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Minor fixes + naming changes. 

llvm-svn: 27410
This commit is contained in:
Evan Cheng 2006-04-04 19:12:30 +00:00
parent f00b508e7e
commit 8f3b6b8d8a
2 changed files with 154 additions and 153 deletions
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303
llvm/lib/Target/X86/X86InstrSSE.td
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@ -335,45 +335,46 @@ def SUBSDrm : SDI<0x5C, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f64mem:$src2),
[(set FR64:$dst, (fsub FR64:$src1, (loadf64 addr:$src2)))]>;
}
def SQRTSSrr : SSI<0x51, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"sqrtss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fsqrt FR32:$src))]>;
def SQRTSSrm : SSI<0x51, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
def SQRTSSr : SSI<0x51, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"sqrtss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fsqrt FR32:$src))]>;
def SQRTSSm : SSI<0x51, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"sqrtss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fsqrt (loadf32 addr:$src)))]>;
def SQRTSDrr : SDI<0x51, MRMSrcReg, (ops FR64:$dst, FR64:$src),
def SQRTSDr : SDI<0x51, MRMSrcReg, (ops FR64:$dst, FR64:$src),
"sqrtsd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fsqrt FR64:$src))]>;
def SQRTSDrm : SDI<0x51, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
def SQRTSDm : SDI<0x51, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
"sqrtsd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fsqrt (loadf64 addr:$src)))]>;
def RSQRTSSrr : SSI<0x52, MRMSrcReg, (ops FR32:$dst, FR32:$src),
def RSQRTSSr : SSI<0x52, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"rsqrtss {$src, $dst|$dst, $src}", []>;
def RSQRTSSrm : SSI<0x52, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
def RSQRTSSm : SSI<0x52, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"rsqrtss {$src, $dst|$dst, $src}", []>;
def RCPSSrr : SSI<0x53, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"rcpss {$src, $dst|$dst, $src}", []>;
def RCPSSrm : SSI<0x53, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"rcpss {$src, $dst|$dst, $src}", []>;
def MAXSSrr : SSI<0x5F, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"maxss {$src, $dst|$dst, $src}", []>;
def MAXSSrm : SSI<0x5F, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"maxss {$src, $dst|$dst, $src}", []>;
def MAXSDrr : SDI<0x5F, MRMSrcReg, (ops FR64:$dst, FR64:$src),
"maxsd {$src, $dst|$dst, $src}", []>;
def MAXSDrm : SDI<0x5F, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
"maxsd {$src, $dst|$dst, $src}", []>;
def MINSSrr : SSI<0x5D, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"minss {$src, $dst|$dst, $src}", []>;
def MINSSrm : SSI<0x5D, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"minss {$src, $dst|$dst, $src}", []>;
def MINSDrr : SDI<0x5D, MRMSrcReg, (ops FR64:$dst, FR64:$src),
"minsd {$src, $dst|$dst, $src}", []>;
def MINSDrm : SDI<0x5D, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
"minsd {$src, $dst|$dst, $src}", []>;
def RCPSSr : SSI<0x53, MRMSrcReg, (ops FR32:$dst, FR32:$src),
"rcpss {$src, $dst|$dst, $src}", []>;
def RCPSSm : SSI<0x53, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
"rcpss {$src, $dst|$dst, $src}", []>;
let isTwoAddress = 1 in {
def MAXSSrr : SSI<0x5F, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
"maxss {$src2, $dst|$dst, $src2}", []>;
def MAXSSrm : SSI<0x5F, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
"maxss {$src2, $dst|$dst, $src2}", []>;
def MAXSDrr : SDI<0x5F, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
"maxsd {$src2, $dst|$dst, $src2}", []>;
def MAXSDrm : SDI<0x5F, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
"maxsd {$src2, $dst|$dst, $src2}", []>;
def MINSSrr : SSI<0x5D, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
"minss {$src2, $dst|$dst, $src2}", []>;
def MINSSrm : SSI<0x5D, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
"minss {$src2, $dst|$dst, $src2}", []>;
def MINSDrr : SDI<0x5D, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
"minsd {$src2, $dst|$dst, $src2}", []>;
def MINSDrm : SDI<0x5D, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
"minsd {$src2, $dst|$dst, $src2}", []>;
}
// Aliases to match intrinsics which expect XMM operand(s).
let isTwoAddress = 1 in {
@ -416,23 +417,23 @@ def Int_SUBSDrm : SD_Intrm<0x5C, "subsd {$src2, $dst|$dst, $src2}",
int_x86_sse2_sub_sd>;
}
def Int_SQRTSSrr : SS_Intr<0x51, "sqrtss {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ss>;
def Int_SQRTSSrm : SS_Intm<0x51, "sqrtss {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ss>;
def Int_SQRTSDrr : SD_Intr<0x51, "sqrtsd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_sd>;
def Int_SQRTSDrm : SD_Intm<0x51, "sqrtsd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_sd>;
def Int_SQRTSSr : SS_Intr<0x51, "sqrtss {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ss>;
def Int_SQRTSSm : SS_Intm<0x51, "sqrtss {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ss>;
def Int_SQRTSDr : SD_Intr<0x51, "sqrtsd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_sd>;
def Int_SQRTSDm : SD_Intm<0x51, "sqrtsd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_sd>;
def Int_RSQRTSSrr : SS_Intr<0x52, "rsqrtss {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ss>;
def Int_RSQRTSSrm : SS_Intm<0x52, "rsqrtss {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ss>;
def Int_RCPSSrr : SS_Intr<0x53, "rcpss {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ss>;
def Int_RCPSSrm : SS_Intm<0x53, "rcpss {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ss>;
def Int_RSQRTSSr : SS_Intr<0x52, "rsqrtss {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ss>;
def Int_RSQRTSSm : SS_Intm<0x52, "rsqrtss {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ss>;
def Int_RCPSSr : SS_Intr<0x53, "rcpss {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ss>;
def Int_RCPSSm : SS_Intm<0x53, "rcpss {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ss>;
let isTwoAddress = 1 in {
def Int_MAXSSrr : SS_Intrr<0x5F, "maxss {$src2, $dst|$dst, $src2}",
@ -460,43 +461,43 @@ def CVTSS2SIrm: SSI<0x2D, MRMSrcMem, (ops R32:$dst, f32mem:$src),
"cvtss2si {$src, $dst|$dst, $src}", []>;
def CVTTSS2SIrr: SSI<0x2C, MRMSrcReg, (ops R32:$dst, FR32:$src),
"cvttss2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint FR32:$src))]>;
"cvttss2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint FR32:$src))]>;
def CVTTSS2SIrm: SSI<0x2C, MRMSrcMem, (ops R32:$dst, f32mem:$src),
"cvttss2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint (loadf32 addr:$src)))]>;
"cvttss2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint (loadf32 addr:$src)))]>;
def CVTTSD2SIrr: SDI<0x2C, MRMSrcReg, (ops R32:$dst, FR64:$src),
"cvttsd2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint FR64:$src))]>;
"cvttsd2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint FR64:$src))]>;
def CVTTSD2SIrm: SDI<0x2C, MRMSrcMem, (ops R32:$dst, f64mem:$src),
"cvttsd2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint (loadf64 addr:$src)))]>;
"cvttsd2si {$src, $dst|$dst, $src}",
[(set R32:$dst, (fp_to_sint (loadf64 addr:$src)))]>;
def CVTSD2SSrr: SDI<0x5A, MRMSrcReg, (ops FR32:$dst, FR64:$src),
"cvtsd2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround FR64:$src))]>;
"cvtsd2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround FR64:$src))]>;
def CVTSD2SSrm: SDI<0x5A, MRMSrcMem, (ops FR32:$dst, f64mem:$src),
"cvtsd2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround (loadf64 addr:$src)))]>;
"cvtsd2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround (loadf64 addr:$src)))]>;
def CVTSI2SSrr: SSI<0x2A, MRMSrcReg, (ops FR32:$dst, R32:$src),
"cvtsi2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (sint_to_fp R32:$src))]>;
def CVTSI2SSrm: SSI<0x2A, MRMSrcMem, (ops FR32:$dst, i32mem:$src),
"cvtsi2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
"cvtsi2ss {$src, $dst|$dst, $src}",
[(set FR32:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
def CVTSI2SDrr: SDI<0x2A, MRMSrcReg, (ops FR64:$dst, R32:$src),
"cvtsi2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (sint_to_fp R32:$src))]>;
"cvtsi2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (sint_to_fp R32:$src))]>;
def CVTSI2SDrm: SDI<0x2A, MRMSrcMem, (ops FR64:$dst, i32mem:$src),
"cvtsi2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
"cvtsi2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
// SSE2 instructions with XS prefix
def CVTSS2SDrr: I<0x5A, MRMSrcReg, (ops FR64:$dst, FR32:$src),
"cvtss2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fextend FR32:$src))]>, XS,
"cvtss2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fextend FR32:$src))]>, XS,
Requires<[HasSSE2]>;
def CVTSS2SDrm: I<0x5A, MRMSrcMem, (ops FR64:$dst, f32mem:$src),
"cvtss2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fextend (loadf32 addr:$src)))]>, XS,
"cvtss2sd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fextend (loadf32 addr:$src)))]>, XS,
Requires<[HasSSE2]>;
// Comparison instructions
@ -717,62 +718,62 @@ def MOVHLPSrr : PSI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
}
// Conversion instructions
def CVTPI2PSrr : PSI<0x2A, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtpi2ps {$src, $dst|$dst, $src}", []>;
def CVTPI2PSrm : PSI<0x2A, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtpi2ps {$src, $dst|$dst, $src}", []>;
def CVTPI2PDrr : PDI<0x2A, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtpi2pd {$src, $dst|$dst, $src}", []>;
def CVTPI2PDrm : PDI<0x2A, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtpi2pd {$src, $dst|$dst, $src}", []>;
def CVTPI2PSr : PSI<0x2A, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtpi2ps {$src, $dst|$dst, $src}", []>;
def CVTPI2PSm : PSI<0x2A, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtpi2ps {$src, $dst|$dst, $src}", []>;
def CVTPI2PDr : PDI<0x2A, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtpi2pd {$src, $dst|$dst, $src}", []>;
def CVTPI2PDm : PDI<0x2A, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtpi2pd {$src, $dst|$dst, $src}", []>;
// SSE2 instructions without OpSize prefix
def CVTDQ2PSrr : I<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtdq2ps {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTDQ2PSrm : I<0x5B, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
"cvtdq2ps {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTDQ2PSr : I<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtdq2ps {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTDQ2PSm : I<0x5B, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
"cvtdq2ps {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
// SSE2 instructions with XS prefix
def CVTDQ2PDrr : I<0xE6, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtdq2pd {$src, $dst|$dst, $src}", []>,
XS, Requires<[HasSSE2]>;
def CVTDQ2PDrm : I<0xE6, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtdq2pd {$src, $dst|$dst, $src}", []>,
XS, Requires<[HasSSE2]>;
def CVTDQ2PDr : I<0xE6, MRMSrcReg, (ops VR128:$dst, VR64:$src),
"cvtdq2pd {$src, $dst|$dst, $src}", []>,
XS, Requires<[HasSSE2]>;
def CVTDQ2PDm : I<0xE6, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"cvtdq2pd {$src, $dst|$dst, $src}", []>,
XS, Requires<[HasSSE2]>;
def CVTPS2PIrr : PSI<0x2D, MRMSrcReg, (ops VR64:$dst, VR128:$src),
def CVTPS2PIr : PSI<0x2D, MRMSrcReg, (ops VR64:$dst, VR128:$src),
"cvtps2pi {$src, $dst|$dst, $src}", []>;
def CVTPS2PIrm : PSI<0x2D, MRMSrcMem, (ops VR64:$dst, f64mem:$src),
def CVTPS2PIm : PSI<0x2D, MRMSrcMem, (ops VR64:$dst, f64mem:$src),
"cvtps2pi {$src, $dst|$dst, $src}", []>;
def CVTPD2PIrr : PDI<0x2D, MRMSrcReg, (ops VR64:$dst, VR128:$src),
def CVTPD2PIr : PDI<0x2D, MRMSrcReg, (ops VR64:$dst, VR128:$src),
"cvtpd2pi {$src, $dst|$dst, $src}", []>;
def CVTPD2PIrm : PDI<0x2D, MRMSrcMem, (ops VR64:$dst, f128mem:$src),
def CVTPD2PIm : PDI<0x2D, MRMSrcMem, (ops VR64:$dst, f128mem:$src),
"cvtpd2pi {$src, $dst|$dst, $src}", []>;
def CVTPS2DQrr : PDI<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtps2dq {$src, $dst|$dst, $src}", []>;
def CVTPS2DQrm : PDI<0x5B, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"cvtps2dq {$src, $dst|$dst, $src}", []>;
def CVTPS2DQr : PDI<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtps2dq {$src, $dst|$dst, $src}", []>;
def CVTPS2DQm : PDI<0x5B, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"cvtps2dq {$src, $dst|$dst, $src}", []>;
// SSE2 packed instructions with XD prefix
def CVTPD2DQrr : SDI<0xE6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtpd2dq {$src, $dst|$dst, $src}", []>;
def CVTPD2DQrm : SDI<0xE6, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"cvtpd2dq {$src, $dst|$dst, $src}", []>;
def CVTPD2DQr : SDI<0xE6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtpd2dq {$src, $dst|$dst, $src}", []>;
def CVTPD2DQm : SDI<0xE6, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"cvtpd2dq {$src, $dst|$dst, $src}", []>;
// SSE2 instructions without OpSize prefix
def CVTPS2PDrr : I<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtps2pd {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTPS2PDrm : I<0x5A, MRMSrcReg, (ops VR128:$dst, f64mem:$src),
"cvtps2pd {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTPS2PDr : I<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtps2pd {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTPS2PDm : I<0x5A, MRMSrcReg, (ops VR128:$dst, f64mem:$src),
"cvtps2pd {$src, $dst|$dst, $src}", []>, TB,
Requires<[HasSSE2]>;
def CVTPD2PSrr : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtpd2ps {$src, $dst|$dst, $src}", []>;
def CVTPD2PSrm : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, f128mem:$src),
"cvtpd2ps {$src, $dst|$dst, $src}", []>;
def CVTPD2PSr : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
"cvtpd2ps {$src, $dst|$dst, $src}", []>;
def CVTPD2PSm : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, f128mem:$src),
"cvtpd2ps {$src, $dst|$dst, $src}", []>;
// Arithmetic
let isTwoAddress = 1 in {
@ -839,23 +840,23 @@ def SUBPDrm : PDI<0x5C, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
(load addr:$src2))))]>;
}
def SQRTPSrr : PS_Intr<0x51, "sqrtps {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ps>;
def SQRTPSrm : PS_Intm<0x51, "sqrtps {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ps>;
def SQRTPDrr : PD_Intr<0x51, "sqrtpd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_pd>;
def SQRTPDrm : PD_Intm<0x51, "sqrtpd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_pd>;
def SQRTPSr : PS_Intr<0x51, "sqrtps {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ps>;
def SQRTPSm : PS_Intm<0x51, "sqrtps {$src, $dst|$dst, $src}",
int_x86_sse_sqrt_ps>;
def SQRTPDr : PD_Intr<0x51, "sqrtpd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_pd>;
def SQRTPDm : PD_Intm<0x51, "sqrtpd {$src, $dst|$dst, $src}",
int_x86_sse2_sqrt_pd>;
def RSQRTPSrr : PS_Intr<0x52, "rsqrtps {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ps>;
def RSQRTPSrm : PS_Intm<0x52, "rsqrtps {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ps>;
def RCPPSrr : PS_Intr<0x53, "rcpps {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ps>;
def RCPPSrm : PS_Intm<0x53, "rcpps {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ps>;
def RSQRTPSr : PS_Intr<0x52, "rsqrtps {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ps>;
def RSQRTPSm : PS_Intm<0x52, "rsqrtps {$src, $dst|$dst, $src}",
int_x86_sse_rsqrt_ps>;
def RCPPSr : PS_Intr<0x53, "rcpps {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ps>;
def RCPPSm : PS_Intm<0x53, "rcpps {$src, $dst|$dst, $src}",
int_x86_sse_rcp_ps>;
let isTwoAddress = 1 in {
def MAXPSrr : PS_Intrr<0x5F, "maxps {$src2, $dst|$dst, $src2}",
@ -1239,20 +1240,20 @@ def PACKUSWBrm : PDI<0x67, MRMSrcReg, (ops VR128:$dst, VR128:$src1,
}
// Shuffle and unpack instructions
def PSHUFWrr : PSIi8<0x70, MRMSrcReg,
def PSHUFWri : PSIi8<0x70, MRMSrcReg,
(ops VR64:$dst, VR64:$src1, i8imm:$src2),
"pshufw {$src2, $src1, $dst|$dst, $src1, $src2}", []>;
def PSHUFWrm : PSIi8<0x70, MRMSrcMem,
def PSHUFWmi : PSIi8<0x70, MRMSrcMem,
(ops VR64:$dst, i64mem:$src1, i8imm:$src2),
"pshufw {$src2, $src1, $dst|$dst, $src1, $src2}", []>;
def PSHUFDrr : PDIi8<0x70, MRMSrcReg,
def PSHUFDri : PDIi8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
"pshufd {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v4i32 (vector_shuffle
VR128:$src1, (undef),
PSHUFD_shuffle_mask:$src2)))]>;
def PSHUFDrm : PDIi8<0x70, MRMSrcMem,
def PSHUFDmi : PDIi8<0x70, MRMSrcMem,
(ops VR128:$dst, i128mem:$src1, i8imm:$src2),
"pshufd {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v4i32 (vector_shuffle
@ -1260,14 +1261,14 @@ def PSHUFDrm : PDIi8<0x70, MRMSrcMem,
PSHUFD_shuffle_mask:$src2)))]>;
// SSE2 with ImmT == Imm8 and XS prefix.
def PSHUFHWrr : Ii8<0x70, MRMSrcReg,
def PSHUFHWri : Ii8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
VR128:$src1, (undef),
PSHUFHW_shuffle_mask:$src2)))]>,
XS, Requires<[HasSSE2]>;
def PSHUFHWrm : Ii8<0x70, MRMSrcMem,
def PSHUFHWmi : Ii8<0x70, MRMSrcMem,
(ops VR128:$dst, i128mem:$src1, i8imm:$src2),
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
@ -1276,14 +1277,14 @@ def PSHUFHWrm : Ii8<0x70, MRMSrcMem,
XS, Requires<[HasSSE2]>;
// SSE2 with ImmT == Imm8 and XD prefix.
def PSHUFLWrr : Ii8<0x70, MRMSrcReg,
def PSHUFLWri : Ii8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
VR128:$src1, (undef),
PSHUFLW_shuffle_mask:$src2)))]>,
XD, Requires<[HasSSE2]>;
def PSHUFLWrm : Ii8<0x70, MRMSrcMem,
def PSHUFLWmi : Ii8<0x70, MRMSrcMem,
(ops VR128:$dst, i128mem:$src1, i32i8imm:$src2),
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
@ -1392,24 +1393,24 @@ def PUNPCKHQDQrm : PDI<0x6D, MRMSrcMem,
}
// Extract / Insert
def PEXTRWrr : PDIi8<0xC5, MRMSrcReg,
(ops R32:$dst, VR128:$src1, i32i8imm:$src2),
"pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set R32:$dst, (X86pextrw (v8i16 VR128:$src1),
(i32 imm:$src2)))]>;
def PEXTRWrm : PDIi8<0xC5, MRMSrcMem,
(ops R32:$dst, i128mem:$src1, i32i8imm:$src2),
"pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set R32:$dst, (X86pextrw (loadv8i16 addr:$src1),
(i32 imm:$src2)))]>;
def PEXTRWr : PDIi8<0xC5, MRMSrcReg,
(ops R32:$dst, VR128:$src1, i32i8imm:$src2),
"pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set R32:$dst, (X86pextrw (v8i16 VR128:$src1),
(i32 imm:$src2)))]>;
def PEXTRWm : PDIi8<0xC5, MRMSrcMem,
(ops R32:$dst, i128mem:$src1, i32i8imm:$src2),
"pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set R32:$dst, (X86pextrw (loadv8i16 addr:$src1),
(i32 imm:$src2)))]>;
let isTwoAddress = 1 in {
def PINSRWrr : PDIi8<0xC4, MRMSrcReg,
def PINSRWr : PDIi8<0xC4, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, R32:$src2, i32i8imm:$src3),
"pinsrw {$src3, $src2, $dst|$dst, $src2, $src3}",
[(set VR128:$dst, (v8i16 (X86pinsrw (v8i16 VR128:$src1),
R32:$src2, (i32 imm:$src3))))]>;
def PINSRWrm : PDIi8<0xC4, MRMSrcMem,
def PINSRWm : PDIi8<0xC4, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i16mem:$src2, i32i8imm:$src3),
"pinsrw {$src3, $src2, $dst|$dst, $src2, $src3}",
[(set VR128:$dst,
@ -1697,27 +1698,27 @@ def : Pat<(vector_shuffle (v4i32 VR128:$src1), (load addr:$src2),
// Shuffle v4f32 with PSHUF* if others do not match.
def : Pat<(vector_shuffle (v4f32 VR128:$src1), (undef),
PSHUFD_fp_shuffle_mask:$sm),
(v4f32 (PSHUFDrr VR128:$src1, PSHUFD_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFDri VR128:$src1, PSHUFD_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
def : Pat<(vector_shuffle (loadv4f32 addr:$src1), (undef),
PSHUFD_fp_shuffle_mask:$sm),
(v4f32 (PSHUFDrm addr:$src1, PSHUFD_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFDmi addr:$src1, PSHUFD_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
def : Pat<(vector_shuffle (v4f32 VR128:$src1), (undef),
PSHUFHW_fp_shuffle_mask:$sm),
(v4f32 (PSHUFHWrr VR128:$src1, PSHUFHW_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFHWri VR128:$src1, PSHUFHW_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
def : Pat<(vector_shuffle (loadv4f32 addr:$src1), (undef),
PSHUFHW_fp_shuffle_mask:$sm),
(v4f32 (PSHUFHWrm addr:$src1, PSHUFHW_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFHWmi addr:$src1, PSHUFHW_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
def : Pat<(vector_shuffle (v4f32 VR128:$src1), (undef),
PSHUFLW_fp_shuffle_mask:$sm),
(v4f32 (PSHUFLWrr VR128:$src1, PSHUFLW_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFLWri VR128:$src1, PSHUFLW_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
def : Pat<(vector_shuffle (loadv4f32 addr:$src1), (undef),
PSHUFLW_fp_shuffle_mask:$sm),
(v4f32 (PSHUFLWrm addr:$src1, PSHUFLW_fp_shuffle_mask:$sm))>,
(v4f32 (PSHUFLWmi addr:$src1, PSHUFLW_fp_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
// Logical ops

4
llvm/lib/Target/X86/X86RegisterInfo.cpp
View File

@ -429,8 +429,8 @@ MachineInstr* X86RegisterInfo::foldMemoryOperand(MachineInstr* MI,
case X86::CVTSD2SSrr:return MakeRMInst(X86::CVTSD2SSrm, FrameIndex, MI);
case X86::CVTSI2SSrr:return MakeRMInst(X86::CVTSI2SSrm, FrameIndex, MI);
case X86::CVTSI2SDrr:return MakeRMInst(X86::CVTSI2SDrm, FrameIndex, MI);
case X86::SQRTSSrr: return MakeRMInst(X86::SQRTSSrm, FrameIndex, MI);
case X86::SQRTSDrr: return MakeRMInst(X86::SQRTSDrm, FrameIndex, MI);
case X86::SQRTSSr: return MakeRMInst(X86::SQRTSSm, FrameIndex, MI);
case X86::SQRTSDr: return MakeRMInst(X86::SQRTSDm, FrameIndex, MI);
case X86::UCOMISSrr: return MakeRMInst(X86::UCOMISSrm, FrameIndex, MI);
case X86::UCOMISDrr: return MakeRMInst(X86::UCOMISDrm, FrameIndex, MI);
case X86::ADDSSrr: return MakeRMInst(X86::ADDSSrm, FrameIndex, MI);