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| author | Chris Lattner <sabre@nondot.org> | 2009-07-08 18:48:24 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-07-08 18:48:24 +0000 |
| commit | 57e56cd72a74c8f25c2a5c95fc7c22422587c92f (patch) | |
| tree | c0bb08e9402e94c7c5a2cfc6638a3736cfdff4c6 /test/CodeGen/X86/zero-remat.ll | |
| parent | 81cb8caa3eb482d45e0fd54f8022384256619178 (diff) | |
| download | llvm-57e56cd72a74c8f25c2a5c95fc7c22422587c92f.tar.gz llvm-57e56cd72a74c8f25c2a5c95fc7c22422587c92f.tar.bz2 llvm-57e56cd72a74c8f25c2a5c95fc7c22422587c92f.tar.xz | |
convert a test to "FileCheck" style.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75023 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/zero-remat.ll')
| -rw-r--r-- | test/CodeGen/X86/zero-remat.ll | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/test/CodeGen/X86/zero-remat.ll b/test/CodeGen/X86/zero-remat.ll index 7640ba5aca..0bf5282097 100644 --- a/test/CodeGen/X86/zero-remat.ll +++ b/test/CodeGen/X86/zero-remat.ll @@ -1,16 +1,40 @@ -; RUN: llvm-as < %s | llc -march=x86-64 | grep xor | count 4 +; RUN: llvm-as < %s | llc -march=x86-64 | FileCheck %s --check-prefix=CHECK-64 ; RUN: llvm-as < %s | llc -march=x86-64 -stats -info-output-file - | grep asm-printer | grep 12 -; RUN: llvm-as < %s | llc -march=x86 | grep fldz -; RUN: llvm-as < %s | llc -march=x86 | not grep fldl +; RUN: llvm-as < %s | llc -march=x86 | FileCheck %s --check-prefix=CHECK-32 declare void @bar(double %x) declare void @barf(float %x) define double @foo() nounwind { + call void @bar(double 0.0) ret double 0.0 + +;CHECK-32: foo: +;CHECK-32: call +;CHECK-32: fldz +;CHECK-32: ret + +;CHECK-64: foo: +;CHECK-64: pxor +;CHECK-64: call +;CHECK-64: pxor +;CHECK-64: ret } + + define float @foof() nounwind { call void @barf(float 0.0) ret float 0.0 + +;CHECK-32: foof: +;CHECK-32: call +;CHECK-32: fldz +;CHECK-32: ret + +;CHECK-64: foof: +;CHECK-64: pxor +;CHECK-64: call +;CHECK-64: pxor +;CHECK-64: ret } |