Index: llvm/trunk/test/CodeGen/X86/bmi-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/bmi-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/bmi-schedule.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=x86-64 -mattr=+bmi | FileCheck %s --check-prefix=CHECK --check-prefix=GENERIC
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2  | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1  | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -25,6 +25,15 @@
 ; HASWELL-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_andn_i16:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    andnl %esi, %edi, %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    notl %edi # sched: [1:0.25]
+; SKYLAKE-NEXT:    andw (%rdx), %di # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl %edi, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_andn_i16:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    andnl %esi, %edi, %eax # sched: [1:0.50]
@@ -65,6 +74,13 @@
 ; HASWELL-NEXT:    addl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_andn_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    andnl %esi, %edi, %ecx # sched: [1:0.50]
+; SKYLAKE-NEXT:    andnl (%rdx), %edi, %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_andn_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    andnl (%rdx), %edi, %eax # sched: [4:1.00]
@@ -101,6 +117,13 @@
 ; HASWELL-NEXT:    addq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_andn_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    andnq %rsi, %rdi, %rcx # sched: [1:0.50]
+; SKYLAKE-NEXT:    andnq (%rdx), %rdi, %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_andn_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    andnq (%rdx), %rdi, %rax # sched: [4:1.00]
@@ -137,6 +160,13 @@
 ; HASWELL-NEXT:    addl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_bextr_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    bextrl %edi, (%rdx), %ecx # sched: [2:0.50]
+; SKYLAKE-NEXT:    bextrl %edi, %esi, %eax # sched: [2:0.50]
+; SKYLAKE-NEXT:    addl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_bextr_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    bextrl %edi, (%rdx), %ecx
@@ -173,6 +203,13 @@
 ; HASWELL-NEXT:    addq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_bextr_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    bextrq %rdi, (%rdx), %rcx # sched: [2:0.50]
+; SKYLAKE-NEXT:    bextrq %rdi, %rsi, %rax # sched: [2:0.50]
+; SKYLAKE-NEXT:    addq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_bextr_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    bextrq %rdi, (%rdx), %rcx
@@ -209,6 +246,13 @@
 ; HASWELL-NEXT:    addl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsi_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsil (%rsi), %ecx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsil %edi, %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsi_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsil (%rsi), %ecx
@@ -246,6 +290,13 @@
 ; HASWELL-NEXT:    addq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsi_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsiq (%rsi), %rcx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsiq %rdi, %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsi_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsiq (%rsi), %rcx
@@ -283,6 +334,13 @@
 ; HASWELL-NEXT:    addl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsmsk_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsmskl (%rsi), %ecx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsmskl %edi, %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsmsk_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsmskl (%rsi), %ecx
@@ -320,6 +378,13 @@
 ; HASWELL-NEXT:    addq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsmsk_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsmskq (%rsi), %rcx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsmskq %rdi, %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsmsk_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsmskq (%rsi), %rcx
@@ -357,6 +422,13 @@
 ; HASWELL-NEXT:    addl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsr_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsrl (%rsi), %ecx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsrl %edi, %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsr_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsrl (%rsi), %ecx
@@ -394,6 +466,13 @@
 ; HASWELL-NEXT:    addq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_blsr_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    blsrq (%rsi), %rcx # sched: [1:0.50]
+; SKYLAKE-NEXT:    blsrq %rdi, %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_blsr_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    blsrq (%rsi), %rcx
@@ -433,6 +512,14 @@
 ; HASWELL-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_cttz_i16:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    tzcntw (%rsi), %cx # sched: [3:1.00]
+; SKYLAKE-NEXT:    tzcntw %di, %ax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_cttz_i16:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    tzcntw (%rsi), %cx
@@ -471,6 +558,13 @@
 ; HASWELL-NEXT:    orl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_cttz_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    tzcntl (%rsi), %ecx # sched: [3:1.00]
+; SKYLAKE-NEXT:    tzcntl %edi, %eax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_cttz_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    tzcntl (%rsi), %ecx
@@ -507,6 +601,13 @@
 ; HASWELL-NEXT:    orq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_cttz_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    tzcntq (%rsi), %rcx # sched: [3:1.00]
+; SKYLAKE-NEXT:    tzcntq %rdi, %rax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_cttz_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    tzcntq (%rsi), %rcx
Index: llvm/trunk/test/CodeGen/X86/lea32-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/lea32-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/lea32-schedule.ll
@@ -5,7 +5,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=sandybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=ivybridge   | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl         | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2      | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1      | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -47,6 +47,12 @@
 ; HASWELL-NEXT:    leal -24(%rdi), %eax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal -24(%rdi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
@@ -99,6 +105,12 @@
 ; HASWELL-NEXT:    leal 1024(%rdi), %eax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal 1024(%rdi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
@@ -157,6 +169,13 @@
 ; HASWELL-NEXT:    leal (%rdi,%rsi), %eax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
@@ -219,6 +238,14 @@
 ; HASWELL-NEXT:    addl $16, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $16, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
@@ -285,6 +312,15 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $-4096, %eax # imm = 0xF000
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
@@ -340,6 +376,12 @@
 ; HASWELL-NEXT:    leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
@@ -395,6 +437,13 @@
 ; HASWELL-NEXT:    addl $-32, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $-32, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
@@ -454,6 +503,14 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $10000, %eax # imm = 0x2710
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
@@ -512,6 +569,13 @@
 ; HASWELL-NEXT:    leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
@@ -575,6 +639,14 @@
 ; HASWELL-NEXT:    addl $96, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $96, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
@@ -642,6 +714,15 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
+; SKYLAKE-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
+; SKYLAKE-NEXT:    leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addl $-1200, %eax # imm = 0xFB50
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
Index: llvm/trunk/test/CodeGen/X86/lea64-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/lea64-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/lea64-schedule.ll
@@ -5,7 +5,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=sandybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=ivybridge   | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl         | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2      | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1      | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -42,6 +42,11 @@
 ; HASWELL-NEXT:    leaq -24(%rdi), %rax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq -24(%rdi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq -24(%rdi), %rax # sched: [1:0.50]
@@ -87,6 +92,11 @@
 ; HASWELL-NEXT:    leaq 1024(%rdi), %rax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq 1024(%rdi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq 1024(%rdi), %rax # sched: [1:0.50]
@@ -133,6 +143,11 @@
 ; HASWELL-NEXT:    leaq (%rdi,%rsi), %rax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq (%rdi,%rsi), %rax # sched: [1:0.50]
@@ -181,6 +196,12 @@
 ; HASWELL-NEXT:    addq $16, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $16, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq 16(%rdi,%rsi), %rax # sched: [1:0.50]
@@ -233,6 +254,13 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $-4096, %rax # imm = 0xF000
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq -4096(%rdi,%rsi), %rax # sched: [1:0.50]
@@ -279,6 +307,11 @@
 ; HASWELL-NEXT:    leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
@@ -327,6 +360,12 @@
 ; HASWELL-NEXT:    addq $-32, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $-32, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq -32(%rdi,%rdi,2), %rax # sched: [1:0.50]
@@ -379,6 +418,13 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_mul_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rdi,8), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $10000, %rax # imm = 0x2710
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_mul_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq 10000(%rdi,%rdi,8), %rax # sched: [1:0.50]
@@ -425,6 +471,11 @@
 ; HASWELL-NEXT:    leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
@@ -474,6 +525,12 @@
 ; HASWELL-NEXT:    addq $96, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale_offset:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi,4), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $96, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale_offset:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq 96(%rdi,%rsi,4), %rax # sched: [1:0.50]
@@ -527,6 +584,13 @@
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_lea_add_scale_offset_big:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    leaq (%rdi,%rsi,8), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    addq $-1200, %rax # imm = 0xFB50
+; SKYLAKE-NEXT:    # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_lea_add_scale_offset_big:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    leaq -1200(%rdi,%rsi,8), %rax # sched: [1:0.50]
Index: llvm/trunk/test/CodeGen/X86/lzcnt-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/lzcnt-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/lzcnt-schedule.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=x86-64 -mattr=+lzcnt | FileCheck %s --check-prefix=CHECK --check-prefix=GENERIC
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2  | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1  | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -23,6 +23,14 @@
 ; HASWELL-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctlz_i16:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    lzcntw (%rsi), %cx # sched: [3:1.00]
+; SKYLAKE-NEXT:    lzcntw %di, %ax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctlz_i16:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    lzcntw (%rsi), %cx
@@ -61,6 +69,13 @@
 ; HASWELL-NEXT:    orl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctlz_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    lzcntl (%rsi), %ecx # sched: [3:1.00]
+; SKYLAKE-NEXT:    lzcntl %edi, %eax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctlz_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    lzcntl (%rsi), %ecx
@@ -97,6 +112,13 @@
 ; HASWELL-NEXT:    orq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctlz_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    lzcntq (%rsi), %rcx # sched: [3:1.00]
+; SKYLAKE-NEXT:    lzcntq %rdi, %rax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctlz_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    lzcntq (%rsi), %rcx
Index: llvm/trunk/test/CodeGen/X86/movbe-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/movbe-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/movbe-schedule.ll
@@ -3,7 +3,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=atom | FileCheck %s --check-prefix=CHECK --check-prefix=ATOM
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=slm | FileCheck %s --check-prefix=CHECK --check-prefix=SLM
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2 | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1 | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -37,6 +37,12 @@
 ; HASWELL-NEXT:    movbew %si, (%rdx) # sched: [1:1.00]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_movbe_i16:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    movbew (%rdi), %ax # sched: [1:0.50]
+; SKYLAKE-NEXT:    movbew %si, (%rdx) # sched: [1:1.00]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_movbe_i16:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    movbew (%rdi), %ax # sched: [4:1.00]
@@ -85,6 +91,12 @@
 ; HASWELL-NEXT:    movbel %esi, (%rdx) # sched: [1:1.00]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_movbe_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    movbel (%rdi), %eax # sched: [1:0.50]
+; SKYLAKE-NEXT:    movbel %esi, (%rdx) # sched: [1:1.00]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_movbe_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    movbel (%rdi), %eax # sched: [4:1.00]
@@ -133,6 +145,12 @@
 ; HASWELL-NEXT:    movbeq %rsi, (%rdx) # sched: [1:1.00]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_movbe_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    movbeq (%rdi), %rax # sched: [1:0.50]
+; SKYLAKE-NEXT:    movbeq %rsi, (%rdx) # sched: [1:1.00]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_movbe_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    movbeq (%rdi), %rax # sched: [4:1.00]
Index: llvm/trunk/test/CodeGen/X86/popcnt-schedule.ll
===================================================================
--- llvm/trunk/test/CodeGen/X86/popcnt-schedule.ll
+++ llvm/trunk/test/CodeGen/X86/popcnt-schedule.ll
@@ -5,7 +5,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=sandybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=ivybridge   | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake     | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl         | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2      | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1      | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
@@ -43,6 +43,14 @@
 ; HASWELL-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctpop_i16:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    popcntw (%rsi), %cx # sched: [3:1.00]
+; SKYLAKE-NEXT:    popcntw %di, %ax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    # kill: %AX<def> %AX<kill> %EAX<kill>
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctpop_i16:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    popcntw (%rsi), %cx # sched: [8:1.00]
@@ -95,6 +103,13 @@
 ; HASWELL-NEXT:    orl %ecx, %eax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctpop_i32:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    popcntl (%rsi), %ecx # sched: [3:1.00]
+; SKYLAKE-NEXT:    popcntl %edi, %eax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orl %ecx, %eax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctpop_i32:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    popcntl (%rsi), %ecx # sched: [8:1.00]
@@ -145,6 +160,13 @@
 ; HASWELL-NEXT:    orq %rcx, %rax # sched: [1:0.25]
 ; HASWELL-NEXT:    retq # sched: [2:1.00]
 ;
+; SKYLAKE-LABEL: test_ctpop_i64:
+; SKYLAKE:       # BB#0:
+; SKYLAKE-NEXT:    popcntq (%rsi), %rcx # sched: [3:1.00]
+; SKYLAKE-NEXT:    popcntq %rdi, %rax # sched: [3:1.00]
+; SKYLAKE-NEXT:    orq %rcx, %rax # sched: [1:0.25]
+; SKYLAKE-NEXT:    retq # sched: [2:1.00]
+;
 ; BTVER2-LABEL: test_ctpop_i64:
 ; BTVER2:       # BB#0:
 ; BTVER2-NEXT:    popcntq (%rsi), %rcx # sched: [8:1.00]