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Added __builtin_ia32_storelv4si, __builtin_ia32_movqv4si,

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__builtin_ia32_loadlv4si, __builtin_ia32_loaddqu, __builtin_ia32_storedqu.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27599 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-04-11 22:28:25 +00:00
parent 852239c20a
commit 397edeff50
2 changed files with 32 additions and 2 deletions
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11
include/llvm/IntrinsicsX86.td
View File

@ -269,6 +269,8 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse2_loadu_pd : GCCBuiltin<"__builtin_ia32_loadupd">,
Intrinsic<[llvm_v2f64_ty, llvm_ptr_ty], [IntrReadMem]>;
def int_x86_sse2_loadu_dq : GCCBuiltin<"__builtin_ia32_loaddqu">,
Intrinsic<[llvm_v16i8_ty, llvm_ptr_ty], [IntrReadMem]>;
}
// SIMD store ops
@ -276,6 +278,12 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse2_storeu_pd : GCCBuiltin<"__builtin_ia32_storeupd">,
Intrinsic<[llvm_void_ty, llvm_ptr_ty,
llvm_v2f64_ty], [IntrWriteMem]>;
def int_x86_sse2_storeu_dq : GCCBuiltin<"__builtin_ia32_storedqu">,
Intrinsic<[llvm_void_ty, llvm_ptr_ty,
llvm_v16i8_ty], [IntrWriteMem]>;
def int_x86_sse2_storel_dq : GCCBuiltin<"__builtin_ia32_storelv4si">,
Intrinsic<[llvm_void_ty, llvm_ptr_ty,
llvm_v4i32_ty], [IntrWriteMem]>;
}
// Cacheability support ops
@ -302,6 +310,9 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse2_packuswb_128 : GCCBuiltin<"__builtin_ia32_packuswb128">,
Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
llvm_v8i16_ty], [IntrNoMem]>;
// FIXME: Temporary workaround since 2-wide shuffle is broken.
def int_x86_sse2_movl_dq : GCCBuiltin<"__builtin_ia32_movqv4si">,
Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty], [IntrNoMem]>;
def int_x86_sse2_movmskpd : GCCBuiltin<"__builtin_ia32_movmskpd">,
Intrinsic<[llvm_int_ty, llvm_v2f64_ty], [IntrNoMem]>;
def int_x86_sse2_pmovmskb_128 : GCCBuiltin<"__builtin_ia32_pmovmskb128">,

23
lib/Target/X86/X86InstrSSE.td
View File

@ -724,6 +724,14 @@ def MOVUPDrm : PDI<0x10, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
def MOVUPDmr : PDI<0x11, MRMDestMem, (ops f128mem:$dst, VR128:$src),
"movupd {$src, $dst|$dst, $src}",
[(int_x86_sse2_storeu_pd addr:$dst, VR128:$src)]>;
def MOVDQUrm : I<0x6F, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
"movdqu {$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_loadu_dq addr:$src))]>,
XS, Requires<[HasSSE2]>;
def MOVDQUmr : I<0x7F, MRMDestMem, (ops i128mem:$dst, VR128:$src),
"movdqu {$src, $dst|$dst, $src}",
[(int_x86_sse2_storeu_dq addr:$dst, VR128:$src)]>,
XS, Requires<[HasSSE2]>;
let isTwoAddress = 1 in {
def MOVLPSrm : PSI<0x12, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2),
@ -1657,6 +1665,16 @@ def MOVLPDrr : SDI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
MOVS_shuffle_mask)))]>;
}
// Store / copy lower 64-bits of a XMM register.
def MOVLQ128mr : PDI<0xD6, MRMDestMem, (ops i64mem:$dst, VR128:$src),
"movq {$src, $dst|$dst, $src}",
[(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>;
// FIXME: Temporary workaround since 2-wide shuffle is broken.
def MOVLQ128rr : PDI<0xD6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"movq {$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_movl_dq VR128:$src))]>;
// Move to lower bits of a VR128 and zeroing upper bits.
// Loading from memory automatically zeroing upper bits.
def MOVZSS2PSrm : SSI<0x10, MRMSrcMem, (ops VR128:$dst, f32mem:$src),
@ -1672,9 +1690,10 @@ def MOVZDI2PDIrm : PDI<0x6E, MRMSrcMem, (ops VR128:$dst, i32mem:$src),
[(set VR128:$dst,
(v4i32 (X86zexts2vec (loadi32 addr:$src))))]>;
def MOVZQI2PQIrm : PDI<0x7E, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"movd {$src, $dst|$dst, $src}",
"movq {$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (X86zexts2vec (loadi64 addr:$src))))]>;
(bc_v2i64 (v2f64 (X86zexts2vec
(loadf64 addr:$src)))))]>;
//===----------------------------------------------------------------------===//
// Non-Instruction Patterns