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| author | Bill Wendling <isanbard@gmail.com> | 2009-04-28 00:21:31 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2009-04-28 00:21:31 +0000 |
| commit | 11a01bfa097cfe006de022154709b545ee125523 (patch) | |
| tree | 9dd3e8a53311bd2858fbd020e0a886952726bb2b /lib/Target/X86/X86.h | |
| parent | e57ec73d79c10811e2c0ac4579c62e110ee7f7bd (diff) | |
| download | external_llvm-11a01bfa097cfe006de022154709b545ee125523.zip external_llvm-11a01bfa097cfe006de022154709b545ee125523.tar.gz external_llvm-11a01bfa097cfe006de022154709b545ee125523.tar.bz2 | |
Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want to
use the old behavior, the flag is -O0. This change allows for finer-grained
control over which optimizations are run at different -O levels.
Most of this work was pretty mechanical. The majority of the fixes came from
verifying that a "fast" variable wasn't used anymore. The JIT still uses a
"Fast" flag. I'm not 100% sure if it's necessary to change it there...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70270 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86.h')
| -rw-r--r-- | lib/Target/X86/X86.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/X86/X86.h b/lib/Target/X86/X86.h index 72ff02b..9dad017 100644 --- a/lib/Target/X86/X86.h +++ b/lib/Target/X86/X86.h @@ -25,7 +25,7 @@ class raw_ostream; /// createX86ISelDag - This pass converts a legalized DAG into a /// X86-specific DAG, ready for instruction scheduling. /// -FunctionPass *createX86ISelDag(X86TargetMachine &TM, bool Fast); +FunctionPass *createX86ISelDag(X86TargetMachine &TM, unsigned OptSize); /// createX86FloatingPointStackifierPass - This function returns a pass which /// converts floating point register references and pseudo instructions into @@ -44,7 +44,7 @@ FunctionPass *createX87FPRegKillInserterPass(); /// FunctionPass *createX86CodePrinterPass(raw_ostream &o, X86TargetMachine &tm, - bool fast, bool Verbose); + unsigned OptLevel, bool Verbose); /// createX86CodeEmitterPass - Return a pass that emits the collected X86 code /// to the specified MCE object. |