Optimization bisect support in X86-specific passes
Differential Revision: http://reviews.llvm.org/D19439
llvm-svn: 267608
diff --git a/llvm/lib/Target/X86/X86PadShortFunction.cpp b/llvm/lib/Target/X86/X86PadShortFunction.cpp
index 96e8b9b..1806848 100644
--- a/llvm/lib/Target/X86/X86PadShortFunction.cpp
+++ b/llvm/lib/Target/X86/X86PadShortFunction.cpp
@@ -98,6 +98,9 @@
/// runOnMachineFunction - Loop over all of the basic blocks, inserting
/// NOOP instructions before early exits.
bool PadShortFunc::runOnMachineFunction(MachineFunction &MF) {
+ if (skipFunction(*MF.getFunction()))
+ return false;
+
if (MF.getFunction()->optForSize()) {
return false;
}