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| author | Sanjay Patel <spatel@rotateright.com> | 2019-11-07 18:06:26 -0500 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2019-11-07 18:07:04 -0500 |
| commit | 2f32da3da1d5c02e7d212d1036982ff547cf1c25 (patch) | |
| tree | 2eb5c30cee5d8eb72a3f489d28ff7bd743b6e00a | |
| parent | cbdd92be8a57e204aeb346c02ec6c4f440499679 (diff) | |
| download | llvm-2f32da3da1d5c02e7d212d1036982ff547cf1c25.zip llvm-2f32da3da1d5c02e7d212d1036982ff547cf1c25.tar.gz llvm-2f32da3da1d5c02e7d212d1036982ff547cf1c25.tar.bz2 | |
[InstCombine] auto-generate complete checks; NFC
| -rw-r--r-- | llvm/test/Transforms/InstCombine/builtin-object-size-ptr.ll | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/llvm/test/Transforms/InstCombine/builtin-object-size-ptr.ll b/llvm/test/Transforms/InstCombine/builtin-object-size-ptr.ll index ada3fc1..4475e95 100644 --- a/llvm/test/Transforms/InstCombine/builtin-object-size-ptr.ll +++ b/llvm/test/Transforms/InstCombine/builtin-object-size-ptr.ll @@ -1,3 +1,4 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt -instcombine -S < %s | FileCheck %s ; int foo() { @@ -13,22 +14,20 @@ %struct.V = type { [10 x i8], i32, [10 x i8] } define i32 @foo() #0 { -entry: +; CHECK-LABEL: @foo( +; CHECK-NEXT: ret i32 27 +; %var = alloca %struct.V, align 4 - %0 = bitcast %struct.V* %var to i8* - call void @llvm.lifetime.start.p0i8(i64 28, i8* %0) #3 + %t0 = bitcast %struct.V* %var to i8* + call void @llvm.lifetime.start.p0i8(i64 28, i8* %t0) #3 %buf1 = getelementptr inbounds %struct.V, %struct.V* %var, i32 0, i32 0 %arrayidx = getelementptr inbounds [10 x i8], [10 x i8]* %buf1, i64 0, i64 1 - %1 = call i64 @llvm.objectsize.i64.p0i8(i8* %arrayidx, i1 false) - %conv = trunc i64 %1 to i32 - call void @llvm.lifetime.end.p0i8(i64 28, i8* %0) #3 + %t1 = call i64 @llvm.objectsize.i64.p0i8(i8* %arrayidx, i1 false) + %conv = trunc i64 %t1 to i32 + call void @llvm.lifetime.end.p0i8(i64 28, i8* %t0) #3 ret i32 %conv -; CHECK: ret i32 27 -; CHECK-NOT: ret i32 -1 } declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) #1 - declare i64 @llvm.objectsize.i64.p0i8(i8*, i1) #2 - declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) #1 |