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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-08 23:15:12 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-08 23:15:12 +0000 |
| commit | 33a1b416acace79e7f26156dbb2693e3b62b1727 (patch) | |
| tree | 8839af6a65e517c0dd85b50f728f2ff528af02fc /llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll | |
| parent | 4280e5cf97e0e0eb1a4520d00c597d1352a32c68 (diff) | |
| download | bcm5719-llvm-33a1b416acace79e7f26156dbb2693e3b62b1727.tar.gz bcm5719-llvm-33a1b416acace79e7f26156dbb2693e3b62b1727.zip | |
Don't run RAFast in the optimizing regalloc pipeline.
The fast register allocator is not supposed to work in the optimizing
pipeline. It doesn't make sense to compute live intervals, run full copy
coalescing, and then run RAFast.
Fast register allocation in the optimizing pipeline is better done by
RABasic.
llvm-svn: 158242
Diffstat (limited to 'llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll b/llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll index 8b9ea17c4e2..c565684685e 100644 --- a/llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll +++ b/llvm/test/CodeGen/X86/phys-reg-local-regalloc.ll @@ -1,4 +1,4 @@ -; RUN: llc < %s -march=x86 -mtriple=i386-apple-darwin9 -regalloc=fast | FileCheck %s +; RUN: llc < %s -march=x86 -mtriple=i386-apple-darwin9 -regalloc=fast -optimize-regalloc=0 | FileCheck %s ; RUN: llc -O0 < %s -march=x86 -mtriple=i386-apple-darwin9 -regalloc=fast | FileCheck %s ; CHECKed instructions should be the same with or without -O0. |
