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Diffstat (limited to 'llvm/lib/Target/X86/X86TargetMachine.cpp')
-rw-r--r--llvm/lib/Target/X86/X86TargetMachine.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
index 43340f5124f..704c7d3a88c 100644
--- a/llvm/lib/Target/X86/X86TargetMachine.cpp
+++ b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -64,7 +64,9 @@ X86TargetMachine::X86TargetMachine(const Target &T, const std::string &TT,
Subtarget(TT, FS, is64Bit),
DataLayout(Subtarget.getDataLayout()),
FrameInfo(TargetFrameInfo::StackGrowsDown,
- Subtarget.getStackAlignment(), Subtarget.is64Bit() ? -8 : -4),
+ Subtarget.getStackAlignment(),
+ (Subtarget.isTargetWin64() ? -40 :
+ (Subtarget.is64Bit() ? -8 : -4))),
InstrInfo(*this), JITInfo(*this), TLInfo(*this), ELFWriterInfo(*this) {
DefRelocModel = getRelocationModel();
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