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-rw-r--r--llvm/lib/Target/X86/X86InstrAVX512.td12
-rw-r--r--llvm/lib/Target/X86/X86InstrInfo.cpp8
-rwxr-xr-xllvm/lib/Target/X86/X86SchedSkylakeServer.td8
3 files changed, 14 insertions, 14 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td
index 80eca2487c6..55b1a3aa0fd 100644
--- a/llvm/lib/Target/X86/X86InstrAVX512.td
+++ b/llvm/lib/Target/X86/X86InstrAVX512.td
@@ -2803,12 +2803,12 @@ multiclass avx512_fp_fpclass_all<string OpcodeStr, bits<8> opcVec,
defm PD : avx512_vector_fpclass_all<OpcodeStr, avx512vl_f64_info, opcVec,
VecOpNode, sched, prd, "{q}">,
EVEX_CD8<64, CD8VF> , VEX_W;
- defm SS : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
- sched.Scl, f32x_info, prd>,
- EVEX_CD8<32, CD8VT1>;
- defm SD : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
- sched.Scl, f64x_info, prd>,
- EVEX_CD8<64, CD8VT1>, VEX_W;
+ defm SSZ : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
+ sched.Scl, f32x_info, prd>,
+ EVEX_CD8<32, CD8VT1>;
+ defm SDZ : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
+ sched.Scl, f64x_info, prd>,
+ EVEX_CD8<64, CD8VT1>, VEX_W;
}
defm VFPCLASS : avx512_fp_fpclass_all<"vfpclass", 0x66, 0x67, X86Vfpclass,
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp
index cfa25731c40..d073c0a5cc9 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.cpp
+++ b/llvm/lib/Target/X86/X86InstrInfo.cpp
@@ -1007,8 +1007,8 @@ X86InstrInfo::X86InstrInfo(X86Subtarget &STI)
{ X86::VEXPANDPSZrr, X86::VEXPANDPSZrm, TB_NO_REVERSE },
{ X86::VFPCLASSPDZrr, X86::VFPCLASSPDZrm, 0 },
{ X86::VFPCLASSPSZrr, X86::VFPCLASSPSZrm, 0 },
- { X86::VFPCLASSSDrr, X86::VFPCLASSSDrm, TB_NO_REVERSE },
- { X86::VFPCLASSSSrr, X86::VFPCLASSSSrm, TB_NO_REVERSE },
+ { X86::VFPCLASSSDZrr, X86::VFPCLASSSDZrm, TB_NO_REVERSE },
+ { X86::VFPCLASSSSZrr, X86::VFPCLASSSSZrm, TB_NO_REVERSE },
{ X86::VGETEXPPDZr, X86::VGETEXPPDZm, 0 },
{ X86::VGETEXPPSZr, X86::VGETEXPPSZm, 0 },
{ X86::VGETMANTPDZrri, X86::VGETMANTPDZrmi, 0 },
@@ -3147,8 +3147,8 @@ X86InstrInfo::X86InstrInfo(X86Subtarget &STI)
{ X86::VFPCLASSPSZ128rrk, X86::VFPCLASSPSZ128rmk, 0 },
{ X86::VFPCLASSPSZ256rrk, X86::VFPCLASSPSZ256rmk, 0 },
{ X86::VFPCLASSPSZrrk, X86::VFPCLASSPSZrmk, 0 },
- { X86::VFPCLASSSDrrk, X86::VFPCLASSSDrmk, TB_NO_REVERSE },
- { X86::VFPCLASSSSrrk, X86::VFPCLASSSSrmk, TB_NO_REVERSE },
+ { X86::VFPCLASSSDZrrk, X86::VFPCLASSSDZrmk, TB_NO_REVERSE },
+ { X86::VFPCLASSSSZrrk, X86::VFPCLASSSSZrmk, TB_NO_REVERSE },
// AES foldable instructions
{ X86::AESDECLASTrr, X86::AESDECLASTrm, TB_ALIGN_16 },
diff --git a/llvm/lib/Target/X86/X86SchedSkylakeServer.td b/llvm/lib/Target/X86/X86SchedSkylakeServer.td
index 2a95f814570..189fcadbb83 100755
--- a/llvm/lib/Target/X86/X86SchedSkylakeServer.td
+++ b/llvm/lib/Target/X86/X86SchedSkylakeServer.td
@@ -823,8 +823,8 @@ def: InstRW<[SKXWriteResGroup32], (instregex "(ADD|SUB|SUBR)_(FPrST0|FST0r|FrST0
"VDBPSADBWZrri", // TODO: 512-bit ops require ports 0/1 to be joined.
"VFPCLASSPD(Z|Z128|Z256)rr",
"VFPCLASSPS(Z|Z128|Z256)rr",
- "VFPCLASSSDrr",
- "VFPCLASSSSrr",
+ "VFPCLASSSDZrr",
+ "VFPCLASSSSZrr",
"VPBROADCASTBrr",
"VPBROADCASTWrr",
"VPCMPB(Z|Z128|Z256)rri",
@@ -1608,7 +1608,7 @@ def SKXWriteResGroup119 : SchedWriteRes<[SKXPort5,SKXPort23]> {
let ResourceCycles = [1,1];
}
def: InstRW<[SKXWriteResGroup119], (instregex "FCOM(P?)(32|64)m",
- "VFPCLASSSDrm(b?)",
+ "VFPCLASSSDZrm(b?)",
"VPBROADCASTBYrm",
"VPBROADCASTB(Z|Z256)m(b?)",
"VPBROADCASTWYrm",
@@ -1768,7 +1768,7 @@ def: InstRW<[SKXWriteResGroup136], (instregex "VALIGNDZ128rm(b?)i",
"VCMPPSZ128rm(b?)i",
"VCMPSDZrm",
"VCMPSSZrm",
- "VFPCLASSSSrm(b?)",
+ "VFPCLASSSSZrm(b?)",
"VPCMPBZ128rmi(b?)",
"VPCMPDZ128rmi(b?)",
"VPCMPEQ(B|D|Q|W)Z128rm(b?)",
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