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| author | Bill Wendling <isanbard@gmail.com> | 2009-04-29 00:15:41 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2009-04-29 00:15:41 +0000 |
| commit | be8cc2a3dedeb7685f07e68cdc4b9502eb97eb2b (patch) | |
| tree | 61b5516b5232ee39d0cfb04473b2cc8076464a1c /include/llvm/CodeGen/SelectionDAGISel.h | |
| parent | a24d1b155831d25f543e0e4ece9b572cefda2f17 (diff) | |
| download | external_llvm-be8cc2a3dedeb7685f07e68cdc4b9502eb97eb2b.tar.gz external_llvm-be8cc2a3dedeb7685f07e68cdc4b9502eb97eb2b.tar.bz2 external_llvm-be8cc2a3dedeb7685f07e68cdc4b9502eb97eb2b.zip | |
Second attempt:
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'll change the JIT with a follow-up patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70343 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/SelectionDAGISel.h')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGISel.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGISel.h b/include/llvm/CodeGen/SelectionDAGISel.h index e6bf8d76f4..d8802c7d9d 100644 --- a/include/llvm/CodeGen/SelectionDAGISel.h +++ b/include/llvm/CodeGen/SelectionDAGISel.h @@ -51,10 +51,10 @@ public: MachineBasicBlock *BB; AliasAnalysis *AA; GCFunctionInfo *GFI; - bool Fast; + unsigned OptLevel; static char ID; - explicit SelectionDAGISel(TargetMachine &tm, bool fast = false); + explicit SelectionDAGISel(TargetMachine &tm, unsigned OL = 3); virtual ~SelectionDAGISel(); TargetLowering &getTargetLowering() { return TLI; } |