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[X86][SLM] Fix BitTest+Set uops + port usage
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Sun, 17 Oct 2021 17:12:59 +0000 (18:12 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Sun, 17 Oct 2021 17:13:15 +0000 (18:13 +0100)
Both ports are required for BitTest ops. Update the uops counts + port usage based off the most recent llvm-exegesis captures and what Intel AoM / Agner reports as well.

llvm/lib/Target/X86/X86ScheduleSLM.td patch | blob | history
llvm/test/tools/llvm-mca/X86/SLM/resources-x86_64.s patch | blob | history

diff --git a/llvm/lib/Target/X86/X86ScheduleSLM.td b/llvm/lib/Target/X86/X86ScheduleSLM.td
index 174dffc..5af9835 100644 (file)
--- a/llvm/lib/Target/X86/X86ScheduleSLM.td
+++ b/llvm/lib/Target/X86/X86ScheduleSLM.td
@@ -143,12 +143,12 @@ def  : WriteRes<WriteSETCCStore, [SLM_IEC_RSV01, SLM_MEC_RSV]> {
   let ResourceCycles = [2,1];
 }
 defm : X86WriteRes<WriteLAHFSAHF,        [SLM_IEC_RSV01], 1, [1], 1>;
-defm : X86WriteRes<WriteBitTest,         [SLM_IEC_RSV01], 1, [1], 1>;
-defm : X86WriteRes<WriteBitTestImmLd,    [SLM_IEC_RSV01, SLM_MEC_RSV], 4, [1,1], 1>;
-defm : X86WriteRes<WriteBitTestRegLd,    [SLM_IEC_RSV01, SLM_MEC_RSV], 4, [1,1], 1>;
-defm : X86WriteRes<WriteBitTestSet,      [SLM_IEC_RSV01], 1, [1], 1>;
-defm : X86WriteRes<WriteBitTestSetImmLd, [SLM_IEC_RSV01, SLM_MEC_RSV], 3, [1,1], 1>;
-defm : X86WriteRes<WriteBitTestSetRegLd, [SLM_IEC_RSV01, SLM_MEC_RSV], 3, [1,1], 1>;
+defm : X86WriteRes<WriteBitTest,         [SLM_IEC_RSV0, SLM_IEC_RSV1], 1, [1,1], 1>;
+defm : X86WriteRes<WriteBitTestImmLd,    [SLM_IEC_RSV0, SLM_IEC_RSV1, SLM_MEC_RSV], 4, [1,1,1], 1>;
+defm : X86WriteRes<WriteBitTestRegLd,    [SLM_IEC_RSV0, SLM_IEC_RSV1, SLM_MEC_RSV], 4, [1,1,1], 7>;
+defm : X86WriteRes<WriteBitTestSet,      [SLM_IEC_RSV0, SLM_IEC_RSV1], 1, [1,1], 1>;
+defm : X86WriteRes<WriteBitTestSetImmLd, [SLM_IEC_RSV0, SLM_IEC_RSV1, SLM_MEC_RSV], 3, [1,1,1], 1>;
+defm : X86WriteRes<WriteBitTestSetRegLd, [SLM_IEC_RSV0, SLM_IEC_RSV1, SLM_MEC_RSV], 3, [1,1,1], 7>;
 
 // This is for simple LEAs with one or two input operands.
 // The complex ones can only execute on port 1, and they require two cycles on
diff --git a/llvm/test/tools/llvm-mca/X86/SLM/resources-x86_64.s b/llvm/test/tools/llvm-mca/X86/SLM/resources-x86_64.s
index d9cdb2c..f48ac11 100644 (file)
--- a/llvm/test/tools/llvm-mca/X86/SLM/resources-x86_64.s
+++ b/llvm/test/tools/llvm-mca/X86/SLM/resources-x86_64.s
@@ -1183,21 +1183,21 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  10     13    10.00   *                   bsrq   (%rax), %rdi
 # CHECK-NEXT:  1      1     0.50                        bswapl %eax
 # CHECK-NEXT:  1      1     0.50                        bswapq %rax
-# CHECK-NEXT:  1      1     0.50                        btw    %si, %di
-# CHECK-NEXT:  1      1     0.50                        btcw   %si, %di
-# CHECK-NEXT:  1      1     0.50                        btrw   %si, %di
-# CHECK-NEXT:  1      1     0.50                        btsw   %si, %di
-# CHECK-NEXT:  1      4     1.00    *                   btw    %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btcw   %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btrw   %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btsw   %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btcw    %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btrw    %si, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btsw    %si, (%rax)
-# CHECK-NEXT:  1      1     0.50                        btw    $7, %di
-# CHECK-NEXT:  1      1     0.50                        btcw   $7, %di
-# CHECK-NEXT:  1      1     0.50                        btrw   $7, %di
-# CHECK-NEXT:  1      1     0.50                        btsw   $7, %di
+# CHECK-NEXT:  1      1     1.00                        btw    %si, %di
+# CHECK-NEXT:  1      1     1.00                        btcw   %si, %di
+# CHECK-NEXT:  1      1     1.00                        btrw   %si, %di
+# CHECK-NEXT:  1      1     1.00                        btsw   %si, %di
+# CHECK-NEXT:  7      4     1.00    *                   btw    %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btcw   %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btrw   %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btsw   %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btcw    %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btrw    %si, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btsw    %si, (%rax)
+# CHECK-NEXT:  1      1     1.00                        btw    $7, %di
+# CHECK-NEXT:  1      1     1.00                        btcw   $7, %di
+# CHECK-NEXT:  1      1     1.00                        btrw   $7, %di
+# CHECK-NEXT:  1      1     1.00                        btsw   $7, %di
 # CHECK-NEXT:  1      4     1.00    *                   btw    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btcw   $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btrw   $7, (%rax)
@@ -1205,21 +1205,21 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btcw    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btrw    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btsw    $7, (%rax)
-# CHECK-NEXT:  1      1     0.50                        btl    %esi, %edi
-# CHECK-NEXT:  1      1     0.50                        btcl   %esi, %edi
-# CHECK-NEXT:  1      1     0.50                        btrl   %esi, %edi
-# CHECK-NEXT:  1      1     0.50                        btsl   %esi, %edi
-# CHECK-NEXT:  1      4     1.00    *                   btl    %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btcl   %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btrl   %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btsl   %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btcl    %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btrl    %esi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btsl    %esi, (%rax)
-# CHECK-NEXT:  1      1     0.50                        btl    $7, %edi
-# CHECK-NEXT:  1      1     0.50                        btcl   $7, %edi
-# CHECK-NEXT:  1      1     0.50                        btrl   $7, %edi
-# CHECK-NEXT:  1      1     0.50                        btsl   $7, %edi
+# CHECK-NEXT:  1      1     1.00                        btl    %esi, %edi
+# CHECK-NEXT:  1      1     1.00                        btcl   %esi, %edi
+# CHECK-NEXT:  1      1     1.00                        btrl   %esi, %edi
+# CHECK-NEXT:  1      1     1.00                        btsl   %esi, %edi
+# CHECK-NEXT:  7      4     1.00    *                   btl    %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btcl   %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btrl   %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btsl   %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btcl    %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btrl    %esi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btsl    %esi, (%rax)
+# CHECK-NEXT:  1      1     1.00                        btl    $7, %edi
+# CHECK-NEXT:  1      1     1.00                        btcl   $7, %edi
+# CHECK-NEXT:  1      1     1.00                        btrl   $7, %edi
+# CHECK-NEXT:  1      1     1.00                        btsl   $7, %edi
 # CHECK-NEXT:  1      4     1.00    *                   btl    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btcl   $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btrl   $7, (%rax)
@@ -1227,21 +1227,21 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btcl    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btrl    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            lock           btsl    $7, (%rax)
-# CHECK-NEXT:  1      1     0.50                        btq    %rsi, %rdi
-# CHECK-NEXT:  1      1     0.50                        btcq   %rsi, %rdi
-# CHECK-NEXT:  1      1     0.50                        btrq   %rsi, %rdi
-# CHECK-NEXT:  1      1     0.50                        btsq   %rsi, %rdi
-# CHECK-NEXT:  1      4     1.00    *                   btq    %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btcq   %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btrq   %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            btsq   %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btcq    %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btrq    %rsi, (%rax)
-# CHECK-NEXT:  1      4     2.00    *      *            lock           btsq    %rsi, (%rax)
-# CHECK-NEXT:  1      1     0.50                        btq    $7, %rdi
-# CHECK-NEXT:  1      1     0.50                        btcq   $7, %rdi
-# CHECK-NEXT:  1      1     0.50                        btrq   $7, %rdi
-# CHECK-NEXT:  1      1     0.50                        btsq   $7, %rdi
+# CHECK-NEXT:  1      1     1.00                        btq    %rsi, %rdi
+# CHECK-NEXT:  1      1     1.00                        btcq   %rsi, %rdi
+# CHECK-NEXT:  1      1     1.00                        btrq   %rsi, %rdi
+# CHECK-NEXT:  1      1     1.00                        btsq   %rsi, %rdi
+# CHECK-NEXT:  7      4     1.00    *                   btq    %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btcq   %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btrq   %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            btsq   %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btcq    %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btrq    %rsi, (%rax)
+# CHECK-NEXT:  7      4     2.00    *      *            lock           btsq    %rsi, (%rax)
+# CHECK-NEXT:  1      1     1.00                        btq    $7, %rdi
+# CHECK-NEXT:  1      1     1.00                        btcq   $7, %rdi
+# CHECK-NEXT:  1      1     1.00                        btrq   $7, %rdi
+# CHECK-NEXT:  1      1     1.00                        btsq   $7, %rdi
 # CHECK-NEXT:  1      4     1.00    *                   btq    $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btcq   $7, (%rax)
 # CHECK-NEXT:  1      4     2.00    *      *            btrq   $7, (%rax)
@@ -1953,7 +1953,7 @@ xorq (%rax), %rdi
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
-# CHECK-NEXT: 400.00  -      -     49.00   -     627.00 565.00 835.00
+# CHECK-NEXT: 400.00  -      -     49.00   -     660.00 598.00 835.00
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    Instructions:
@@ -2110,72 +2110,72 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  -      -      -      -      -     10.00  10.00  1.00   bsrq     (%rax), %rdi
 # CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     bswapl   %eax
 # CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     bswapq   %rax
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btw      %si, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcw     %si, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrw     %si, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsw     %si, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btw      %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcw     %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrw     %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsw     %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcw    %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrw    %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsw    %si, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btw      $7, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcw     $7, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrw     $7, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsw     $7, %di
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btw      $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcw     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrw     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsw     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcw    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrw    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsw    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btl      %esi, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcl     %esi, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrl     %esi, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsl     %esi, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btl      %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcl     %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrl     %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsl     %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcl    %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrl    %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsl    %esi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btl      $7, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcl     $7, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrl     $7, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsl     $7, %edi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btl      $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcl     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrl     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsl     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcl    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrl    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsl    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btq      %rsi, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcq     %rsi, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrq     %rsi, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsq     %rsi, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btq      %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcq     %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrq     %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsq     %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcq    %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrq    %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsq    %rsi, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btq      $7, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btcq     $7, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btrq     $7, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     btsq     $7, %rdi
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   btq      $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btcq     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btrq     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   btsq     $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btcq    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btrq    $7, (%rax)
-# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   2.00   lock             btsq    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btw      %si, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcw     %si, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrw     %si, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsw     %si, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btw      %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcw     %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrw     %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsw     %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcw    %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrw    %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsw    %si, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btw      $7, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcw     $7, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrw     $7, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsw     $7, %di
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btw      $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcw     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrw     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsw     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcw    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrw    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsw    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btl      %esi, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcl     %esi, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrl     %esi, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsl     %esi, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btl      %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcl     %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrl     %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsl     %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcl    %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrl    %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsl    %esi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btl      $7, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcl     $7, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrl     $7, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsl     $7, %edi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btl      $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcl     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrl     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsl     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcl    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrl    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsl    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btq      %rsi, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcq     %rsi, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrq     %rsi, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsq     %rsi, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btq      %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcq     %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrq     %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsq     %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcq    %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrq    %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsq    %rsi, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btq      $7, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btcq     $7, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btrq     $7, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00    -     btsq     $7, %rdi
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   1.00   btq      $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btcq     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btrq     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   btsq     $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btcq    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btrq    $7, (%rax)
+# CHECK-NEXT:  -      -      -      -      -     1.00   1.00   2.00   lock             btsq    $7, (%rax)
 # CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     cbtw
 # CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     cwtl
 # CHECK-NEXT:  -      -      -      -      -     0.50   0.50    -     cltq
Domain: System / Toolchain;