[llvm-commits] [llvm] r110580 - /llvm/trunk/lib/Target/X86/X86InstrSSE.td
Bruno Cardoso Lopes
bruno.cardoso at gmail.com
Mon Aug 9 11:03:43 PDT 2010
Author: bruno
Date: Mon Aug 9 13:03:43 2010
New Revision: 110580
URL: http://llvm.org/viewvc/llvm-project?rev=110580&view=rev
Log:
Patterns to match vinsert, vbroadcast, vmovmask and vcvtdq2pd AVX intrinsics
Modified:
llvm/trunk/lib/Target/X86/X86InstrSSE.td
Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=110580&r1=110579&r2=110580&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Mon Aug 9 13:03:43 2010
@@ -3226,13 +3226,15 @@
// Convert Packed DW Integers to Packed Double FP
let isAsmParserOnly = 1, Predicates = [HasAVX] in {
def VCVTDQ2PDrm : S3SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTDQ2PDrr : S3SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTDQ2PDYrm : S3SI<0xE6, MRMSrcMem, (outs VR256:$dst), (ins f128mem:$src),
- "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTDQ2PDYrr : S3SI<0xE6, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src),
- "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}",
+ [(set VR256:$dst,
+ (int_x86_avx_cvtdq2_pd_256 VR128:$src))]>, VEX;
}
def CVTDQ2PDrm : S3SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
@@ -5310,14 +5312,19 @@
// Load from memory and broadcast to all elements of the destination operand
class avx_broadcast<bits<8> opc, string OpcodeStr, RegisterClass RC,
- X86MemOperand x86memop> :
+ X86MemOperand x86memop, Intrinsic Int> :
AVX8I<opc, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>, VEX;
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set RC:$dst, (Int addr:$src))]>, VEX;
-def VBROADCASTSS : avx_broadcast<0x18, "vbroadcastss", VR128, f32mem>;
-def VBROADCASTSSY : avx_broadcast<0x18, "vbroadcastss", VR256, f32mem>;
-def VBROADCASTSD : avx_broadcast<0x19, "vbroadcastsd", VR256, f64mem>;
-def VBROADCASTF128 : avx_broadcast<0x1A, "vbroadcastf128", VR256, f128mem>;
+def VBROADCASTSS : avx_broadcast<0x18, "vbroadcastss", VR128, f32mem,
+ int_x86_avx_vbroadcastss>;
+def VBROADCASTSSY : avx_broadcast<0x18, "vbroadcastss", VR256, f32mem,
+ int_x86_avx_vbroadcastss_256>;
+def VBROADCASTSD : avx_broadcast<0x19, "vbroadcastsd", VR256, f64mem,
+ int_x86_avx_vbroadcast_sd_256>;
+def VBROADCASTF128 : avx_broadcast<0x1A, "vbroadcastf128", VR256, f128mem,
+ int_x86_avx_vbroadcastf128_pd_256>;
// Insert packed floating-point values
def VINSERTF128rr : AVXAIi8<0x18, MRMSrcReg, (outs VR256:$dst),
@@ -5340,27 +5347,42 @@
[]>, VEX;
// Conditional SIMD Packed Loads and Stores
-multiclass avx_movmask_rm<bits<8> opc_rm, bits<8> opc_mr, string OpcodeStr> {
+multiclass avx_movmask_rm<bits<8> opc_rm, bits<8> opc_mr, string OpcodeStr,
+ Intrinsic IntLd, Intrinsic IntLd256,
+ Intrinsic IntSt, Intrinsic IntSt256,
+ PatFrag pf128, PatFrag pf256> {
def rm : AVX8I<opc_rm, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, f128mem:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V;
+ [(set VR128:$dst, (IntLd addr:$src2, VR128:$src1))]>,
+ VEX_4V;
def Yrm : AVX8I<opc_rm, MRMSrcMem, (outs VR256:$dst),
(ins VR256:$src1, f256mem:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V;
+ [(set VR256:$dst, (IntLd256 addr:$src2, VR256:$src1))]>,
+ VEX_4V;
def mr : AVX8I<opc_mr, MRMDestMem, (outs),
(ins f128mem:$dst, VR128:$src1, VR128:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V;
+ [(IntSt addr:$dst, VR128:$src1, VR128:$src2)]>, VEX_4V;
def Ymr : AVX8I<opc_mr, MRMDestMem, (outs),
(ins f256mem:$dst, VR256:$src1, VR256:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V;
+ [(IntSt256 addr:$dst, VR256:$src1, VR256:$src2)]>, VEX_4V;
}
-defm VMASKMOVPS : avx_movmask_rm<0x2C, 0x2E, "vmaskmovps">;
-defm VMASKMOVPD : avx_movmask_rm<0x2D, 0x2F, "vmaskmovpd">;
+defm VMASKMOVPS : avx_movmask_rm<0x2C, 0x2E, "vmaskmovps",
+ int_x86_avx_maskload_ps,
+ int_x86_avx_maskload_ps_256,
+ int_x86_avx_maskstore_ps,
+ int_x86_avx_maskstore_ps_256,
+ memopv4f32, memopv8f32>;
+defm VMASKMOVPD : avx_movmask_rm<0x2D, 0x2F, "vmaskmovpd",
+ int_x86_avx_maskload_pd,
+ int_x86_avx_maskload_pd_256,
+ int_x86_avx_maskstore_pd,
+ int_x86_avx_maskstore_pd_256,
+ memopv2f64, memopv4f64>;
// Permute Floating-Point Values
multiclass avx_permil<bits<8> opc_rm, bits<8> opc_rmi, string OpcodeStr,
@@ -5422,6 +5444,23 @@
} // isAsmParserOnly
+def : Pat<(int_x86_avx_vinsertf128_pd_256 VR256:$src1, VR128:$src2, imm:$src3),
+ (VINSERTF128rr VR256:$src1, VR128:$src2, imm:$src3)>;
+def : Pat<(int_x86_avx_vinsertf128_ps_256 VR256:$src1, VR128:$src2, imm:$src3),
+ (VINSERTF128rr VR256:$src1, VR128:$src2, imm:$src3)>;
+def : Pat<(int_x86_avx_vinsertf128_si_256 VR256:$src1, VR128:$src2, imm:$src3),
+ (VINSERTF128rr VR256:$src1, VR128:$src2, imm:$src3)>;
+
+def : Pat<(int_x86_avx_vextractf128_pd_256 VR256:$src1, imm:$src2),
+ (VEXTRACTF128rr VR256:$src1, imm:$src2)>;
+def : Pat<(int_x86_avx_vextractf128_ps_256 VR256:$src1, imm:$src2),
+ (VEXTRACTF128rr VR256:$src1, imm:$src2)>;
+def : Pat<(int_x86_avx_vextractf128_si_256 VR256:$src1, imm:$src2),
+ (VEXTRACTF128rr VR256:$src1, imm:$src2)>;
+
+def : Pat<(int_x86_avx_vbroadcastf128_ps_256 addr:$src),
+ (VBROADCASTF128 addr:$src)>;
+
def : Pat<(int_x86_avx_vperm2f128_ps_256 VR256:$src1, VR256:$src2, imm:$src3),
(VPERM2F128rr VR256:$src1, VR256:$src2, imm:$src3)>;
def : Pat<(int_x86_avx_vperm2f128_pd_256 VR256:$src1, VR256:$src2, imm:$src3),
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