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| author | Michael Liao <michael.liao@intel.com> | 2012-09-22 21:07:59 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-09-22 21:07:59 +0000 |
| commit | 1b823fc1bac081e1f39eb754687bc83760bd2796 (patch) | |
| tree | d0fa24343ce449becd65bb307c98f107c42ae70a /llvm | |
| parent | b947e8239f311ff88c3f874d120ae4e41c9659d0 (diff) | |
| download | bcm5719-llvm-1b823fc1bac081e1f39eb754687bc83760bd2796.tar.gz bcm5719-llvm-1b823fc1bac081e1f39eb754687bc83760bd2796.zip | |
Enhance test case of atomic16 to verify inst encoding fixed in r164453.
llvm-svn: 164465
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/test/CodeGen/X86/atomic16.ll | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/atomic16.ll b/llvm/test/CodeGen/X86/atomic16.ll index e276d47e34b..73191a1e95a 100644 --- a/llvm/test/CodeGen/X86/atomic16.ll +++ b/llvm/test/CodeGen/X86/atomic16.ll @@ -1,5 +1,11 @@ ; RUN: llc < %s -O0 -march=x86-64 -mcpu=corei7 | FileCheck %s --check-prefix X64 ; RUN: llc < %s -O0 -march=x86 -mcpu=corei7 | FileCheck %s --check-prefix X32 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep xaddw | grep 0x66 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep addw | grep 0x66 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep subw | grep 0x66 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep xorw | grep 0x66 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep orw | grep 0x66 +; RUN: llc < %s -O0 -mtriple=x86_64-linux-unknonw-unknown -mcpu=corei7 -show-mc-encoding | grep andw | grep 0x66 @sc16 = external global i16 |
