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| author | Chris Lattner <sabre@nondot.org> | 2006-10-24 16:39:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-10-24 16:39:19 +0000 |
| commit | b7267bd0345c545a51d11a0970cc1fd1f3fb2e8d (patch) | |
| tree | d46fd91bb1015fac8ccb8647f0c64ca2461d16c1 /llvm/lib/Target/Sparc/SparcInstrInfo.cpp | |
| parent | f054003ba7eb2124163165e7487c2329e887cd8f (diff) | |
| download | bcm5719-llvm-b7267bd0345c545a51d11a0970cc1fd1f3fb2e8d.tar.gz bcm5719-llvm-b7267bd0345c545a51d11a0970cc1fd1f3fb2e8d.zip | |
implement uncond branch insertion for sparc to fix regressions from last night
due to branchfolding
llvm-svn: 31157
Diffstat (limited to 'llvm/lib/Target/Sparc/SparcInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcInstrInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp index 699c9d21d6e..6dbb5fe08c0 100644 --- a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp +++ b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp @@ -96,3 +96,11 @@ unsigned SparcInstrInfo::isStoreToStackSlot(MachineInstr *MI, } return 0; } + +void SparcInstrInfo::InsertBranch(MachineBasicBlock &MBB,MachineBasicBlock *TBB, + MachineBasicBlock *FBB, + const std::vector<MachineOperand> &Cond)const{ + // Can only insert uncond branches so far. + assert(Cond.empty() && !FBB && TBB && "Can only handle uncond branches!"); + BuildMI(&MBB, SP::BA, 1).addMBB(TBB); +}
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