[llvm] c1fafa5 - [InstCombine] Regenerate test checks (NFC)

[Nikita Popov via llvm-commits]

Author: Nikita Popov
Date: 2022-12-08T10:20:21+01:00
New Revision: c1fafa5f0887ed65c24f1cbbcc3e01a10ab008da

URL: https://github.com/llvm/llvm-project/commit/c1fafa5f0887ed65c24f1cbbcc3e01a10ab008da
DIFF: https://github.com/llvm/llvm-project/commit/c1fafa5f0887ed65c24f1cbbcc3e01a10ab008da.diff

LOG: [InstCombine] Regenerate test checks (NFC)

Also clean up some redundant attributes / metadata while here.

Added: 
    

Modified: 
    llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll b/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
index fda74fde58c69..0a4bc8cb70fa3 100644
--- a/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
+++ b/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ;
 ; Make sure the llvm.access.group meta-data is preserved
@@ -12,18 +13,27 @@
 ;     }
 ; }
 
-; CHECK: for.body:
-; CHECK:  %{{.*}} = load i16, ptr %{{.*}}, align 1, !llvm.access.group !1
-; CHECK:  store i16 %{{.*}}, ptr %{{.*}}, align 1, !llvm.access.group !1
-
-
-; ModuleID = '<stdin>'
-source_filename = "memcpy.pragma.cpp"
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-; Function Attrs: nounwind uwtable
-define void @_Z4testPcl(ptr %out, i64 %size) #0 {
+define void @_Z4testPcl(ptr %out, i64 %size) {
+; CHECK-LABEL: @_Z4testPcl(
+; CHECK-NEXT:  entry:
+; CHECK-NEXT:    br label [[FOR_COND:%.*]]
+; CHECK:       for.cond:
+; CHECK-NEXT:    [[I_0:%.*]] = phi i64 [ 0, [[ENTRY:%.*]] ], [ [[ADD2:%.*]], [[FOR_INC:%.*]] ]
+; CHECK-NEXT:    [[CMP:%.*]] = icmp slt i64 [[I_0]], [[SIZE:%.*]]
+; CHECK-NEXT:    br i1 [[CMP]], label [[FOR_BODY:%.*]], label [[FOR_END:%.*]]
+; CHECK:       for.body:
+; CHECK-NEXT:    [[ARRAYIDX:%.*]] = getelementptr inbounds i8, ptr [[OUT:%.*]], i64 [[I_0]]
+; CHECK-NEXT:    [[ADD:%.*]] = add nsw i64 [[I_0]], [[SIZE]]
+; CHECK-NEXT:    [[ARRAYIDX1:%.*]] = getelementptr inbounds i8, ptr [[OUT]], i64 [[ADD]]
+; CHECK-NEXT:    [[TMP0:%.*]] = load i16, ptr [[ARRAYIDX1]], align 1, !llvm.access.group [[ACC_GRP0:![0-9]+]]
+; CHECK-NEXT:    store i16 [[TMP0]], ptr [[ARRAYIDX]], align 1, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT:    br label [[FOR_INC]]
+; CHECK:       for.inc:
+; CHECK-NEXT:    [[ADD2]] = add nuw nsw i64 [[I_0]], 2
+; CHECK-NEXT:    br label [[FOR_COND]], !llvm.loop [[LOOP1:![0-9]+]]
+; CHECK:       for.end:
+; CHECK-NEXT:    ret void
+;
 entry:
   br label %for.cond
 
@@ -47,15 +57,8 @@ for.end:                                          ; preds = %for.cond
   ret void
 }
 
-; Function Attrs: argmemonly nounwind
-declare void @llvm.memcpy.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1) #1
-
-attributes #0 = { nounwind uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
-attributes #1 = { argmemonly nounwind }
-
-!llvm.ident = !{!0}
+declare void @llvm.memcpy.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1)
 
-!0 = !{!"clang version 4.0.0 (cfe/trunk 277751)"}
 !1 = distinct !{!1, !2, !3, !{!"llvm.loop.parallel_accesses", !4}}
 !2 = distinct !{!2, !3}
 !3 = !{!"llvm.loop.vectorize.enable", i1 true}