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pcmpeq* and pcmpgt* intrinsics.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27685 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-04-14 01:39:53 +00:00
parent 0ac8ea9a4f
commit bb5c43e73d
2 changed files with 90 additions and 2 deletions
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22
include/llvm/IntrinsicsX86.td
View File

@ -345,6 +345,28 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
llvm_v4i32_ty], [IntrNoMem]>; llvm_v4i32_ty], [IntrNoMem]>;
} }
// Integer comparison ops
let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse2_pcmpeq_b : GCCBuiltin<"__builtin_ia32_pcmpeqb128">,
Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty,
llvm_v16i8_ty], [IntrNoMem]>;
def int_x86_sse2_pcmpeq_w : GCCBuiltin<"__builtin_ia32_pcmpeqw128">,
Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
llvm_v8i16_ty], [IntrNoMem]>;
def int_x86_sse2_pcmpeq_d : GCCBuiltin<"__builtin_ia32_pcmpeqd128">,
Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
llvm_v4i32_ty], [IntrNoMem]>;
def int_x86_sse2_pcmpgt_b : GCCBuiltin<"__builtin_ia32_pcmpgtb128">,
Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty,
llvm_v16i8_ty], [IntrNoMem]>;
def int_x86_sse2_pcmpgt_w : GCCBuiltin<"__builtin_ia32_pcmpgtw128">,
Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
llvm_v8i16_ty], [IntrNoMem]>;
def int_x86_sse2_pcmpgt_d : GCCBuiltin<"__builtin_ia32_pcmpgtd128">,
Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
llvm_v4i32_ty], [IntrNoMem]>;
}
// Conversion ops // Conversion ops
let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse2_cvtdq2pd : GCCBuiltin<"__builtin_ia32_cvtdq2pd">, def int_x86_sse2_cvtdq2pd : GCCBuiltin<"__builtin_ia32_cvtdq2pd">,

70
lib/Target/X86/X86InstrSSE.td
View File

@ -1148,10 +1148,76 @@ def CMPPSrm : PSIi8<0xC2, MRMSrcMem,
(load addr:$src), imm:$cc))]>; (load addr:$src), imm:$cc))]>;
def CMPPDrr : PDIi8<0xC2, MRMSrcReg, def CMPPDrr : PDIi8<0xC2, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc), (ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc),
"cmp${cc}pd {$src, $dst|$dst, $src}", []>; "cmp${cc}pd {$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cmp_pd VR128:$src1,
VR128:$src, imm:$cc))]>;
def CMPPDrm : PDIi8<0xC2, MRMSrcMem, def CMPPDrm : PDIi8<0xC2, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, f128mem:$src, SSECC:$cc), (ops VR128:$dst, VR128:$src1, f128mem:$src, SSECC:$cc),
"cmp${cc}pd {$src, $dst|$dst, $src}", []>; "cmp${cc}pd {$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cmp_pd VR128:$src1,
(load addr:$src), imm:$cc))]>;
def PCMPEQBrr : PDI<0x74, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
VR128:$src2))]>;
def PCMPEQBrm : PDI<0x74, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
def PCMPEQWrr : PDI<0x75, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
VR128:$src2))]>;
def PCMPEQWrm : PDI<0x75, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
def PCMPEQDrr : PDI<0x76, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
VR128:$src2))]>;
def PCMPEQDrm : PDI<0x76, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
def PCMPGTBrr : PDI<0x64, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
VR128:$src2))]>;
def PCMPGTBrm : PDI<0x64, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
def PCMPGTWrr : PDI<0x65, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
VR128:$src2))]>;
def PCMPGTWrm : PDI<0x65, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
def PCMPGTDrr : PDI<0x66, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
VR128:$src2))]>;
def PCMPGTDrm : PDI<0x66, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
} }
// Shuffle and unpack instructions // Shuffle and unpack instructions