diff options
Diffstat (limited to 'lib/Target/X86/X86FastISel.cpp')
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index b5c3270065..85155f55e0 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -1526,6 +1526,9 @@ bool X86FastISel::FastLowerArguments() { if (!FuncInfo.CanLowerReturn) return false; + if (Subtarget->isTargetWindows()) + return false; + const Function *F = FuncInfo.Fn; if (F->isVarArg()) return false; |