[llvm] 6485978 - Refresh a couple of auto-gen tests [nfc]

Philip Reames via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 31 07:46:13 PDT 2023 

Author: Philip Reames
Date: 2023-10-31T07:46:01-07:00
New Revision: 64859781207969e6d8b7eb69c61ed0feff42113c

URL: https://github.com/llvm/llvm-project/commit/64859781207969e6d8b7eb69c61ed0feff42113c
DIFF: https://github.com/llvm/llvm-project/commit/64859781207969e6d8b7eb69c61ed0feff42113c.diff

LOG: Refresh a couple of auto-gen tests [nfc]

Reducing spurious diff in an upcoming review.

Added: 
    

Modified: 
    llvm/test/Transforms/IRCE/iv-plus-offset-range-check.ll
    llvm/test/Transforms/LoopIdiom/X86/memset-size-compute.ll
    llvm/test/Transforms/LoopVectorize/lcssa-crashes.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/Transforms/IRCE/iv-plus-offset-range-check.ll b/llvm/test/Transforms/IRCE/iv-plus-offset-range-check.ll
index 455784cd3ad9862..bda7cf82eff97a8 100644
--- a/llvm/test/Transforms/IRCE/iv-plus-offset-range-check.ll
+++ b/llvm/test/Transforms/IRCE/iv-plus-offset-range-check.ll
@@ -97,7 +97,7 @@ define i8 @test1(i8 %limit, i8 %n) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP0:![0-9]+]], !irce.loop.clone [[META5:![0-9]+]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP0:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %precheck = icmp sgt i8 %limit, 0
@@ -191,7 +191,7 @@ define i8 @test1a(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP7:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP7:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !0
@@ -445,7 +445,7 @@ define i8 @test3a(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP8:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP8:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !0
@@ -549,7 +549,7 @@ define i8 @test4(i8 %limit, i8 %n) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP9:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP9:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %precheck = icmp sgt i8 %limit, 0
@@ -648,7 +648,7 @@ define i8 @test4a(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP10:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP10:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !0
@@ -853,7 +853,7 @@ define i8 @test6(i8 %limit, i8 %n) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP11:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP11:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %precheck = icmp sgt i8 %limit, 0
@@ -944,7 +944,7 @@ define i8 @test6a(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP12:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP12:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !0
@@ -1038,7 +1038,7 @@ define i8 @test_overflow_check_compile_time(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP14:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP14:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !1
@@ -1147,7 +1147,7 @@ define i8 @test_overflow_check_runtime(i8 %limit, ptr %p) {
 ; CHECK:       inbounds.postloop:
 ; CHECK-NEXT:    [[IDX_NEXT_POSTLOOP]] = add nuw i8 [[IDX_POSTLOOP]], 1
 ; CHECK-NEXT:    [[CMP_POSTLOOP:%.*]] = icmp slt i8 [[IDX_NEXT_POSTLOOP]], [[LIMIT]]
-; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP15:![0-9]+]], !irce.loop.clone [[META5]]
+; CHECK-NEXT:    br i1 [[CMP_POSTLOOP]], label [[LOOP_POSTLOOP]], label [[EXIT_LOOPEXIT_LOOPEXIT]], !llvm.loop [[LOOP15:![0-9]+]], !irce.loop.clone !5
 ;
 entry:
   %n = load i8, ptr %p, !range !1

diff  --git a/llvm/test/Transforms/LoopIdiom/X86/memset-size-compute.ll b/llvm/test/Transforms/LoopIdiom/X86/memset-size-compute.ll
index fe3f5f2f6fce481..7aa7e6e69bcb780 100644
--- a/llvm/test/Transforms/LoopIdiom/X86/memset-size-compute.ll
+++ b/llvm/test/Transforms/LoopIdiom/X86/memset-size-compute.ll
@@ -14,12 +14,12 @@ define void @test(ptr %ptr) {
 ; CHECK-NEXT:    br label [[FOR_BODY_PREHEADER]]
 ; CHECK:       for.body.preheader:
 ; CHECK-NEXT:    [[LIM_0:%.*]] = phi i32 [ 65, [[ENTRY:%.*]] ], [ 1, [[DEAD:%.*]] ]
-; CHECK-NEXT:    [[UGLYGEP:%.*]] = getelementptr i8, ptr [[PTR:%.*]], i64 8
+; CHECK-NEXT:    [[SCEVGEP:%.*]] = getelementptr i8, ptr [[PTR:%.*]], i64 8
 ; CHECK-NEXT:    [[UMAX:%.*]] = call i32 @llvm.umax.i32(i32 [[LIM_0]], i32 2)
 ; CHECK-NEXT:    [[TMP0:%.*]] = add nsw i32 [[UMAX]], -1
 ; CHECK-NEXT:    [[TMP1:%.*]] = zext i32 [[TMP0]] to i64
 ; CHECK-NEXT:    [[TMP2:%.*]] = shl nuw nsw i64 [[TMP1]], 3
-; CHECK-NEXT:    call void @llvm.memset.p0.i64(ptr align 8 [[UGLYGEP]], i8 0, i64 [[TMP2]], i1 false)
+; CHECK-NEXT:    call void @llvm.memset.p0.i64(ptr align 8 [[SCEVGEP]], i8 0, i64 [[TMP2]], i1 false)
 ; CHECK-NEXT:    br label [[FOR_BODY:%.*]]
 ; CHECK:       for.body:
 ; CHECK-NEXT:    [[IV:%.*]] = phi i32 [ [[IV_NEXT:%.*]], [[FOR_BODY]] ], [ 1, [[FOR_BODY_PREHEADER]] ]

diff  --git a/llvm/test/Transforms/LoopVectorize/lcssa-crashes.ll b/llvm/test/Transforms/LoopVectorize/lcssa-crashes.ll
index b1934826c641654..295d2e73d6f0a61 100644
--- a/llvm/test/Transforms/LoopVectorize/lcssa-crashes.ll
+++ b/llvm/test/Transforms/LoopVectorize/lcssa-crashes.ll
@@ -27,7 +27,7 @@ define void @test() {
 ; CHECK-NEXT:    [[INDVARS_IV_NEXT]] = add i64 [[INDVARS_IV]], 1
 ; CHECK-NEXT:    [[LFTR_WIDEIV:%.*]] = trunc i64 [[INDVARS_IV_NEXT]] to i32
 ; CHECK-NEXT:    [[EXITCOND:%.*]] = icmp ne i32 [[LFTR_WIDEIV]], undef
-; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_BODY_I_I_I]], label [[FOR_END_I_I_I]], !llvm.loop [[LOOP2:![0-9]+]]
+; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_BODY_I_I_I]], label [[FOR_END_I_I_I]], !llvm.loop [[LOOP3:![0-9]+]]
 ; CHECK:       for.end.i.i.i:
 ; CHECK-NEXT:    [[LCSSA:%.*]] = phi ptr [ undef, [[FOR_INC_I_I_I]] ], [ undef, [[MIDDLE_BLOCK]] ]
 ; CHECK-NEXT:    unreachable

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