[llvm] r343424 - [X86] Fix scheduler class for BTmi instructions

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Sun Sep 30 13:19:17 PDT 2018


Author: rksimon
Date: Sun Sep 30 13:19:16 2018
New Revision: 343424

URL: http://llvm.org/viewvc/llvm-project?rev=343424&view=rev
Log:
[X86] Fix scheduler class for BTmi instructions

This wasn't treated as a folded load instruction

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.td
    llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll
    llvm/trunk/test/tools/llvm-mca/X86/Atom/resources-x86_64.s
    llvm/trunk/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s
    llvm/trunk/test/tools/llvm-mca/X86/SLM/resources-x86_64.s

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.td?rev=343424&r1=343423&r2=343424&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.td Sun Sep 30 13:19:16 2018
@@ -1799,7 +1799,7 @@ def BT64ri8 : RIi8<0xBA, MRM4r, (outs),
 
 // Note that these instructions aren't slow because that only applies when the
 // other operand is in a register. When it's an immediate, bt is still fast.
-let SchedRW = [WriteALU] in {
+let SchedRW = [WriteALULd] in {
 def BT16mi8 : Ii8<0xBA, MRM4m, (outs), (ins i16mem:$src1, i16i8imm:$src2),
                   "bt{w}\t{$src2, $src1|$src1, $src2}",
                   [(set EFLAGS, (X86bt (loadi16 addr:$src1),

Modified: llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll?rev=343424&r1=343423&r2=343424&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll (original)
+++ llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll Sun Sep 30 13:19:16 2018
@@ -2703,7 +2703,7 @@ define void @test_bt_btc_btr_bts_16(i16
 ; ATOM-NEXT:    btcw $7, %di # sched: [1:1.00]
 ; ATOM-NEXT:    btrw $7, %di # sched: [1:1.00]
 ; ATOM-NEXT:    btsw $7, %di # sched: [1:1.00]
-; ATOM-NEXT:    btw $7, (%rdx) # sched: [1:0.50]
+; ATOM-NEXT:    btw $7, (%rdx) # sched: [1:1.00]
 ; ATOM-NEXT:    btcw $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btrw $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btsw $7, (%rdx) # sched: [2:1.00]
@@ -2725,7 +2725,7 @@ define void @test_bt_btc_btr_bts_16(i16
 ; SLM-NEXT:    btcw $7, %di # sched: [1:0.50]
 ; SLM-NEXT:    btrw $7, %di # sched: [1:0.50]
 ; SLM-NEXT:    btsw $7, %di # sched: [1:0.50]
-; SLM-NEXT:    btw $7, (%rdx) # sched: [1:0.50]
+; SLM-NEXT:    btw $7, (%rdx) # sched: [4:1.00]
 ; SLM-NEXT:    btcw $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btrw $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btsw $7, (%rdx) # sched: [4:2.00]
@@ -2857,7 +2857,7 @@ define void @test_bt_btc_btr_bts_16(i16
 ; 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: [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]
@@ -2926,7 +2926,7 @@ define void @test_bt_btc_btr_bts_32(i32
 ; ATOM-NEXT:    btcl $7, %edi # sched: [1:1.00]
 ; ATOM-NEXT:    btrl $7, %edi # sched: [1:1.00]
 ; ATOM-NEXT:    btsl $7, %edi # sched: [1:1.00]
-; ATOM-NEXT:    btl $7, (%rdx) # sched: [1:0.50]
+; ATOM-NEXT:    btl $7, (%rdx) # sched: [1:1.00]
 ; ATOM-NEXT:    btcl $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btrl $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btsl $7, (%rdx) # sched: [2:1.00]
@@ -2948,7 +2948,7 @@ define void @test_bt_btc_btr_bts_32(i32
 ; SLM-NEXT:    btcl $7, %edi # sched: [1:0.50]
 ; SLM-NEXT:    btrl $7, %edi # sched: [1:0.50]
 ; SLM-NEXT:    btsl $7, %edi # sched: [1:0.50]
-; SLM-NEXT:    btl $7, (%rdx) # sched: [1:0.50]
+; SLM-NEXT:    btl $7, (%rdx) # sched: [4:1.00]
 ; SLM-NEXT:    btcl $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btrl $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btsl $7, (%rdx) # sched: [4:2.00]
@@ -3080,7 +3080,7 @@ define void @test_bt_btc_btr_bts_32(i32
 ; 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: [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]
@@ -3149,7 +3149,7 @@ define void @test_bt_btc_btr_bts_64(i64
 ; ATOM-NEXT:    btcq $7, %rdi # sched: [1:1.00]
 ; ATOM-NEXT:    btrq $7, %rdi # sched: [1:1.00]
 ; ATOM-NEXT:    btsq $7, %rdi # sched: [1:1.00]
-; ATOM-NEXT:    btq $7, (%rdx) # sched: [1:0.50]
+; ATOM-NEXT:    btq $7, (%rdx) # sched: [1:1.00]
 ; ATOM-NEXT:    btcq $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btrq $7, (%rdx) # sched: [2:1.00]
 ; ATOM-NEXT:    btsq $7, (%rdx) # sched: [2:1.00]
@@ -3171,7 +3171,7 @@ define void @test_bt_btc_btr_bts_64(i64
 ; SLM-NEXT:    btcq $7, %rdi # sched: [1:0.50]
 ; SLM-NEXT:    btrq $7, %rdi # sched: [1:0.50]
 ; SLM-NEXT:    btsq $7, %rdi # sched: [1:0.50]
-; SLM-NEXT:    btq $7, (%rdx) # sched: [1:0.50]
+; SLM-NEXT:    btq $7, (%rdx) # sched: [4:1.00]
 ; SLM-NEXT:    btcq $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btrq $7, (%rdx) # sched: [4:2.00]
 ; SLM-NEXT:    btsq $7, (%rdx) # sched: [4:2.00]
@@ -3303,7 +3303,7 @@ define void @test_bt_btc_btr_bts_64(i64
 ; 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: [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]

Modified: llvm/trunk/test/tools/llvm-mca/X86/Atom/resources-x86_64.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mca/X86/Atom/resources-x86_64.s?rev=343424&r1=343423&r2=343424&view=diff
==============================================================================
--- llvm/trunk/test/tools/llvm-mca/X86/Atom/resources-x86_64.s (original)
+++ llvm/trunk/test/tools/llvm-mca/X86/Atom/resources-x86_64.s Sun Sep 30 13:19:16 2018
@@ -977,7 +977,7 @@ xorq (%rax), %rdi
 # 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      1     0.50    *                   btw	$7, (%rax)
+# CHECK-NEXT:  1      1     1.00    *                   btw	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btcw	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btrw	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btsw	$7, (%rax)
@@ -993,7 +993,7 @@ xorq (%rax), %rdi
 # 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      1     0.50    *                   btl	$7, (%rax)
+# CHECK-NEXT:  1      1     1.00    *                   btl	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btcl	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btrl	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btsl	$7, (%rax)
@@ -1009,7 +1009,7 @@ xorq (%rax), %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      1     0.50    *                   btq	$7, (%rax)
+# CHECK-NEXT:  1      1     1.00    *                   btq	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btcq	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btrq	$7, (%rax)
 # CHECK-NEXT:  1      2     1.00    *      *            btsq	$7, (%rax)
@@ -1614,7 +1614,7 @@ xorq (%rax), %rdi
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]
-# CHECK-NEXT: 2392.00 2051.00
+# CHECK-NEXT: 2393.50 2049.50
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    Instructions:
@@ -1734,7 +1734,7 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  -     1.00   btcw	$7, %di
 # CHECK-NEXT:  -     1.00   btrw	$7, %di
 # CHECK-NEXT:  -     1.00   btsw	$7, %di
-# CHECK-NEXT: 0.50   0.50   btw	$7, (%rax)
+# CHECK-NEXT: 1.00    -     btw	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btcw	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btrw	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btsw	$7, (%rax)
@@ -1750,7 +1750,7 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  -     1.00   btcl	$7, %edi
 # CHECK-NEXT:  -     1.00   btrl	$7, %edi
 # CHECK-NEXT:  -     1.00   btsl	$7, %edi
-# CHECK-NEXT: 0.50   0.50   btl	$7, (%rax)
+# CHECK-NEXT: 1.00    -     btl	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btcl	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btrl	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btsl	$7, (%rax)
@@ -1766,7 +1766,7 @@ xorq (%rax), %rdi
 # CHECK-NEXT:  -     1.00   btcq	$7, %rdi
 # CHECK-NEXT:  -     1.00   btrq	$7, %rdi
 # CHECK-NEXT:  -     1.00   btsq	$7, %rdi
-# CHECK-NEXT: 0.50   0.50   btq	$7, (%rax)
+# CHECK-NEXT: 1.00    -     btq	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btcq	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btrq	$7, (%rax)
 # CHECK-NEXT: 1.00   1.00   btsq	$7, (%rax)

Modified: llvm/trunk/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s?rev=343424&r1=343423&r2=343424&view=diff
==============================================================================
--- llvm/trunk/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s (original)
+++ llvm/trunk/test/tools/llvm-mca/X86/BtVer2/resources-x86_64.s Sun Sep 30 13:19:16 2018
@@ -977,7 +977,7 @@ xorq (%rax), %rdi
 # 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      1     0.50    *                   btw	$7, (%rax)
+# 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)
@@ -993,7 +993,7 @@ xorq (%rax), %rdi
 # 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      1     0.50    *                   btl	$7, (%rax)
+# 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)
@@ -1009,7 +1009,7 @@ xorq (%rax), %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      1     0.50    *                   btq	$7, (%rax)
+# 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)
@@ -1626,7 +1626,7 @@ xorq (%rax), %rdi
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]
-# CHECK-NEXT: 581.50 631.50 380.00  -      -      -      -     319.00 64.00  223.00  -      -      -      -
+# CHECK-NEXT: 581.50 631.50 380.00  -      -      -      -     322.00 64.00  223.00  -      -      -      -
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]   Instructions:
@@ -1746,7 +1746,7 @@ xorq (%rax), %rdi
 # 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    -      -      -      -      -      -      -      -      -      -      -      -     btw	$7, (%rax)
+# CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -      -      -      -      -      -     btw	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btcw	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btrw	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btsw	$7, (%rax)
@@ -1762,7 +1762,7 @@ xorq (%rax), %rdi
 # 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    -      -      -      -      -      -      -      -      -      -      -      -     btl	$7, (%rax)
+# CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -      -      -      -      -      -     btl	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btcl	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btrl	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btsl	$7, (%rax)
@@ -1778,7 +1778,7 @@ xorq (%rax), %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    -      -      -      -      -      -      -      -      -      -      -      -     btq	$7, (%rax)
+# CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -      -      -      -      -      -     btq	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btcq	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btrq	$7, (%rax)
 # CHECK-NEXT: 0.50   0.50    -      -      -      -      -     1.00    -     1.00    -      -      -      -     btsq	$7, (%rax)

Modified: llvm/trunk/test/tools/llvm-mca/X86/SLM/resources-x86_64.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mca/X86/SLM/resources-x86_64.s?rev=343424&r1=343423&r2=343424&view=diff
==============================================================================
--- llvm/trunk/test/tools/llvm-mca/X86/SLM/resources-x86_64.s (original)
+++ llvm/trunk/test/tools/llvm-mca/X86/SLM/resources-x86_64.s Sun Sep 30 13:19:16 2018
@@ -977,7 +977,7 @@ xorq (%rax), %rdi
 # 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     0.50    *                   btw	$7, (%rax)
+# CHECK-NEXT:  1      4     1.00    *                   btw	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btcw	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btrw	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btsw	$7, (%rax)
@@ -993,7 +993,7 @@ xorq (%rax), %rdi
 # 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     0.50    *                   btl	$7, (%rax)
+# CHECK-NEXT:  1      4     1.00    *                   btl	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btcl	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btrl	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btsl	$7, (%rax)
@@ -1009,7 +1009,7 @@ xorq (%rax), %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     0.50    *                   btq	$7, (%rax)
+# CHECK-NEXT:  1      4     1.00    *                   btq	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btcq	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btrq	$7, (%rax)
 # CHECK-NEXT:  2      4     2.00    *      *            btsq	$7, (%rax)
@@ -1620,7 +1620,7 @@ xorq (%rax), %rdi
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
-# CHECK-NEXT: 400.00  -      -     41.00   -     595.50 437.50 554.00
+# CHECK-NEXT: 400.00  -      -     41.00   -     595.50 437.50 557.00
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    Instructions:
@@ -1740,7 +1740,7 @@ xorq (%rax), %rdi
 # 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    -     btw	$7, (%rax)
+# 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)
@@ -1756,7 +1756,7 @@ xorq (%rax), %rdi
 # 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    -     btl	$7, (%rax)
+# 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)
@@ -1772,7 +1772,7 @@ xorq (%rax), %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    -     btq	$7, (%rax)
+# 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)




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