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| author | Michael Liao <michael.liao@intel.com> | 2013-05-01 05:34:30 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2013-05-01 05:34:30 +0000 |
| commit | 9ed0a1b0653ef261961624817e534893545173f6 (patch) | |
| tree | 2281cd4357186c8019ce7207f20105e5c2f3847f /test/CodeGen/X86/long-setcc.ll | |
| parent | af35d86bbd9a970d5bb55595a569ea60962bf23d (diff) | |
| download | llvm-9ed0a1b0653ef261961624817e534893545173f6.tar.gz llvm-9ed0a1b0653ef261961624817e534893545173f6.tar.bz2 llvm-9ed0a1b0653ef261961624817e534893545173f6.tar.xz | |
More rewrites of x86 codegen regression tests with FileCheck
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180837 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/long-setcc.ll')
| -rw-r--r-- | test/CodeGen/X86/long-setcc.ll | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/test/CodeGen/X86/long-setcc.ll b/test/CodeGen/X86/long-setcc.ll index e0165fb01b..13046d8b3d 100644 --- a/test/CodeGen/X86/long-setcc.ll +++ b/test/CodeGen/X86/long-setcc.ll @@ -1,18 +1,31 @@ -; RUN: llc < %s -march=x86 | grep cmp | count 1 -; RUN: llc < %s -march=x86 | grep shr | count 1 -; RUN: llc < %s -march=x86 | grep xor | count 1 +; RUN: llc < %s -march=x86 | FileCheck %s define i1 @t1(i64 %x) nounwind { %B = icmp slt i64 %x, 0 ret i1 %B } +; CHECK: t1 +; CHECK: shrl +; CHECK-NOT: shrl +; CHECK: ret + define i1 @t2(i64 %x) nounwind { %tmp = icmp ult i64 %x, 4294967296 ret i1 %tmp } +; CHECK: t2 +; CHECK: cmp +; CHECK-NOT: cmp +; CHECK: ret + define i1 @t3(i32 %x) nounwind { %tmp = icmp ugt i32 %x, -1 ret i1 %tmp } + +; CHECK: t3 +; CHECK: xor +; CHECK-NOT: xor +; CHECK: ret |