBG231]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG231]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG231]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG231]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG232:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG231]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG231]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META228:metadata !.*]], metadata !DIExpression()), [[DBG231]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp slt i32 [[TMP0]], 0, [[DBG233:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META229:metadata !.*]], metadata !DIExpression()), [[DBG233]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG234:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META230:metadata !.*]], metadata !DIExpression()), [[DBG234]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG235:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG235]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG235]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG231]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG231]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META228:![0-9]+]], metadata !DIExpression()), !dbg [[DBG231]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp slt i32 [[TMP0]], 0, !dbg [[DBG233:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META229:![0-9]+]], metadata !DIExpression()), !dbg [[DBG233]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG234:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META230:![0-9]+]], metadata !DIExpression()), !dbg [[DBG234]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG235:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG235]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG235]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG231]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG236:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG231]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG236:![0-9]+]]
;
; NOLZCNT-LABEL: @p14(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG231:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG231:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG232:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META228:metadata !.*]], metadata !DIExpression()), [[DBG232]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp slt i32 [[X_CURR]], 0, [[DBG233:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META229:metadata !.*]], metadata !DIExpression()), [[DBG233]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG234:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META230:metadata !.*]], metadata !DIExpression()), [[DBG234]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], [[DBG235:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG232:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META228:![0-9]+]], metadata !DIExpression()), !dbg [[DBG232]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp slt i32 [[X_CURR]], 0, !dbg [[DBG233:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META229:![0-9]+]], metadata !DIExpression()), !dbg [[DBG233]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG234:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META230:![0-9]+]], metadata !DIExpression()), !dbg [[DBG234]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG235:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG232]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG236:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG232]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG236:![0-9]+]]
;
entry:
br label %loop
@@ -1049,22 +1049,22 @@ end:
define i32 @n15(i32 %x, i32 %bit) {
; ALL-LABEL: @n15(
; ALL-NEXT: entry:
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG244:!dbg !.*]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG244:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG245:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META239:metadata !.*]], metadata !DIExpression()), [[DBG245]]
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG246:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META240:metadata !.*]], metadata !DIExpression()), [[DBG246]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG247:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META241:metadata !.*]], metadata !DIExpression()), [[DBG247]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG248:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META242:metadata !.*]], metadata !DIExpression()), [[DBG248]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG249:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META243:metadata !.*]], metadata !DIExpression()), [[DBG249]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG250:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG245:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META239:![0-9]+]], metadata !DIExpression()), !dbg [[DBG245]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG246:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META240:![0-9]+]], metadata !DIExpression()), !dbg [[DBG246]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG247:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META241:![0-9]+]], metadata !DIExpression()), !dbg [[DBG247]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG248:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META242:![0-9]+]], metadata !DIExpression()), !dbg [[DBG248]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG249:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META243:![0-9]+]], metadata !DIExpression()), !dbg [[DBG249]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG250:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG245]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG251:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG245]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG251:![0-9]+]]
;
entry:
br label %loop
@@ -1085,22 +1085,22 @@ end:
define i32 @n16(i32 %x, i32 %bit) {
; ALL-LABEL: @n16(
; ALL-NEXT: entry:
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG259:!dbg !.*]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG259:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG260:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META254:metadata !.*]], metadata !DIExpression()), [[DBG260]]
-; ALL-NEXT: [[BITMASK:%.*]] = call i32 @gen32(), [[DBG261:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META255:metadata !.*]], metadata !DIExpression()), [[DBG261]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG262:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META256:metadata !.*]], metadata !DIExpression()), [[DBG262]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG263:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META257:metadata !.*]], metadata !DIExpression()), [[DBG263]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG264:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META258:metadata !.*]], metadata !DIExpression()), [[DBG264]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG265:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG260:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META254:![0-9]+]], metadata !DIExpression()), !dbg [[DBG260]]
+; ALL-NEXT: [[BITMASK:%.*]] = call i32 @gen32(), !dbg [[DBG261:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META255:![0-9]+]], metadata !DIExpression()), !dbg [[DBG261]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG262:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META256:![0-9]+]], metadata !DIExpression()), !dbg [[DBG262]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG263:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META257:![0-9]+]], metadata !DIExpression()), !dbg [[DBG263]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG264:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META258:![0-9]+]], metadata !DIExpression()), !dbg [[DBG264]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG265:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG260]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG266:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG260]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG266:![0-9]+]]
;
entry:
br label %loop
@@ -1121,22 +1121,22 @@ end:
define i32 @n17(i32 %x, i32 %bit) {
; ALL-LABEL: @n17(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 2, [[BIT:%.*]], [[DBG274:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META269:metadata !.*]], metadata !DIExpression()), [[DBG274]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG275:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 2, [[BIT:%.*]], !dbg [[DBG274:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META269:![0-9]+]], metadata !DIExpression()), !dbg [[DBG274]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG275:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG276:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META270:metadata !.*]], metadata !DIExpression()), [[DBG276]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG277:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META271:metadata !.*]], metadata !DIExpression()), [[DBG277]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG278:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META272:metadata !.*]], metadata !DIExpression()), [[DBG278]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG279:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META273:metadata !.*]], metadata !DIExpression()), [[DBG279]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG280:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG276:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META270:![0-9]+]], metadata !DIExpression()), !dbg [[DBG276]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG277:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META271:![0-9]+]], metadata !DIExpression()), !dbg [[DBG277]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG278:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META272:![0-9]+]], metadata !DIExpression()), !dbg [[DBG278]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG279:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META273:![0-9]+]], metadata !DIExpression()), !dbg [[DBG279]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG280:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG276]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG281:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG276]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG281:![0-9]+]]
;
entry:
%bitmask = shl i32 2, %bit ; not what we are looking for.
@@ -1157,22 +1157,22 @@ end:
define i32 @n18(i32 %x, i32 %bit) {
; ALL-LABEL: @n18(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG289:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META284:metadata !.*]], metadata !DIExpression()), [[DBG289]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG290:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG289:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META284:![0-9]+]], metadata !DIExpression()), !dbg [[DBG289]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG290:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG291:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META285:metadata !.*]], metadata !DIExpression()), [[DBG291]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG292:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META286:metadata !.*]], metadata !DIExpression()), [[DBG292]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG293:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META287:metadata !.*]], metadata !DIExpression()), [[DBG293]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 2, [[DBG294:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META288:metadata !.*]], metadata !DIExpression()), [[DBG294]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG295:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG291:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META285:![0-9]+]], metadata !DIExpression()), !dbg [[DBG291]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG292:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META286:![0-9]+]], metadata !DIExpression()), !dbg [[DBG292]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG293:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META287:![0-9]+]], metadata !DIExpression()), !dbg [[DBG293]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 2, !dbg [[DBG294:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META288:![0-9]+]], metadata !DIExpression()), !dbg [[DBG294]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG295:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG291]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG296:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG291]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG296:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1193,22 +1193,22 @@ end:
define i32 @n19(i32 %x, i32 %bit) {
; ALL-LABEL: @n19(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG304:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META299:metadata !.*]], metadata !DIExpression()), [[DBG304]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG305:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG304:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META299:![0-9]+]], metadata !DIExpression()), !dbg [[DBG304]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG305:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG306:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META300:metadata !.*]], metadata !DIExpression()), [[DBG306]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG307:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META301:metadata !.*]], metadata !DIExpression()), [[DBG307]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], [[BITMASK]], [[DBG308:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META302:metadata !.*]], metadata !DIExpression()), [[DBG308]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG309:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META303:metadata !.*]], metadata !DIExpression()), [[DBG309]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG310:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG306:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META300:![0-9]+]], metadata !DIExpression()), !dbg [[DBG306]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG307:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META301:![0-9]+]], metadata !DIExpression()), !dbg [[DBG307]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], [[BITMASK]], !dbg [[DBG308:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META302:![0-9]+]], metadata !DIExpression()), !dbg [[DBG308]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG309:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META303:![0-9]+]], metadata !DIExpression()), !dbg [[DBG309]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG310:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG306]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG311:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG306]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG311:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1229,22 +1229,22 @@ end:
define i32 @n20(i32 %x, i32 %bit) {
; ALL-LABEL: @n20(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG319:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META314:metadata !.*]], metadata !DIExpression()), [[DBG319]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG320:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG319:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META314:![0-9]+]], metadata !DIExpression()), !dbg [[DBG319]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG320:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG321:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META315:metadata !.*]], metadata !DIExpression()), [[DBG321]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG322:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META316:metadata !.*]], metadata !DIExpression()), [[DBG322]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG323:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META317:metadata !.*]], metadata !DIExpression()), [[DBG323]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG324:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META318:metadata !.*]], metadata !DIExpression()), [[DBG324]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], [[DBG325:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG321:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META315:![0-9]+]], metadata !DIExpression()), !dbg [[DBG321]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG322:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META316:![0-9]+]], metadata !DIExpression()), !dbg [[DBG322]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG323:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META317:![0-9]+]], metadata !DIExpression()), !dbg [[DBG323]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG324:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META318:![0-9]+]], metadata !DIExpression()), !dbg [[DBG324]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG325:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG321]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG326:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG321]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG326:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1265,22 +1265,22 @@ end:
define i32 @n21(i32 %x, i32 %bit) {
; ALL-LABEL: @n21(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG334:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META329:metadata !.*]], metadata !DIExpression()), [[DBG334]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG335:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG334:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META329:![0-9]+]], metadata !DIExpression()), !dbg [[DBG334]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG335:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG336:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META330:metadata !.*]], metadata !DIExpression()), [[DBG336]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG337:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META331:metadata !.*]], metadata !DIExpression()), [[DBG337]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, [[DBG338:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META332:metadata !.*]], metadata !DIExpression()), [[DBG338]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG339:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META333:metadata !.*]], metadata !DIExpression()), [[DBG339]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG340:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG336:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META330:![0-9]+]], metadata !DIExpression()), !dbg [[DBG336]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG337:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META331:![0-9]+]], metadata !DIExpression()), !dbg [[DBG337]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp ne i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG338:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META332:![0-9]+]], metadata !DIExpression()), !dbg [[DBG338]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG339:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META333:![0-9]+]], metadata !DIExpression()), !dbg [[DBG339]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG340:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG336]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG341:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG336]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG341:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1301,20 +1301,20 @@ end:
define i32 @n22(i32 %x, i32 %bit) {
; ALL-LABEL: @n22(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG349:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META344:metadata !.*]], metadata !DIExpression()), [[DBG349]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG350:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG349:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META344:![0-9]+]], metadata !DIExpression()), !dbg [[DBG349]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG350:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X:%.*]], [[META345:metadata !.*]], metadata !DIExpression()), [[DBG351:!dbg !.*]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X]], [[BITMASK]], [[DBG352:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META346:metadata !.*]], metadata !DIExpression()), [[DBG352]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG353:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META347:metadata !.*]], metadata !DIExpression()), [[DBG353]]
-; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], 1, [[DBG354:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META348:metadata !.*]], metadata !DIExpression()), [[DBG354]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG355:!dbg !.*]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X:%.*]], metadata [[META345:![0-9]+]], metadata !DIExpression()), !dbg [[DBG351:![0-9]+]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X]], [[BITMASK]], !dbg [[DBG352:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META346:![0-9]+]], metadata !DIExpression()), !dbg [[DBG352]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG353:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META347:![0-9]+]], metadata !DIExpression()), !dbg [[DBG353]]
+; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X]], 1, !dbg [[DBG354:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META348:![0-9]+]], metadata !DIExpression()), !dbg [[DBG354]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG355:![0-9]+]]
; ALL: end:
-; ALL-NEXT: ret i32 [[X]], [[DBG356:!dbg !.*]]
+; ALL-NEXT: ret i32 [[X]], !dbg [[DBG356:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1335,22 +1335,22 @@ end:
define i32 @n23(i32 %x, i32 %bit) {
; ALL-LABEL: @n23(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG364:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META359:metadata !.*]], metadata !DIExpression()), [[DBG364]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG365:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG364:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META359:![0-9]+]], metadata !DIExpression()), !dbg [[DBG364]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG365:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG366:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META360:metadata !.*]], metadata !DIExpression()), [[DBG366]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X]], [[BITMASK]], [[DBG367:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META361:metadata !.*]], metadata !DIExpression()), [[DBG367]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG368:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META362:metadata !.*]], metadata !DIExpression()), [[DBG368]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG369:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META363:metadata !.*]], metadata !DIExpression()), [[DBG369]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG370:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG366:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META360:![0-9]+]], metadata !DIExpression()), !dbg [[DBG366]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X]], [[BITMASK]], !dbg [[DBG367:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META361:![0-9]+]], metadata !DIExpression()), !dbg [[DBG367]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG368:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META362:![0-9]+]], metadata !DIExpression()), !dbg [[DBG368]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG369:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META363:![0-9]+]], metadata !DIExpression()), !dbg [[DBG369]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG370:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG366]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG371:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG366]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG371:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1371,22 +1371,22 @@ end:
define i32 @n24(i32 %x, i32 %bit) {
; ALL-LABEL: @n24(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG379:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META374:metadata !.*]], metadata !DIExpression()), [[DBG379]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG380:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG379:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META374:![0-9]+]], metadata !DIExpression()), !dbg [[DBG379]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG380:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG381:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META375:metadata !.*]], metadata !DIExpression()), [[DBG381]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG382:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META376:metadata !.*]], metadata !DIExpression()), [[DBG382]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR]], 0, [[DBG383:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META377:metadata !.*]], metadata !DIExpression()), [[DBG383]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG384:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META378:metadata !.*]], metadata !DIExpression()), [[DBG384]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG385:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG381:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META375:![0-9]+]], metadata !DIExpression()), !dbg [[DBG381]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG382:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META376:![0-9]+]], metadata !DIExpression()), !dbg [[DBG382]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR]], 0, !dbg [[DBG383:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META377:![0-9]+]], metadata !DIExpression()), !dbg [[DBG383]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG384:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META378:![0-9]+]], metadata !DIExpression()), !dbg [[DBG384]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG385:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG381]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG386:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG381]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG386:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1407,22 +1407,22 @@ end:
define i32 @n25(i32 %x, i32 %bit) {
; ALL-LABEL: @n25(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG394:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META389:metadata !.*]], metadata !DIExpression()), [[DBG394]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG395:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG394:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META389:![0-9]+]], metadata !DIExpression()), !dbg [[DBG394]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG395:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG396:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META390:metadata !.*]], metadata !DIExpression()), [[DBG396]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG397:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META391:metadata !.*]], metadata !DIExpression()), [[DBG397]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG398:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META392:metadata !.*]], metadata !DIExpression()), [[DBG398]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X]], 1, [[DBG399:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META393:metadata !.*]], metadata !DIExpression()), [[DBG399]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG400:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG396:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META390:![0-9]+]], metadata !DIExpression()), !dbg [[DBG396]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG397:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META391:![0-9]+]], metadata !DIExpression()), !dbg [[DBG397]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG398:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META392:![0-9]+]], metadata !DIExpression()), !dbg [[DBG398]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X]], 1, !dbg [[DBG399:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META393:![0-9]+]], metadata !DIExpression()), !dbg [[DBG399]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG400:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG396]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG401:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG396]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG401:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1443,20 +1443,20 @@ end:
define i32 @n26(i32 %x) {
; ALL-LABEL: @n26(
; ALL-NEXT: entry:
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG408:!dbg !.*]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG408:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG409:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META404:metadata !.*]], metadata !DIExpression()), [[DBG409]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 16777215, [[DBG410:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META405:metadata !.*]], metadata !DIExpression()), [[DBG410]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG411:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META406:metadata !.*]], metadata !DIExpression()), [[DBG411]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG412:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META407:metadata !.*]], metadata !DIExpression()), [[DBG412]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG413:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG409:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META404:![0-9]+]], metadata !DIExpression()), !dbg [[DBG409]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 16777215, !dbg [[DBG410:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META405:![0-9]+]], metadata !DIExpression()), !dbg [[DBG410]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG411:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META406:![0-9]+]], metadata !DIExpression()), !dbg [[DBG411]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG412:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META407:![0-9]+]], metadata !DIExpression()), !dbg [[DBG412]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG413:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG409]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG414:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG409]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG414:![0-9]+]]
;
entry:
br label %loop
@@ -1476,20 +1476,20 @@ end:
define i32 @n27(i32 %x) {
; ALL-LABEL: @n27(
; ALL-NEXT: entry:
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG421:!dbg !.*]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG421:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG422:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META417:metadata !.*]], metadata !DIExpression()), [[DBG422]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 384, [[DBG423:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META418:metadata !.*]], metadata !DIExpression()), [[DBG423]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG424:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META419:metadata !.*]], metadata !DIExpression()), [[DBG424]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG425:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META420:metadata !.*]], metadata !DIExpression()), [[DBG425]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG426:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG422:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META417:![0-9]+]], metadata !DIExpression()), !dbg [[DBG422]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 384, !dbg [[DBG423:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META418:![0-9]+]], metadata !DIExpression()), !dbg [[DBG423]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG424:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META419:![0-9]+]], metadata !DIExpression()), !dbg [[DBG424]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG425:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META420:![0-9]+]], metadata !DIExpression()), !dbg [[DBG425]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG426:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG422]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG427:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG422]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG427:![0-9]+]]
;
entry:
br label %loop
@@ -1509,20 +1509,20 @@ end:
define i32 @n28(i32 %x) {
; ALL-LABEL: @n28(
; ALL-NEXT: entry:
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG434:!dbg !.*]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG434:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG435:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META430:metadata !.*]], metadata !DIExpression()), [[DBG435]]
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 32896, [[DBG436:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META431:metadata !.*]], metadata !DIExpression()), [[DBG436]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG437:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META432:metadata !.*]], metadata !DIExpression()), [[DBG437]]
-; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG438:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META433:metadata !.*]], metadata !DIExpression()), [[DBG438]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG439:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG435:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META430:![0-9]+]], metadata !DIExpression()), !dbg [[DBG435]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], 32896, !dbg [[DBG436:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META431:![0-9]+]], metadata !DIExpression()), !dbg [[DBG436]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG437:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META432:![0-9]+]], metadata !DIExpression()), !dbg [[DBG437]]
+; ALL-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG438:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META433:![0-9]+]], metadata !DIExpression()), !dbg [[DBG438]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG439:![0-9]+]]
; ALL: end:
-; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG435]]
-; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG440:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG435]]
+; ALL-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG440:![0-9]+]]
;
entry:
br label %loop
@@ -1545,56 +1545,56 @@ end:
define i32 @n29(i32 %x, i32 %bit) {
; LZCNT-LABEL: @n29(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG448:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META443:metadata !.*]], metadata !DIExpression()), [[DBG448]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG449:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG449]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG449]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG449]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG449]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG449]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG449]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG449]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG449]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG449]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG450:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG448:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META443:![0-9]+]], metadata !DIExpression()), !dbg [[DBG448]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG449:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG449]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG449]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG449]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG449]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG450:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG449]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG449]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META444:metadata !.*]], metadata !DIExpression()), [[DBG449]]
-; LZCNT-NEXT: call void @external_side_effect(), [[DBG451:!dbg !.*]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG452:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META445:metadata !.*]], metadata !DIExpression()), [[DBG452]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG453:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META446:metadata !.*]], metadata !DIExpression()), [[DBG453]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG454:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META447:metadata !.*]], metadata !DIExpression()), [[DBG454]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG455:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG455]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG455]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG449]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG449]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META444:![0-9]+]], metadata !DIExpression()), !dbg [[DBG449]]
+; LZCNT-NEXT: call void @external_side_effect(), !dbg [[DBG451:![0-9]+]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG452:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META445:![0-9]+]], metadata !DIExpression()), !dbg [[DBG452]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG453:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META446:![0-9]+]], metadata !DIExpression()), !dbg [[DBG453]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG454:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META447:![0-9]+]], metadata !DIExpression()), !dbg [[DBG454]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG455:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG455]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG455]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG449]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG456:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG449]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG456:![0-9]+]]
;
; NOLZCNT-LABEL: @n29(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG448:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META443:metadata !.*]], metadata !DIExpression()), [[DBG448]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG449:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG448:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META443:![0-9]+]], metadata !DIExpression()), !dbg [[DBG448]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG449:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG450:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META444:metadata !.*]], metadata !DIExpression()), [[DBG450]]
-; NOLZCNT-NEXT: call void @external_side_effect(), [[DBG451:!dbg !.*]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG452:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META445:metadata !.*]], metadata !DIExpression()), [[DBG452]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG453:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META446:metadata !.*]], metadata !DIExpression()), [[DBG453]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG454:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META447:metadata !.*]], metadata !DIExpression()), [[DBG454]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG455:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG450:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META444:![0-9]+]], metadata !DIExpression()), !dbg [[DBG450]]
+; NOLZCNT-NEXT: call void @external_side_effect(), !dbg [[DBG451:![0-9]+]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG452:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META445:![0-9]+]], metadata !DIExpression()), !dbg [[DBG452]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG453:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META446:![0-9]+]], metadata !DIExpression()), !dbg [[DBG453]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG454:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META447:![0-9]+]], metadata !DIExpression()), !dbg [[DBG454]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG455:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG450]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG456:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG450]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG456:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1615,45 +1615,45 @@ end:
define i32 @n30(i32 %x) {
; LZCNT-LABEL: @n30(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), [[DBG462:!dbg !.*]]
-; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], [[DBG462]]
-; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, [[DBG462]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], [[DBG462]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG462]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG462]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG462]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG463:!dbg !.*]]
+; LZCNT-NEXT: [[X_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true), !dbg [[DBG462:![0-9]+]]
+; LZCNT-NEXT: [[X_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_NUMLEADINGZEROS]], !dbg [[DBG462]]
+; LZCNT-NEXT: [[X_LEADINGONEPOS:%.*]] = add i32 [[X_NUMACTIVEBITS]], -1, !dbg [[DBG462]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 31, [[X_LEADINGONEPOS]], !dbg [[DBG462]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG462]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG462]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG462]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG463:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG462]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG462]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META459:metadata !.*]], metadata !DIExpression()), [[DBG462]]
-; LZCNT-NEXT: call void @external_side_effect(), [[DBG464:!dbg !.*]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[TMP0]], -1, [[DBG465:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META460:metadata !.*]], metadata !DIExpression()), [[DBG465]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG466:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META461:metadata !.*]], metadata !DIExpression()), [[DBG466]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG467:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG467]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG467]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG462]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG462]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META459:![0-9]+]], metadata !DIExpression()), !dbg [[DBG462]]
+; LZCNT-NEXT: call void @external_side_effect(), !dbg [[DBG464:![0-9]+]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[TMP0]], -1, !dbg [[DBG465:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META460:![0-9]+]], metadata !DIExpression()), !dbg [[DBG465]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG466:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META461:![0-9]+]], metadata !DIExpression()), !dbg [[DBG466]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG467:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG467]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG467]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG462]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG468:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG462]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG468:![0-9]+]]
;
; NOLZCNT-LABEL: @n30(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG462:!dbg !.*]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG462:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG463:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META459:metadata !.*]], metadata !DIExpression()), [[DBG463]]
-; NOLZCNT-NEXT: call void @external_side_effect(), [[DBG464:!dbg !.*]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[X_CURR]], -1, [[DBG465:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META460:metadata !.*]], metadata !DIExpression()), [[DBG465]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG466:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META461:metadata !.*]], metadata !DIExpression()), [[DBG466]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG467:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG463:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META459:![0-9]+]], metadata !DIExpression()), !dbg [[DBG463]]
+; NOLZCNT-NEXT: call void @external_side_effect(), !dbg [[DBG464:![0-9]+]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp sgt i32 [[X_CURR]], -1, !dbg [[DBG465:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META460:![0-9]+]], metadata !DIExpression()), !dbg [[DBG465]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG466:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META461:![0-9]+]], metadata !DIExpression()), !dbg [[DBG466]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG467:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG463]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG468:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG463]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG468:![0-9]+]]
;
entry:
br label %loop
@@ -1673,58 +1673,58 @@ end:
define i32 @n31(i32 %x, i32 %bit) {
; LZCNT-LABEL: @n31(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG476:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META471:metadata !.*]], metadata !DIExpression()), [[DBG476]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG477:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG477]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG477]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG477]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG477]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG477]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG477]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG477]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG477]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG477]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG478:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG476:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META471:![0-9]+]], metadata !DIExpression()), !dbg [[DBG476]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG477:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG477]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG477]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG477]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG478:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG477]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG477]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META472:metadata !.*]], metadata !DIExpression()), [[DBG477]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG479:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META473:metadata !.*]], metadata !DIExpression()), [[DBG479]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG480:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META474:metadata !.*]], metadata !DIExpression()), [[DBG480]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG481:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META475:metadata !.*]], metadata !DIExpression()), [[DBG481]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG482:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG482]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG482]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG477]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG477]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META472:![0-9]+]], metadata !DIExpression()), !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG479:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META473:![0-9]+]], metadata !DIExpression()), !dbg [[DBG479]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG480:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META474:![0-9]+]], metadata !DIExpression()), !dbg [[DBG480]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG481:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META475:![0-9]+]], metadata !DIExpression()), !dbg [[DBG481]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG482:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG482]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG482]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG477]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED_LCSSA:%.*]] = phi i32 [ [[X_CURR_BITMASKED]], [[LOOP]] ], [[DBG479]]
-; LZCNT-NEXT: call void @use32(i32 [[X_CURR_BITMASKED_LCSSA]]), [[DBG483:!dbg !.*]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG484:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG477]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED_LCSSA:%.*]] = phi i32 [ [[X_CURR_BITMASKED]], [[LOOP]] ], !dbg [[DBG479]]
+; LZCNT-NEXT: call void @use32(i32 [[X_CURR_BITMASKED_LCSSA]]), !dbg [[DBG483:![0-9]+]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG484:![0-9]+]]
;
; NOLZCNT-LABEL: @n31(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG476:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META471:metadata !.*]], metadata !DIExpression()), [[DBG476]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG477:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG476:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META471:![0-9]+]], metadata !DIExpression()), !dbg [[DBG476]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG477:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG478:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META472:metadata !.*]], metadata !DIExpression()), [[DBG478]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG479:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META473:metadata !.*]], metadata !DIExpression()), [[DBG479]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG480:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META474:metadata !.*]], metadata !DIExpression()), [[DBG480]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG481:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META475:metadata !.*]], metadata !DIExpression()), [[DBG481]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG482:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG478:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META472:![0-9]+]], metadata !DIExpression()), !dbg [[DBG478]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG479:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META473:![0-9]+]], metadata !DIExpression()), !dbg [[DBG479]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG480:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META474:![0-9]+]], metadata !DIExpression()), !dbg [[DBG480]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG481:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META475:![0-9]+]], metadata !DIExpression()), !dbg [[DBG481]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG482:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG478]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED_LCSSA:%.*]] = phi i32 [ [[X_CURR_BITMASKED]], [[LOOP]] ], [[DBG479]]
-; NOLZCNT-NEXT: call void @use32(i32 [[X_CURR_BITMASKED_LCSSA]]), [[DBG483:!dbg !.*]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG484:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG478]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED_LCSSA:%.*]] = phi i32 [ [[X_CURR_BITMASKED]], [[LOOP]] ], !dbg [[DBG479]]
+; NOLZCNT-NEXT: call void @use32(i32 [[X_CURR_BITMASKED_LCSSA]]), !dbg [[DBG483:![0-9]+]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG484:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1744,58 +1744,58 @@ end:
define i32 @n32(i32 %x, i32 %bit) {
; LZCNT-LABEL: @n32(
; LZCNT-NEXT: entry:
-; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG492:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META487:metadata !.*]], metadata !DIExpression()), [[DBG492]]
-; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, [[DBG493:!dbg !.*]]
-; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], [[DBG493]]
-; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], [[DBG493]]
-; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), [[DBG493]]
-; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], [[DBG493]]
-; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, [[DBG493]]
-; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], [[DBG493]]
-; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, [[DBG493]]
-; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], [[DBG493]]
-; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG493]]
-; LZCNT-NEXT: br label [[LOOP:%.*]], [[DBG494:!dbg !.*]]
+; LZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG492:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META487:![0-9]+]], metadata !DIExpression()), !dbg [[DBG492]]
+; LZCNT-NEXT: [[BIT_LOWBITMASK:%.*]] = add i32 [[BITMASK]], -1, !dbg [[DBG493:![0-9]+]]
+; LZCNT-NEXT: [[BIT_MASK:%.*]] = or i32 [[BIT_LOWBITMASK]], [[BITMASK]], !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_MASKED:%.*]] = and i32 [[X:%.*]], [[BIT_MASK]], !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_MASKED_NUMLEADINGZEROS:%.*]] = call i32 @llvm.ctlz.i32(i32 [[X_MASKED]], i1 true), !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_MASKED_NUMACTIVEBITS:%.*]] = sub i32 32, [[X_MASKED_NUMLEADINGZEROS]], !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_MASKED_LEADINGONEPOS:%.*]] = add i32 [[X_MASKED_NUMACTIVEBITS]], -1, !dbg [[DBG493]]
+; LZCNT-NEXT: [[LOOP_BACKEDGETAKENCOUNT:%.*]] = sub i32 [[BIT]], [[X_MASKED_LEADINGONEPOS]], !dbg [[DBG493]]
+; LZCNT-NEXT: [[LOOP_TRIPCOUNT:%.*]] = add nuw i32 [[LOOP_BACKEDGETAKENCOUNT]], 1, !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_CURR:%.*]] = shl i32 [[X]], [[LOOP_BACKEDGETAKENCOUNT]], !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG493]]
+; LZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG494:![0-9]+]]
; LZCNT: loop:
-; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], [[DBG493]]
-; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], [[DBG493]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], [[META488:metadata !.*]], metadata !DIExpression()), [[DBG493]]
-; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], [[DBG495:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META489:metadata !.*]], metadata !DIExpression()), [[DBG495]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG496:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META490:metadata !.*]], metadata !DIExpression()), [[DBG496]]
-; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, [[DBG497:!dbg !.*]]
-; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], [[META491:metadata !.*]], metadata !DIExpression()), [[DBG497]]
-; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, [[DBG498:!dbg !.*]]
-; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], [[DBG498]]
-; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], [[DBG498]]
+; LZCNT-NEXT: [[LOOP_IV:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[LOOP_IV_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG493]]
+; LZCNT-NEXT: [[TMP0:%.*]] = phi i32 [ [[X]], [[ENTRY]] ], [ [[TMP1:%.*]], [[LOOP]] ], !dbg [[DBG493]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP0]], metadata [[META488:![0-9]+]], metadata !DIExpression()), !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[TMP0]], [[BITMASK]], !dbg [[DBG495:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META489:![0-9]+]], metadata !DIExpression()), !dbg [[DBG495]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG496:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META490:![0-9]+]], metadata !DIExpression()), !dbg [[DBG496]]
+; LZCNT-NEXT: [[TMP1]] = shl i32 [[TMP0]], 1, !dbg [[DBG497:![0-9]+]]
+; LZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[TMP1]], metadata [[META491:![0-9]+]], metadata !DIExpression()), !dbg [[DBG497]]
+; LZCNT-NEXT: [[LOOP_IV_NEXT]] = add nuw i32 [[LOOP_IV]], 1, !dbg [[DBG498:![0-9]+]]
+; LZCNT-NEXT: [[LOOP_IVCHECK:%.*]] = icmp eq i32 [[LOOP_IV_NEXT]], [[LOOP_TRIPCOUNT]], !dbg [[DBG498]]
+; LZCNT-NEXT: br i1 [[LOOP_IVCHECK]], label [[END:%.*]], label [[LOOP]], !dbg [[DBG498]]
; LZCNT: end:
-; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG493]]
-; LZCNT-NEXT: [[X_CURR_ISBITUNSET_LCSSA:%.*]] = phi i1 [ [[X_CURR_ISBITUNSET]], [[LOOP]] ], [[DBG496]]
-; LZCNT-NEXT: call void @use1(i1 [[X_CURR_ISBITUNSET_LCSSA]]), [[DBG499:!dbg !.*]]
-; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG500:!dbg !.*]]
+; LZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG493]]
+; LZCNT-NEXT: [[X_CURR_ISBITUNSET_LCSSA:%.*]] = phi i1 [ [[X_CURR_ISBITUNSET]], [[LOOP]] ], !dbg [[DBG496]]
+; LZCNT-NEXT: call void @use1(i1 [[X_CURR_ISBITUNSET_LCSSA]]), !dbg [[DBG499:![0-9]+]]
+; LZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG500:![0-9]+]]
;
; NOLZCNT-LABEL: @n32(
; NOLZCNT-NEXT: entry:
-; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG492:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META487:metadata !.*]], metadata !DIExpression()), [[DBG492]]
-; NOLZCNT-NEXT: br label [[LOOP:%.*]], [[DBG493:!dbg !.*]]
+; NOLZCNT-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG492:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META487:![0-9]+]], metadata !DIExpression()), !dbg [[DBG492]]
+; NOLZCNT-NEXT: br label [[LOOP:%.*]], !dbg [[DBG493:![0-9]+]]
; NOLZCNT: loop:
-; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], [[DBG494:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META488:metadata !.*]], metadata !DIExpression()), [[DBG494]]
-; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG495:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META489:metadata !.*]], metadata !DIExpression()), [[DBG495]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG496:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META490:metadata !.*]], metadata !DIExpression()), [[DBG496]]
-; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, [[DBG497:!dbg !.*]]
-; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META491:metadata !.*]], metadata !DIExpression()), [[DBG497]]
-; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG498:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X:%.*]], [[ENTRY:%.*]] ], [ [[X_NEXT:%.*]], [[LOOP]] ], !dbg [[DBG494:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META488:![0-9]+]], metadata !DIExpression()), !dbg [[DBG494]]
+; NOLZCNT-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG495:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META489:![0-9]+]], metadata !DIExpression()), !dbg [[DBG495]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG496:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META490:![0-9]+]], metadata !DIExpression()), !dbg [[DBG496]]
+; NOLZCNT-NEXT: [[X_NEXT]] = shl i32 [[X_CURR]], 1, !dbg [[DBG497:![0-9]+]]
+; NOLZCNT-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META491:![0-9]+]], metadata !DIExpression()), !dbg [[DBG497]]
+; NOLZCNT-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG498:![0-9]+]]
; NOLZCNT: end:
-; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], [[DBG494]]
-; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET_LCSSA:%.*]] = phi i1 [ [[X_CURR_ISBITUNSET]], [[LOOP]] ], [[DBG496]]
-; NOLZCNT-NEXT: call void @use1(i1 [[X_CURR_ISBITUNSET_LCSSA]]), [[DBG499:!dbg !.*]]
-; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], [[DBG500:!dbg !.*]]
+; NOLZCNT-NEXT: [[X_CURR_LCSSA:%.*]] = phi i32 [ [[X_CURR]], [[LOOP]] ], !dbg [[DBG494]]
+; NOLZCNT-NEXT: [[X_CURR_ISBITUNSET_LCSSA:%.*]] = phi i1 [ [[X_CURR_ISBITUNSET]], [[LOOP]] ], !dbg [[DBG496]]
+; NOLZCNT-NEXT: call void @use1(i1 [[X_CURR_ISBITUNSET_LCSSA]]), !dbg [[DBG499:![0-9]+]]
+; NOLZCNT-NEXT: ret i32 [[X_CURR_LCSSA]], !dbg [[DBG500:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1817,19 +1817,19 @@ end:
define i32 @n33(i32 %x, i32 %bit, i32 %x.curr) {
; ALL-LABEL: @n33(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG507:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META503:metadata !.*]], metadata !DIExpression()), [[DBG507]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG508:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG507:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META503:![0-9]+]], metadata !DIExpression()), !dbg [[DBG507]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG508:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR:%.*]], [[BITMASK]], [[DBG509:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META504:metadata !.*]], metadata !DIExpression()), [[DBG509]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG510:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META505:metadata !.*]], metadata !DIExpression()), [[DBG510]]
-; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG511:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META506:metadata !.*]], metadata !DIExpression()), [[DBG511]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG512:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR:%.*]], [[BITMASK]], !dbg [[DBG509:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META504:![0-9]+]], metadata !DIExpression()), !dbg [[DBG509]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG510:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META505:![0-9]+]], metadata !DIExpression()), !dbg [[DBG510]]
+; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG511:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META506:![0-9]+]], metadata !DIExpression()), !dbg [[DBG511]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG512:![0-9]+]]
; ALL: end:
-; ALL-NEXT: ret i32 [[X_CURR]], [[DBG513:!dbg !.*]]
+; ALL-NEXT: ret i32 [[X_CURR]], !dbg [[DBG513:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
@@ -1849,27 +1849,27 @@ end:
define i32 @n34(i32 %bit, i1 %c, i32 %x0, i32 %x1) {
; ALL-LABEL: @n34(
; ALL-NEXT: entry:
-; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], [[DBG521:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], [[META516:metadata !.*]], metadata !DIExpression()), [[DBG521]]
-; ALL-NEXT: br i1 [[C:%.*]], label [[BB0:%.*]], label [[BB1:%.*]], [[DBG522:!dbg !.*]]
+; ALL-NEXT: [[BITMASK:%.*]] = shl i32 1, [[BIT:%.*]], !dbg [[DBG521:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[BITMASK]], metadata [[META516:![0-9]+]], metadata !DIExpression()), !dbg [[DBG521]]
+; ALL-NEXT: br i1 [[C:%.*]], label [[BB0:%.*]], label [[BB1:%.*]], !dbg [[DBG522:![0-9]+]]
; ALL: bb0:
-; ALL-NEXT: br label [[MERGE:%.*]], [[DBG523:!dbg !.*]]
+; ALL-NEXT: br label [[MERGE:%.*]], !dbg [[DBG523:![0-9]+]]
; ALL: bb1:
-; ALL-NEXT: br label [[MERGE]], [[DBG524:!dbg !.*]]
+; ALL-NEXT: br label [[MERGE]], !dbg [[DBG524:![0-9]+]]
; ALL: merge:
-; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X0:%.*]], [[BB0]] ], [ [[X1:%.*]], [[BB1]] ], [[DBG525:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], [[META517:metadata !.*]], metadata !DIExpression()), [[DBG525]]
-; ALL-NEXT: br label [[LOOP:%.*]], [[DBG526:!dbg !.*]]
+; ALL-NEXT: [[X_CURR:%.*]] = phi i32 [ [[X0:%.*]], [[BB0]] ], [ [[X1:%.*]], [[BB1]] ], !dbg [[DBG525:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR]], metadata [[META517:![0-9]+]], metadata !DIExpression()), !dbg [[DBG525]]
+; ALL-NEXT: br label [[LOOP:%.*]], !dbg [[DBG526:![0-9]+]]
; ALL: loop:
-; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], [[DBG527:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], [[META518:metadata !.*]], metadata !DIExpression()), [[DBG527]]
-; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, [[DBG528:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], [[META519:metadata !.*]], metadata !DIExpression()), [[DBG528]]
-; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, [[DBG529:!dbg !.*]]
-; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], [[META520:metadata !.*]], metadata !DIExpression()), [[DBG529]]
-; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], [[DBG530:!dbg !.*]]
+; ALL-NEXT: [[X_CURR_BITMASKED:%.*]] = and i32 [[X_CURR]], [[BITMASK]], !dbg [[DBG527:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_CURR_BITMASKED]], metadata [[META518:![0-9]+]], metadata !DIExpression()), !dbg [[DBG527]]
+; ALL-NEXT: [[X_CURR_ISBITUNSET:%.*]] = icmp eq i32 [[X_CURR_BITMASKED]], 0, !dbg [[DBG528:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i1 [[X_CURR_ISBITUNSET]], metadata [[META519:![0-9]+]], metadata !DIExpression()), !dbg [[DBG528]]
+; ALL-NEXT: [[X_NEXT:%.*]] = shl i32 [[X_CURR]], 1, !dbg [[DBG529:![0-9]+]]
+; ALL-NEXT: call void @llvm.dbg.value(metadata i32 [[X_NEXT]], metadata [[META520:![0-9]+]], metadata !DIExpression()), !dbg [[DBG529]]
+; ALL-NEXT: br i1 [[X_CURR_ISBITUNSET]], label [[LOOP]], label [[END:%.*]], !dbg [[DBG530:![0-9]+]]
; ALL: end:
-; ALL-NEXT: ret i32 [[X_CURR]], [[DBG531:!dbg !.*]]
+; ALL-NEXT: ret i32 [[X_CURR]], !dbg [[DBG531:![0-9]+]]
;
entry:
%bitmask = shl i32 1, %bit
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