Skip to content

Commit

Permalink
[X86] Fix scheduler class for EVEX VMOVNTDQA variants and cleanup Sky…
Browse files Browse the repository at this point in the history 
…lake/Icelake resource usage (#116946)

Ensure we use the SchedWriteVecMoveLSNT class for all (V)MOVNTDQA instructions, remove unnecessary scheduler overrides and adjust resource pipe usage to match uops.info/Agner numbers
  • Loading branch information
@RKSimon
RKSimon authored Nov 20, 2024
1 parent 1b79225 commit 5f1a7f2
Show file tree
Hide file tree
Showing 15 changed files with 52 additions and 56 deletions.
6 changes: 3 additions & 3 deletions llvm/lib/Target/X86/X86InstrAVX512.td
View file
Original file line number Diff line number Diff line change
Expand Up @@ -4549,20 +4549,20 @@ let Predicates = [HasAVX512] in {

def VMOVNTDQAZrm : AVX512PI<0x2A, MRMSrcMem, (outs VR512:$dst),
(ins i512mem:$src), "vmovntdqa\t{$src, $dst|$dst, $src}",
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLS.ZMM.RM]>,
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLSNT.ZMM.RM]>,
EVEX, T8, PD, EVEX_V512, EVEX_CD8<64, CD8VF>;

let Predicates = [HasVLX] in {
def VMOVNTDQAZ256rm : AVX512PI<0x2A, MRMSrcMem, (outs VR256X:$dst),
(ins i256mem:$src),
"vmovntdqa\t{$src, $dst|$dst, $src}",
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLS.YMM.RM]>,
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLSNT.YMM.RM]>,
EVEX, T8, PD, EVEX_V256, EVEX_CD8<64, CD8VF>;

def VMOVNTDQAZ128rm : AVX512PI<0x2A, MRMSrcMem, (outs VR128X:$dst),
(ins i128mem:$src),
"vmovntdqa\t{$src, $dst|$dst, $src}",
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLS.XMM.RM]>,
[], SSEPackedInt>, Sched<[SchedWriteVecMoveLSNT.XMM.RM]>,
EVEX, T8, PD, EVEX_V128, EVEX_CD8<64, CD8VF>;
}

Expand Down
10 changes: 4 additions & 6 deletions llvm/lib/Target/X86/X86SchedIceLake.td
View file
Original file line number Diff line number Diff line change
Expand Up @@ -350,8 +350,8 @@ defm : ICXWriteResPair<WriteFVarBlendZ,[ICXPort015], 2, [2], 2, 7>;
defm : X86WriteRes<WriteVecLoad, [ICXPort23], 5, [1], 1>;
defm : X86WriteRes<WriteVecLoadX, [ICXPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadY, [ICXPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [ICXPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadNTY, [ICXPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [ICXPort23,ICXPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecLoadNTY, [ICXPort23,ICXPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoad, [ICXPort23,ICXPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoadY, [ICXPort23,ICXPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecStore, [ICXPort78,ICXPort49], 1, [1,1], 2>;
Expand Down Expand Up @@ -1361,8 +1361,7 @@ def ICXWriteResGroup95 : SchedWriteRes<[ICXPort23,ICXPort015]> {
let NumMicroOps = 2;
let ReleaseAtCycles = [1,1];
}
def: InstRW<[ICXWriteResGroup95], (instrs VMOVNTDQAZ128rm,
VPBLENDDrmi)>;
def: InstRW<[ICXWriteResGroup95], (instrs VPBLENDDrmi)>;
def: InstRW<[ICXWriteResGroup95, ReadAfterVecXLd],
(instregex "VBLENDMPDZ128rm(b?)",
"VBLENDMPSZ128rm(b?)",
Expand Down Expand Up @@ -1568,8 +1567,7 @@ def ICXWriteResGroup121 : SchedWriteRes<[ICXPort23,ICXPort015]> {
let NumMicroOps = 2;
let ReleaseAtCycles = [1,1];
}
def: InstRW<[ICXWriteResGroup121], (instrs VMOVNTDQAZ256rm,
VPBLENDDYrmi)>;
def: InstRW<[ICXWriteResGroup121], (instrs VPBLENDDYrmi)>;
def: InstRW<[ICXWriteResGroup121, ReadAfterVecYLd],
(instregex "VBLENDMPD(Z|Z256)rm(b?)",
"VBLENDMPS(Z|Z256)rm(b?)",
Expand Down
4 changes: 2 additions & 2 deletions llvm/lib/Target/X86/X86SchedSkylakeClient.td
View file
Original file line number Diff line number Diff line change
Expand Up @@ -345,8 +345,8 @@ defm : X86WriteResPairUnsupported<WriteFVarBlendZ>;
defm : X86WriteRes<WriteVecLoad, [SKLPort23], 5, [1], 1>;
defm : X86WriteRes<WriteVecLoadX, [SKLPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadY, [SKLPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [SKLPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadNTY, [SKLPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [SKLPort23,SKLPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecLoadNTY, [SKLPort23,SKLPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoad, [SKLPort23,SKLPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoadY, [SKLPort23,SKLPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecStore, [SKLPort237,SKLPort4], 1, [1,1], 2>;
Expand Down
10 changes: 4 additions & 6 deletions llvm/lib/Target/X86/X86SchedSkylakeServer.td
View file
Original file line number Diff line number Diff line change
Expand Up @@ -345,8 +345,8 @@ defm : SKXWriteResPair<WriteFVarBlendZ,[SKXPort015], 2, [2], 2, 7>;
defm : X86WriteRes<WriteVecLoad, [SKXPort23], 5, [1], 1>;
defm : X86WriteRes<WriteVecLoadX, [SKXPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadY, [SKXPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [SKXPort23], 6, [1], 1>;
defm : X86WriteRes<WriteVecLoadNTY, [SKXPort23], 7, [1], 1>;
defm : X86WriteRes<WriteVecLoadNT, [SKXPort23,SKXPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecLoadNTY, [SKXPort23,SKXPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoad, [SKXPort23,SKXPort015], 7, [1,1], 2>;
defm : X86WriteRes<WriteVecMaskedLoadY, [SKXPort23,SKXPort015], 8, [1,1], 2>;
defm : X86WriteRes<WriteVecStore, [SKXPort237,SKXPort4], 1, [1,1], 2>;
Expand Down Expand Up @@ -1336,8 +1336,7 @@ def SKXWriteResGroup95 : SchedWriteRes<[SKXPort23,SKXPort015]> {
let NumMicroOps = 2;
let ReleaseAtCycles = [1,1];
}
def: InstRW<[SKXWriteResGroup95], (instrs VMOVNTDQAZ128rm,
VPBLENDDrmi)>;
def: InstRW<[SKXWriteResGroup95], (instrs VPBLENDDrmi)>;
def: InstRW<[SKXWriteResGroup95, ReadAfterVecXLd],
(instregex "VBLENDMPDZ128rm(b?)",
"VBLENDMPSZ128rm(b?)",
Expand Down Expand Up @@ -1539,8 +1538,7 @@ def SKXWriteResGroup121 : SchedWriteRes<[SKXPort23,SKXPort015]> {
let NumMicroOps = 2;
let ReleaseAtCycles = [1,1];
}
def: InstRW<[SKXWriteResGroup121], (instrs VMOVNTDQAZ256rm,
VPBLENDDYrmi)>;
def: InstRW<[SKXWriteResGroup121], (instrs VPBLENDDYrmi)>;
def: InstRW<[SKXWriteResGroup121, ReadAfterVecYLd],
(instregex "VBLENDMPD(Z|Z256)rm(b?)",
"VBLENDMPS(Z|Z256)rm(b?)",
Expand Down
10 changes: 5 additions & 5 deletions llvm/test/tools/llvm-mca/X86/IceLakeServer/resources-avx1.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1300,8 +1300,8 @@ vzeroupper
# CHECK-NEXT: 1 2 1.00 vmovmskps %ymm0, %ecx
# CHECK-NEXT: 2 1 0.50 * vmovntdq %xmm0, (%rax)
# CHECK-NEXT: 2 1 0.50 * vmovntdq %ymm0, (%rax)
# CHECK-NEXT: 1 6 0.50 * vmovntdqa (%rax), %xmm2
# CHECK-NEXT: 1 7 0.50 * vmovntdqa (%rax), %ymm2
# CHECK-NEXT: 2 7 0.50 * vmovntdqa (%rax), %xmm2
# CHECK-NEXT: 2 8 0.50 * vmovntdqa (%rax), %ymm2
# CHECK-NEXT: 2 1 0.50 * vmovntpd %xmm0, (%rax)
# CHECK-NEXT: 2 1 0.50 * vmovntpd %ymm0, (%rax)
# CHECK-NEXT: 2 1 0.50 * vmovntps %xmm0, (%rax)
Expand Down Expand Up @@ -1738,7 +1738,7 @@ vzeroupper

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
# CHECK-NEXT: - 126.00 325.58 256.58 160.50 160.50 19.00 270.58 6.25 19.00 19.00 19.00
# CHECK-NEXT: - 126.00 326.25 257.25 160.50 160.50 19.00 271.25 6.25 19.00 19.00 19.00

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] Instructions:
Expand Down Expand Up @@ -2012,8 +2012,8 @@ vzeroupper
# CHECK-NEXT: - - 1.00 - - - - - - - - - vmovmskps %ymm0, %ecx
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovntdq %xmm0, (%rax)
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovntdq %ymm0, (%rax)
# CHECK-NEXT: - - - - 0.50 0.50 - - - - - - vmovntdqa (%rax), %xmm2
# CHECK-NEXT: - - - - 0.50 0.50 - - - - - - vmovntdqa (%rax), %ymm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovntdqa (%rax), %xmm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovntdqa (%rax), %ymm2
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovntpd %xmm0, (%rax)
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovntpd %ymm0, (%rax)
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovntps %xmm0, (%rax)
Expand Down
6 changes: 3 additions & 3 deletions llvm/test/tools/llvm-mca/X86/IceLakeServer/resources-avx2.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -475,7 +475,7 @@ vpxor (%rax), %ymm1, %ymm2
# CHECK-NEXT: 5 20 2.00 * vgatherqps %xmm0, (%rax,%ymm1,2), %xmm2
# CHECK-NEXT: 1 3 1.00 vinserti128 $1, %xmm0, %ymm1, %ymm2
# CHECK-NEXT: 2 7 0.50 * vinserti128 $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: 1 7 0.50 * vmovntdqa (%rax), %ymm0
# CHECK-NEXT: 2 8 0.50 * vmovntdqa (%rax), %ymm0
# CHECK-NEXT: 2 4 1.00 vmpsadbw $1, %ymm0, %ymm1, %ymm2
# CHECK-NEXT: 3 11 1.00 * vmpsadbw $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: 1 1 0.50 vpabsb %ymm0, %ymm2
Expand Down Expand Up @@ -778,7 +778,7 @@ vpxor (%rax), %ymm1, %ymm2

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
# CHECK-NEXT: - - 110.33 116.33 98.00 98.00 2.50 137.33 - 2.50 2.50 2.50
# CHECK-NEXT: - - 110.67 116.67 98.00 98.00 2.50 137.67 - 2.50 2.50 2.50

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] Instructions:
Expand All @@ -797,7 +797,7 @@ vpxor (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - 1.33 0.33 2.00 2.00 - 1.33 - - - - vgatherqps %xmm0, (%rax,%ymm1,2), %xmm2
# CHECK-NEXT: - - - - - - - 1.00 - - - - vinserti128 $1, %xmm0, %ymm1, %ymm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vinserti128 $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - - - 0.50 0.50 - - - - - - vmovntdqa (%rax), %ymm0
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovntdqa (%rax), %ymm0
# CHECK-NEXT: - - - 0.50 - - - 1.50 - - - - vmpsadbw $1, %ymm0, %ymm1, %ymm2
# CHECK-NEXT: - - - 0.50 0.50 0.50 - 1.50 - - - - vmpsadbw $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - 0.50 0.50 - - - - - - - - vpabsb %ymm0, %ymm2
Expand Down
6 changes: 3 additions & 3 deletions llvm/test/tools/llvm-mca/X86/IceLakeServer/resources-avx512.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1499,7 +1499,7 @@ vunpcklps (%rax){1to16}, %zmm17, %zmm19 {z}{k1}
# CHECK-NEXT: 2 1 0.50 * vmovdqu64 %zmm16, (%rax) {%k1}
# CHECK-NEXT: 1 1 0.50 vmovdqu64 %zmm16, %zmm19 {%k1} {z}
# CHECK-NEXT: 2 8 0.50 * vmovdqu64 (%rax), %zmm19 {%k1} {z}
# CHECK-NEXT: 1 7 0.50 * vmovntdqa (%rax), %zmm0
# CHECK-NEXT: 2 8 0.50 * vmovntdqa (%rax), %zmm0
# CHECK-NEXT: 1 1 1.00 vmovshdup %zmm16, %zmm19
# CHECK-NEXT: 2 8 0.50 * vmovshdup (%rax), %zmm19
# CHECK-NEXT: 1 1 1.00 vmovshdup %zmm16, %zmm19 {%k1}
Expand Down Expand Up @@ -2057,7 +2057,7 @@ vunpcklps (%rax){1to16}, %zmm17, %zmm19 {z}{k1}

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
# CHECK-NEXT: - 612.00 411.17 103.67 328.00 328.00 48.50 593.17 6.00 48.50 48.50 48.50
# CHECK-NEXT: - 612.00 411.50 104.00 328.00 328.00 48.50 593.50 6.00 48.50 48.50 48.50

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] Instructions:
Expand Down Expand Up @@ -2470,7 +2470,7 @@ vunpcklps (%rax){1to16}, %zmm17, %zmm19 {z}{k1}
# CHECK-NEXT: - - - - - - 0.50 - - 0.50 0.50 0.50 vmovdqu64 %zmm16, (%rax) {%k1}
# CHECK-NEXT: - - 0.50 - - - - 0.50 - - - - vmovdqu64 %zmm16, %zmm19 {%k1} {z}
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovdqu64 (%rax), %zmm19 {%k1} {z}
# CHECK-NEXT: - - - - 0.50 0.50 - - - - - - vmovntdqa (%rax), %zmm0
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovntdqa (%rax), %zmm0
# CHECK-NEXT: - - - - - - - 1.00 - - - - vmovshdup %zmm16, %zmm19
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - vmovshdup (%rax), %zmm19
# CHECK-NEXT: - - - - - - - 1.00 - - - - vmovshdup %zmm16, %zmm19 {%k1}
Expand Down
6 changes: 3 additions & 3 deletions llvm/test/tools/llvm-mca/X86/IceLakeServer/resources-sse41.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -171,7 +171,7 @@ roundss $1, (%rax), %xmm2
# CHECK-NEXT: 3 2 1.00 * extractps $1, %xmm0, (%rax)
# CHECK-NEXT: 1 1 1.00 insertps $1, %xmm0, %xmm2
# CHECK-NEXT: 2 7 1.00 * insertps $1, (%rax), %xmm2
# CHECK-NEXT: 1 6 0.50 * movntdqa (%rax), %xmm2
# CHECK-NEXT: 2 7 0.50 * movntdqa (%rax), %xmm2
# CHECK-NEXT: 2 4 1.00 mpsadbw $1, %xmm0, %xmm2
# CHECK-NEXT: 3 10 1.00 * mpsadbw $1, (%rax), %xmm2
# CHECK-NEXT: 1 3 1.00 packusdw %xmm0, %xmm2
Expand Down Expand Up @@ -268,7 +268,7 @@ roundss $1, (%rax), %xmm2

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
# CHECK-NEXT: - - 36.67 46.17 22.00 22.00 2.50 49.17 - 2.50 2.50 2.50
# CHECK-NEXT: - - 37.00 46.50 22.00 22.00 2.50 49.50 - 2.50 2.50 2.50

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] Instructions:
Expand All @@ -288,7 +288,7 @@ roundss $1, (%rax), %xmm2
# CHECK-NEXT: - - - - - - 0.50 1.00 - 0.50 0.50 0.50 extractps $1, %xmm0, (%rax)
# CHECK-NEXT: - - - - - - - 1.00 - - - - insertps $1, %xmm0, %xmm2
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - - - insertps $1, (%rax), %xmm2
# CHECK-NEXT: - - - - 0.50 0.50 - - - - - - movntdqa (%rax), %xmm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - - - movntdqa (%rax), %xmm2
# CHECK-NEXT: - - - 0.50 - - - 1.50 - - - - mpsadbw $1, %xmm0, %xmm2
# CHECK-NEXT: - - - 0.50 0.50 0.50 - 1.50 - - - - mpsadbw $1, (%rax), %xmm2
# CHECK-NEXT: - - - - - - - 1.00 - - - - packusdw %xmm0, %xmm2
Expand Down
10 changes: 5 additions & 5 deletions llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx1.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1300,8 +1300,8 @@ vzeroupper
# CHECK-NEXT: 1 2 1.00 vmovmskps %ymm0, %ecx
# CHECK-NEXT: 2 1 1.00 * vmovntdq %xmm0, (%rax)
# CHECK-NEXT: 2 1 1.00 * vmovntdq %ymm0, (%rax)
# CHECK-NEXT: 1 6 0.50 * vmovntdqa (%rax), %xmm2
# CHECK-NEXT: 1 7 0.50 * vmovntdqa (%rax), %ymm2
# CHECK-NEXT: 2 7 0.50 * vmovntdqa (%rax), %xmm2
# CHECK-NEXT: 2 8 0.50 * vmovntdqa (%rax), %ymm2
# CHECK-NEXT: 2 1 1.00 * vmovntpd %xmm0, (%rax)
# CHECK-NEXT: 2 1 1.00 * vmovntpd %ymm0, (%rax)
# CHECK-NEXT: 2 1 1.00 * vmovntps %xmm0, (%rax)
Expand Down Expand Up @@ -1736,7 +1736,7 @@ vzeroupper

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9]
# CHECK-NEXT: - 126.00 338.58 200.58 173.83 173.83 38.00 324.58 6.25 11.33
# CHECK-NEXT: - 126.00 339.25 201.25 173.83 173.83 38.00 325.25 6.25 11.33

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions:
Expand Down Expand Up @@ -2010,8 +2010,8 @@ vzeroupper
# CHECK-NEXT: - - 1.00 - - - - - - - vmovmskps %ymm0, %ecx
# CHECK-NEXT: - - - - 0.33 0.33 1.00 - - 0.33 vmovntdq %xmm0, (%rax)
# CHECK-NEXT: - - - - 0.33 0.33 1.00 - - 0.33 vmovntdq %ymm0, (%rax)
# CHECK-NEXT: - - - - 0.50 0.50 - - - - vmovntdqa (%rax), %xmm2
# CHECK-NEXT: - - - - 0.50 0.50 - - - - vmovntdqa (%rax), %ymm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vmovntdqa (%rax), %xmm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vmovntdqa (%rax), %ymm2
# CHECK-NEXT: - - - - 0.33 0.33 1.00 - - 0.33 vmovntpd %xmm0, (%rax)
# CHECK-NEXT: - - - - 0.33 0.33 1.00 - - 0.33 vmovntpd %ymm0, (%rax)
# CHECK-NEXT: - - - - 0.33 0.33 1.00 - - 0.33 vmovntps %xmm0, (%rax)
Expand Down
6 changes: 3 additions & 3 deletions llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx2.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -475,7 +475,7 @@ vpxor (%rax), %ymm1, %ymm2
# CHECK-NEXT: 5 20 2.00 * vgatherqps %xmm0, (%rax,%ymm1,2), %xmm2
# CHECK-NEXT: 1 3 1.00 vinserti128 $1, %xmm0, %ymm1, %ymm2
# CHECK-NEXT: 2 7 0.50 * vinserti128 $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: 1 7 0.50 * vmovntdqa (%rax), %ymm0
# CHECK-NEXT: 2 8 0.50 * vmovntdqa (%rax), %ymm0
# CHECK-NEXT: 2 4 2.00 vmpsadbw $1, %ymm0, %ymm1, %ymm2
# CHECK-NEXT: 3 11 2.00 * vmpsadbw $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: 1 1 0.50 vpabsb %ymm0, %ymm2
Expand Down Expand Up @@ -776,7 +776,7 @@ vpxor (%rax), %ymm1, %ymm2

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9]
# CHECK-NEXT: - - 110.33 89.33 100.33 100.33 5.00 164.33 - 0.33
# CHECK-NEXT: - - 110.67 89.67 100.33 100.33 5.00 164.67 - 0.33

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions:
Expand All @@ -795,7 +795,7 @@ vpxor (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - 1.33 0.33 2.00 2.00 - 1.33 - - vgatherqps %xmm0, (%rax,%ymm1,2), %xmm2
# CHECK-NEXT: - - - - - - - 1.00 - - vinserti128 $1, %xmm0, %ymm1, %ymm2
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vinserti128 $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - - - 0.50 0.50 - - - - vmovntdqa (%rax), %ymm0
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vmovntdqa (%rax), %ymm0
# CHECK-NEXT: - - - - - - - 2.00 - - vmpsadbw $1, %ymm0, %ymm1, %ymm2
# CHECK-NEXT: - - - - 0.50 0.50 - 2.00 - - vmpsadbw $1, (%rax), %ymm1, %ymm2
# CHECK-NEXT: - - 0.50 0.50 - - - - - - vpabsb %ymm0, %ymm2
Expand Down
Loading

0 comments on commit 5f1a7f2

Please sign in to comment.