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| author | Evan Cheng <evan.cheng@apple.com> | 2008-03-27 01:30:24 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-03-27 01:30:24 +0000 |
| commit | 05afbb10eedd42533e918612a58340a9e2a1b522 (patch) | |
| tree | 2451c70bec575689106694ad676189e9ce4d5ec4 /lib | |
| parent | 478568db8d03be318f362e666e3a808b1ca873a8 (diff) | |
| download | external_llvm-05afbb10eedd42533e918612a58340a9e2a1b522.zip external_llvm-05afbb10eedd42533e918612a58340a9e2a1b522.tar.gz external_llvm-05afbb10eedd42533e918612a58340a9e2a1b522.tar.bz2 | |
Remove an unused command line option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48854 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 64cb358..8625300 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -37,10 +37,6 @@ namespace { cl::desc("Print instructions that the allocator wants to" " fuse, but the X86 backend currently can't"), cl::Hidden); - cl::opt<bool> - ReMatPICLoad("remat-pic-load", - cl::desc("Allow rematerializing pic load"), - cl::init(true), cl::Hidden); } X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) @@ -762,8 +758,6 @@ bool X86InstrInfo::isReallyTriviallyReMaterializable(MachineInstr *MI) const { unsigned BaseReg = MI->getOperand(1).getReg(); if (BaseReg == 0) return true; - if (!ReMatPICLoad) - return false; // Allow re-materialization of PIC load. MachineRegisterInfo &MRI = MI->getParent()->getParent()->getRegInfo(); bool isPICBase = false; |