From 2bee5ef462d1ffefeb17c150b2e43e15a39e4cf5 Mon Sep 17 00:00:00 2001 From: Andrew Kaylor Date: Tue, 26 Apr 2016 21:44:24 +0000 Subject: Optimization bisect support in X86-specific passes Differential Revision: http://reviews.llvm.org/D19439 llvm-svn: 267608 --- llvm/lib/Target/X86/X86PadShortFunction.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'llvm/lib/Target/X86/X86PadShortFunction.cpp') 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 @@ FunctionPass *llvm::createX86PadShortFunctions() { /// 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; } -- cgit v1.1