diff options
author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-10-01 16:31:30 +0000 |
---|---|---|
committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-10-01 16:31:30 +0000 |
commit | 63bfd2ff43142fa36bdecd005fe6f705b0e2e625 (patch) | |
tree | 5255c8b831ac957e3417debcb102f87aa73dbea7 /llvm | |
parent | d10d064286d662054315ef757cc13b0c2372942e (diff) |
[X86][Btver2] Fix BT(C|R|S)mr & BT(C|R|S)mi schedule latency + uop counts
Match AMD Fam16h SOG + llvm-exegesis tests
Diffstat (limited to 'llvm')
-rw-r--r-- | llvm/lib/Target/X86/X86ScheduleBtVer2.td | 4 | ||||
-rw-r--r-- | llvm/test/CodeGen/X86/schedule-x86_64.ll | 36 | ||||
-rw-r--r-- | llvm/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s | 36 |
3 files changed, 38 insertions, 38 deletions
diff --git a/llvm/lib/Target/X86/X86ScheduleBtVer2.td b/llvm/lib/Target/X86/X86ScheduleBtVer2.td index 8ac12c029f1..05f4172f086 100644 --- a/llvm/lib/Target/X86/X86ScheduleBtVer2.td +++ b/llvm/lib/Target/X86/X86ScheduleBtVer2.td @@ -208,8 +208,8 @@ defm : X86WriteRes<WriteBitTest, [JALU01], 1, [1], 1>; defm : X86WriteRes<WriteBitTestImmLd, [JALU01,JLAGU], 4, [1,1], 1>; defm : X86WriteRes<WriteBitTestRegLd, [JALU01,JLAGU], 4, [1,1], 5>; defm : X86WriteRes<WriteBitTestSet, [JALU01], 1, [1], 2>; -defm : X86WriteRes<WriteBitTestSetImmLd, [JALU01,JLAGU], 3, [1,1], 1>; -defm : X86WriteRes<WriteBitTestSetRegLd, [JALU01,JLAGU], 3, [1,1], 1>; +defm : X86WriteRes<WriteBitTestSetImmLd, [JALU01,JLAGU], 4, [1,1], 3>; +defm : X86WriteRes<WriteBitTestSetRegLd, [JALU01,JLAGU], 4, [1,1], 7>; // This is for simple LEAs with one or two input operands. def : WriteRes<WriteLEA, [JALU01]>; diff --git a/llvm/test/CodeGen/X86/schedule-x86_64.ll b/llvm/test/CodeGen/X86/schedule-x86_64.ll index 0e2af7889ae..78b8950175d 100644 --- a/llvm/test/CodeGen/X86/schedule-x86_64.ll +++ b/llvm/test/CodeGen/X86/schedule-x86_64.ll @@ -2850,17 +2850,17 @@ define void @test_bt_btc_btr_bts_16(i16 %a0, i16 %a1, i16 *%a2) optsize { ; BTVER2-NEXT: btrw %si, %di # sched: [1:0.50] ; BTVER2-NEXT: btsw %si, %di # sched: [1:0.50] ; BTVER2-NEXT: btw %si, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcw %si, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrw %si, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsw %si, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcw %si, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrw %si, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsw %si, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: btw $7, %di # sched: [1:0.50] ; BTVER2-NEXT: btcw $7, %di # sched: [1:0.50] ; BTVER2-NEXT: btrw $7, %di # sched: [1:0.50] ; BTVER2-NEXT: btsw $7, %di # sched: [1:0.50] ; BTVER2-NEXT: btw $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcw $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrw $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsw $7, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcw $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrw $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsw $7, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: #NO_APP ; BTVER2-NEXT: retq # sched: [4:1.00] ; @@ -3073,17 +3073,17 @@ define void @test_bt_btc_btr_bts_32(i32 %a0, i32 %a1, i32 *%a2) optsize { ; BTVER2-NEXT: btrl %esi, %edi # sched: [1:0.50] ; BTVER2-NEXT: btsl %esi, %edi # sched: [1:0.50] ; BTVER2-NEXT: btl %esi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcl %esi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrl %esi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsl %esi, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcl %esi, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrl %esi, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsl %esi, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: btl $7, %edi # sched: [1:0.50] ; BTVER2-NEXT: btcl $7, %edi # sched: [1:0.50] ; BTVER2-NEXT: btrl $7, %edi # sched: [1:0.50] ; BTVER2-NEXT: btsl $7, %edi # sched: [1:0.50] ; BTVER2-NEXT: btl $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcl $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrl $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsl $7, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcl $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrl $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsl $7, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: #NO_APP ; BTVER2-NEXT: retq # sched: [4:1.00] ; @@ -3296,17 +3296,17 @@ define void @test_bt_btc_btr_bts_64(i64 %a0, i64 %a1, i64 *%a2) optsize { ; BTVER2-NEXT: btrq %rsi, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btsq %rsi, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btq %rsi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcq %rsi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrq %rsi, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsq %rsi, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcq %rsi, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrq %rsi, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsq %rsi, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: btq $7, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btcq $7, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btrq $7, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btsq $7, %rdi # sched: [1:0.50] ; BTVER2-NEXT: btq $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btcq $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btrq $7, (%rdx) # sched: [4:1.00] -; BTVER2-NEXT: btsq $7, (%rdx) # sched: [4:1.00] +; BTVER2-NEXT: btcq $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btrq $7, (%rdx) # sched: [5:1.00] +; BTVER2-NEXT: btsq $7, (%rdx) # sched: [5:1.00] ; BTVER2-NEXT: #NO_APP ; BTVER2-NEXT: retq # sched: [4:1.00] ; diff --git a/llvm/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s b/llvm/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s index cb703173366..967d6927c23 100644 --- a/llvm/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s +++ b/llvm/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s @@ -970,49 +970,49 @@ xorq (%rax), %rdi # CHECK-NEXT: 2 1 0.50 btrw %si, %di # CHECK-NEXT: 2 1 0.50 btsw %si, %di # CHECK-NEXT: 5 4 1.00 * btw %si, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcw %si, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrw %si, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsw %si, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btcw %si, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btrw %si, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btsw %si, (%rax) # CHECK-NEXT: 1 1 0.50 btw $7, %di # CHECK-NEXT: 2 1 0.50 btcw $7, %di # CHECK-NEXT: 2 1 0.50 btrw $7, %di # CHECK-NEXT: 2 1 0.50 btsw $7, %di # CHECK-NEXT: 1 4 1.00 * btw $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcw $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrw $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsw $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btcw $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btrw $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btsw $7, (%rax) # CHECK-NEXT: 1 1 0.50 btl %esi, %edi # CHECK-NEXT: 2 1 0.50 btcl %esi, %edi # CHECK-NEXT: 2 1 0.50 btrl %esi, %edi # CHECK-NEXT: 2 1 0.50 btsl %esi, %edi # CHECK-NEXT: 5 4 1.00 * btl %esi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcl %esi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrl %esi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsl %esi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btcl %esi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btrl %esi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btsl %esi, (%rax) # CHECK-NEXT: 1 1 0.50 btl $7, %edi # CHECK-NEXT: 2 1 0.50 btcl $7, %edi # CHECK-NEXT: 2 1 0.50 btrl $7, %edi # CHECK-NEXT: 2 1 0.50 btsl $7, %edi # CHECK-NEXT: 1 4 1.00 * btl $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcl $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrl $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsl $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btcl $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btrl $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btsl $7, (%rax) # CHECK-NEXT: 1 1 0.50 btq %rsi, %rdi # CHECK-NEXT: 2 1 0.50 btcq %rsi, %rdi # CHECK-NEXT: 2 1 0.50 btrq %rsi, %rdi # CHECK-NEXT: 2 1 0.50 btsq %rsi, %rdi # CHECK-NEXT: 5 4 1.00 * btq %rsi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcq %rsi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrq %rsi, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsq %rsi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btcq %rsi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btrq %rsi, (%rax) +# CHECK-NEXT: 8 5 1.00 * * btsq %rsi, (%rax) # CHECK-NEXT: 1 1 0.50 btq $7, %rdi # CHECK-NEXT: 2 1 0.50 btcq $7, %rdi # CHECK-NEXT: 2 1 0.50 btrq $7, %rdi # CHECK-NEXT: 2 1 0.50 btsq $7, %rdi # CHECK-NEXT: 1 4 1.00 * btq $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btcq $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btrq $7, (%rax) -# CHECK-NEXT: 2 4 1.00 * * btsq $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btcq $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btrq $7, (%rax) +# CHECK-NEXT: 4 5 1.00 * * btsq $7, (%rax) # CHECK-NEXT: 1 1 0.50 cbtw # CHECK-NEXT: 1 1 0.50 cwtl # CHECK-NEXT: 1 1 0.50 cltq |