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| author | Bill Wendling <isanbard@gmail.com> | 2007-03-26 07:53:08 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2007-03-26 07:53:08 +0000 |
| commit | eebc8a1bc505ebb5c702e63c248a8956d88fda77 (patch) | |
| tree | 28b27baa095eed54dfc7f193880ed32abd585ebd /include/llvm | |
| parent | 15213b77cfb1f725ebe199b4d68b79407d9e3a84 (diff) | |
| download | external_llvm-eebc8a1bc505ebb5c702e63c248a8956d88fda77.zip external_llvm-eebc8a1bc505ebb5c702e63c248a8956d88fda77.tar.gz external_llvm-eebc8a1bc505ebb5c702e63c248a8956d88fda77.tar.bz2 | |
Add support for the v1i64 type. This makes better code for this:
#include <mmintrin.h>
extern __m64 C;
void baz(__v2si *A, __v2si *B)
{
*A = C;
_mm_empty();
}
We get this:
_baz:
call "L1$pb"
"L1$pb":
popl %eax
movl L_C$non_lazy_ptr-"L1$pb"(%eax), %eax
movq (%eax), %mm0
movl 4(%esp), %eax
movq %mm0, (%eax)
emms
ret
GCC gives us this:
_baz:
pushl %ebx
call L3
"L00000000001$pb":
L3:
popl %ebx
subl $8, %esp
movl L_C$non_lazy_ptr-"L00000000001$pb"(%ebx), %eax
movl (%eax), %edx
movl 4(%eax), %ecx
movl 16(%esp), %eax
movl %edx, (%eax)
movl %ecx, 4(%eax)
emms
addl $8, %esp
popl %ebx
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35351 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/Intrinsics.td | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index 0f3dfb6..b0aca08 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -94,6 +94,7 @@ def llvm_v16i8_ty : LLVMVectorType<v16i8,16, llvm_i8_ty>; // 16 x i8 def llvm_v8i16_ty : LLVMVectorType<v8i16, 8, llvm_i16_ty>; // 8 x i16 def llvm_v2i64_ty : LLVMVectorType<v2i64, 2, llvm_i64_ty>; // 2 x i64 def llvm_v2i32_ty : LLVMVectorType<v2i32, 2, llvm_i32_ty>; // 2 x i32 +def llvm_v1i64_ty : LLVMVectorType<v1i64, 1, llvm_i64_ty>; // 1 x i64 def llvm_v4i32_ty : LLVMVectorType<v4i32, 4, llvm_i32_ty>; // 4 x i32 def llvm_v4f32_ty : LLVMVectorType<v4f32, 4, llvm_float_ty>; // 4 x float def llvm_v2f64_ty : LLVMVectorType<v2f64, 2, llvm_double_ty>;// 2 x double |