6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-06 06:33:24 +00:00
Code Issues Projects Releases Wiki Activity

allow branch reversal to fail

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30943 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-10-13 20:59:31 +00:00
parent 1ccc47ec38
commit 5f1e4dbdf7
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
include/llvm/Target/TargetInstrInfo.h
View File

@ -308,10 +308,11 @@ public:
assert(0 && "Target didn't implement TargetInstrInfo::RemoveBranch!"); assert(0 && "Target didn't implement TargetInstrInfo::RemoveBranch!");
} }
/// Reverses the branch condition of the MachineInstr pointed by /// ReverseBranchCondition - Reverses the branch condition of the specified
/// MI. The instruction is replaced and the new MI is returned. /// condition list, returning false on success and true if it cannot be
virtual void ReverseBranchCondition(std::vector<MachineOperand> &Cond) const { /// reversed.
assert(0 && "Target didn't implement ReverseBranchCondition!"); virtual bool ReverseBranchCondition(std::vector<MachineOperand> &Cond) const {
return true;
} }
/// insertNoop - Insert a noop into the instruction stream at the specified /// insertNoop - Insert a noop into the instruction stream at the specified