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 621505aaded9e..ee9e78146305d 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -3039,6 +3039,9 @@ bool X86FastISel::fastLowerArguments() { if (!Subtarget->is64Bit()) return false; + if (Subtarget->useSoftFloat()) + return false; + // Only handle simple cases. i.e. Up to 6 i32/i64 scalar arguments. unsigned GPRCnt = 0; unsigned FPRCnt = 0; |