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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2012-02-01 10:46:14 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2012-02-01 10:46:14 +0000 |
| commit | 1766971769c21aa4e55671ac5be45b21ff31f8cd (patch) | |
| tree | d51d384e3f0646eefc6297179aff586d324f1286 /lib/Target/X86/X86CallingConv.td | |
| parent | 732525758f3c486f5e570528e7fd9b35fe121ba0 (diff) | |
| download | llvm-1766971769c21aa4e55671ac5be45b21ff31f8cd.tar.gz llvm-1766971769c21aa4e55671ac5be45b21ff31f8cd.tar.bz2 llvm-1766971769c21aa4e55671ac5be45b21ff31f8cd.tar.xz | |
Passing AVX 256-bit structures in Win64 was wrong.
Fixed Win64 calling conventions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149494 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86CallingConv.td')
| -rw-r--r-- | lib/Target/X86/X86CallingConv.td | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/X86/X86CallingConv.td b/lib/Target/X86/X86CallingConv.td index ed389a03a4..1e48deee40 100644 --- a/lib/Target/X86/X86CallingConv.td +++ b/lib/Target/X86/X86CallingConv.td @@ -198,6 +198,10 @@ def CC_X86_Win64_C : CallingConv<[ // 128 bit vectors are passed by pointer CCIfType<[v16i8, v8i16, v4i32, v2i64, v4f32, v2f64], CCPassIndirect<i64>>, + + // 256 bit vectors are passed by pointer + CCIfType<[v32i8, v16i16, v8i32, v4i64, v8f32, v4f64], CCPassIndirect<i64>>, + // The first 4 MMX vector arguments are passed in GPRs. CCIfType<[x86mmx], CCBitConvertToType<i64>>, |