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| author | Dan Gohman <gohman@apple.com> | 2008-03-25 16:53:19 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-03-25 16:53:19 +0000 |
| commit | 27845362d96a90f52ea5c980d4b7b44a2e957b06 (patch) | |
| tree | 5482395f859cbff6894425bfccce369dbc35d35d /test | |
| parent | 1d21395f4ce152e7bf14d9ba6ea23549de6badd4 (diff) | |
| download | external_llvm-27845362d96a90f52ea5c980d4b7b44a2e957b06.zip external_llvm-27845362d96a90f52ea5c980d4b7b44a2e957b06.tar.gz external_llvm-27845362d96a90f52ea5c980d4b7b44a2e957b06.tar.bz2 | |
Add CMP32mr and friends to the load-unfolding table. Among
other things, this allows the scheduler to unfold a load operand
in the 2008-01-08-SchedulerCrash.ll testcase, so it now successfully
clones the comparison to avoid a pushf+popf.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48777 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/2008-01-08-SchedulerCrash.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/CodeGen/X86/2008-01-08-SchedulerCrash.ll b/test/CodeGen/X86/2008-01-08-SchedulerCrash.ll index f31a38e..8a1520c 100644 --- a/test/CodeGen/X86/2008-01-08-SchedulerCrash.ll +++ b/test/CodeGen/X86/2008-01-08-SchedulerCrash.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | llc -march=x86 +; RUN: llvm-as < %s | llc -march=x86 | not grep pushf %struct.indexentry = type { i32, i8*, i8*, i8*, i8*, i8* } |