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| author | Chris Lattner <sabre@nondot.org> | 2006-10-28 17:29:57 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-10-28 17:29:57 +0000 |
| commit | c24ff8ed12d01a1b1d2fac57876fc7580024ec49 (patch) | |
| tree | 5e1775b2202dcef18a59a755605d921ea050af79 /lib/Target/X86/X86InstrInfo.h | |
| parent | 1c6f01aaa58c1f8666c30465b73b702524fa9553 (diff) | |
| download | external_llvm-c24ff8ed12d01a1b1d2fac57876fc7580024ec49.zip external_llvm-c24ff8ed12d01a1b1d2fac57876fc7580024ec49.tar.gz external_llvm-c24ff8ed12d01a1b1d2fac57876fc7580024ec49.tar.bz2 | |
add another target hook for branch folding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31262 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.h')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h index 9886db3..c9ce1fc 100644 --- a/lib/Target/X86/X86InstrInfo.h +++ b/lib/Target/X86/X86InstrInfo.h @@ -267,6 +267,7 @@ public: virtual void InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB, MachineBasicBlock *FBB, const std::vector<MachineOperand> &Cond) const; + virtual bool BlockHasNoFallThrough(MachineBasicBlock &MBB) const; virtual bool ReverseBranchCondition(std::vector<MachineOperand> &Cond) const; const TargetRegisterClass *getPointerRegClass() const; |