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| author | Evan Cheng <evan.cheng@apple.com> | 2008-01-22 23:26:53 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-01-22 23:26:53 +0000 |
| commit | 1e0d4d2aa8471c0534d578bc65940ece6f88622f (patch) | |
| tree | d8521c302a5cfa7e4f4273a61446e475593bd3a3 /llvm/lib | |
| parent | 0a71ad2e07388c3c0e825bd264dddd549dfc9aea (diff) | |
| download | bcm5719-llvm-1e0d4d2aa8471c0534d578bc65940ece6f88622f.tar.gz bcm5719-llvm-1e0d4d2aa8471c0534d578bc65940ece6f88622f.zip | |
SSE varargs arguments are passed in memory.
llvm-svn: 46262
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86CallingConv.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86CallingConv.td b/llvm/lib/Target/X86/X86CallingConv.td index 1bfd021b365..4d674f73ce8 100644 --- a/llvm/lib/Target/X86/X86CallingConv.td +++ b/llvm/lib/Target/X86/X86CallingConv.td @@ -190,8 +190,8 @@ def CC_X86_32_Common : CallingConv<[ CCIfType<[f80], CCAssignToStack<0, 4>>, // The first 4 vector arguments are passed in XMM registers. - CCIfType<[v16i8, v8i16, v4i32, v2i64, v4f32, v2f64], - CCAssignToReg<[XMM0, XMM1, XMM2, XMM3]>>, + CCIfNotVarArg<CCIfType<[v16i8, v8i16, v4i32, v2i64, v4f32, v2f64], + CCAssignToReg<[XMM0, XMM1, XMM2, XMM3]>>>, // Other vectors get 16-byte stack slots that are 16-byte aligned. CCIfType<[v16i8, v8i16, v4i32, v2i64, v4f32, v2f64], CCAssignToStack<16, 16>>, |
