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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-05-04 23:54:59 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-05-04 23:54:59 +0000 |
| commit | 49b2803ec227cd196f896138e9e16ea19eead92e (patch) | |
| tree | e3a152d27815b77028ca7cd63d2afa0c8d576f3f /test/CodeGen/X86/sse-minmax.ll | |
| parent | 4f5de9bb406f93e9a20c2ce19b00f5fc2683cc9c (diff) | |
| download | llvm-49b2803ec227cd196f896138e9e16ea19eead92e.tar.gz llvm-49b2803ec227cd196f896138e9e16ea19eead92e.tar.bz2 llvm-49b2803ec227cd196f896138e9e16ea19eead92e.tar.xz | |
Prepare remaining tests for -join-physreg going away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130893 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/sse-minmax.ll')
| -rw-r--r-- | test/CodeGen/X86/sse-minmax.ll | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/test/CodeGen/X86/sse-minmax.ll b/test/CodeGen/X86/sse-minmax.ll index 348121ac8b..ff0af25ce2 100644 --- a/test/CodeGen/X86/sse-minmax.ll +++ b/test/CodeGen/X86/sse-minmax.ll @@ -1,6 +1,6 @@ -; RUN: llc < %s -march=x86-64 -asm-verbose=false | FileCheck %s -; RUN: llc < %s -march=x86-64 -asm-verbose=false -enable-unsafe-fp-math -enable-no-nans-fp-math | FileCheck -check-prefix=UNSAFE %s -; RUN: llc < %s -march=x86-64 -asm-verbose=false -enable-no-nans-fp-math | FileCheck -check-prefix=FINITE %s +; RUN: llc < %s -march=x86-64 -asm-verbose=false -join-physregs | FileCheck %s +; RUN: llc < %s -march=x86-64 -asm-verbose=false -join-physregs -enable-unsafe-fp-math -enable-no-nans-fp-math | FileCheck -check-prefix=UNSAFE %s +; RUN: llc < %s -march=x86-64 -asm-verbose=false -join-physregs -enable-no-nans-fp-math | FileCheck -check-prefix=FINITE %s ; Some of these patterns can be matched as SSE min or max. Some of ; then can be matched provided that the operands are swapped. @@ -12,6 +12,9 @@ ; y_ : use -0.0 instead of %y ; _inverse : swap the arms of the select. +; Some of these tests depend on -join-physregs commuting instructions to +; eliminate copies. + ; CHECK: ogt: ; CHECK-NEXT: maxsd %xmm1, %xmm0 ; CHECK-NEXT: ret |