diff options
Diffstat (limited to 'llvm/lib/CodeGen/BasicBlockSections.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/BasicBlockSections.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/BasicBlockSections.cpp b/llvm/lib/CodeGen/BasicBlockSections.cpp index 0d26e34..958212a 100644 --- a/llvm/lib/CodeGen/BasicBlockSections.cpp +++ b/llvm/lib/CodeGen/BasicBlockSections.cpp @@ -268,8 +268,8 @@ void llvm::sortBasicBlocksAndUpdateBranches( // If the exception section begins with a landing pad, that landing pad will // assume a zero offset (relative to @LPStart) in the LSDA. However, a value of // zero implies "no landing pad." This function inserts a NOP just before the EH -// pad label to ensure a nonzero offset. Returns true if padding is not needed. -static bool avoidZeroOffsetLandingPad(MachineFunction &MF) { +// pad label to ensure a nonzero offset. +void llvm::avoidZeroOffsetLandingPad(MachineFunction &MF) { for (auto &MBB : MF) { if (MBB.isBeginSection() && MBB.isEHPad()) { MachineBasicBlock::iterator MI = MBB.begin(); @@ -278,10 +278,8 @@ static bool avoidZeroOffsetLandingPad(MachineFunction &MF) { MCInst Nop = MF.getSubtarget().getInstrInfo()->getNop(); BuildMI(MBB, MI, DebugLoc(), MF.getSubtarget().getInstrInfo()->get(Nop.getOpcode())); - return false; } } - return true; } // This checks if the source of this function has drifted since this binary was |