diff options
| -rw-r--r-- | clang/lib/CodeGen/Targets/X86.cpp | 2 | ||||
| -rw-r--r-- | clang/test/CodeGen/vectorcall.c | 16 |
2 files changed, 18 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/Targets/X86.cpp b/clang/lib/CodeGen/Targets/X86.cpp index 717a27f..29d98aa 100644 --- a/clang/lib/CodeGen/Targets/X86.cpp +++ b/clang/lib/CodeGen/Targets/X86.cpp @@ -792,6 +792,8 @@ ABIArgInfo X86_32ABIInfo::classifyArgumentType(QualType Ty, CCState &State, return ABIArgInfo::getDirect(); return ABIArgInfo::getExpand(); } + if (IsVectorCall && Ty->isBuiltinType()) + return ABIArgInfo::getDirect(); return getIndirectResult(Ty, /*ByVal=*/false, State); } diff --git a/clang/test/CodeGen/vectorcall.c b/clang/test/CodeGen/vectorcall.c index cb53ecc..71dc3b0 100644 --- a/clang/test/CodeGen/vectorcall.c +++ b/clang/test/CodeGen/vectorcall.c @@ -140,4 +140,20 @@ void __vectorcall vectorcall_indirect_vec( // X86-SAME: ptr inreg noundef %0, // X86-SAME: i32 inreg noundef %edx, // X86-SAME: ptr noundef %1) + +void __vectorcall vectorcall_indirect_fp( + double xmm0, double xmm1, double xmm2, double xmm3, double xmm4, + v4f32 xmm5, v4f32 ecx, int edx, double mem) { +} + +// X86: define dso_local x86_vectorcallcc void @"\01vectorcall_indirect_fp@@{{[0-9]+}}" +// X86-SAME: (double inreg noundef %xmm0, +// X86-SAME: double inreg noundef %xmm1, +// X86-SAME: double inreg noundef %xmm2, +// X86-SAME: double inreg noundef %xmm3, +// X86-SAME: double inreg noundef %xmm4, +// X86-SAME: <4 x float> inreg noundef %xmm5, +// X86-SAME: ptr inreg noundef %0, +// X86-SAME: i32 inreg noundef %edx, +// X86-SAME: double noundef %mem) #endif |