diff options
| 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 | 335a6aaa8cd04df73531de54bf8ec5624f7b9713 (patch) | |
| tree | b36c9c91d10641c6d6a6fc903dbe288983aa925a /lib | |
| parent | cc126e3919b3a5dd975d2198c5271724ca56fa45 (diff) | |
| download | external_llvm-335a6aaa8cd04df73531de54bf8ec5624f7b9713.zip external_llvm-335a6aaa8cd04df73531de54bf8ec5624f7b9713.tar.gz external_llvm-335a6aaa8cd04df73531de54bf8ec5624f7b9713.tar.bz2 | |
SSE varargs arguments are passed in memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46262 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86CallingConv.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/X86/X86CallingConv.td b/lib/Target/X86/X86CallingConv.td index 1bfd021..4d674f7 100644 --- a/lib/Target/X86/X86CallingConv.td +++ b/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>>, |