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[X86] Add scheduling tests for SHLD/SHRD

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@318402 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Simon Pilgrim 2017-11-16 14:13:48 +00:00
parent 4992987dc4
commit d4b960be64
1 changed files with 494 additions and 5 deletions
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499
test/CodeGen/X86/schedule-x86_64.ll
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@ -1161,9 +1161,9 @@ define void @test_cpuid() optsize {
; TODO - test_sahf
; TODO - test_sal
; TODO - test_shl
; TODO - test_sar
; TODO - test_shl
; TODO - test_shr
; TODO - test_sbb
@ -1175,9 +1175,498 @@ define void @test_cpuid() optsize {
; TODO - test_setcc
; TODO - test_shld
; TODO - test_shr
; TODO - test_shrd
define void @test_shld_shrd_16(i16 %a0, i16 %a1, i16 *%a2) optsize {
; GENERIC-LABEL: test_shld_shrd_16:
; GENERIC: # BB#0:
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shldw %cl, %si, %di # sched: [4:1.50]
; GENERIC-NEXT: shldw %cl, %si, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shldw $7, %si, %di # sched: [2:0.67]
; GENERIC-NEXT: shldw $7, %si, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shrdw %cl, %si, %di # sched: [4:1.50]
; GENERIC-NEXT: shrdw %cl, %si, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shrdw $7, %si, %di # sched: [2:0.67]
; GENERIC-NEXT: shrdw $7, %si, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_shld_shrd_16:
; ATOM: # BB#0:
; ATOM-NEXT: #APP
; ATOM-NEXT: shldw %cl, %si, %di # sched: [6:3.00]
; ATOM-NEXT: shldw %cl, %si, (%rdx) # sched: [6:3.00]
; ATOM-NEXT: shldw $7, %si, %di # sched: [6:3.00]
; ATOM-NEXT: shldw $7, %si, (%rdx) # sched: [6:3.00]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: #APP
; ATOM-NEXT: shrdw %cl, %si, %di # sched: [6:3.00]
; ATOM-NEXT: shrdw %cl, %si, (%rdx) # sched: [6:3.00]
; ATOM-NEXT: shrdw $7, %si, %di # sched: [6:3.00]
; ATOM-NEXT: shrdw $7, %si, (%rdx) # sched: [6:3.00]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: retq # sched: [79:39.50]
;
; SLM-LABEL: test_shld_shrd_16:
; SLM: # BB#0:
; SLM-NEXT: #APP
; SLM-NEXT: shldw %cl, %si, %di # sched: [1:1.00]
; SLM-NEXT: shldw %cl, %si, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shldw $7, %si, %di # sched: [1:1.00]
; SLM-NEXT: shldw $7, %si, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: #APP
; SLM-NEXT: shrdw %cl, %si, %di # sched: [1:1.00]
; SLM-NEXT: shrdw %cl, %si, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shrdw $7, %si, %di # sched: [1:1.00]
; SLM-NEXT: shrdw $7, %si, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_shld_shrd_16:
; SANDY: # BB#0:
; SANDY-NEXT: #APP
; SANDY-NEXT: shldw %cl, %si, %di # sched: [4:1.50]
; SANDY-NEXT: shldw %cl, %si, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shldw $7, %si, %di # sched: [2:0.67]
; SANDY-NEXT: shldw $7, %si, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: #APP
; SANDY-NEXT: shrdw %cl, %si, %di # sched: [4:1.50]
; SANDY-NEXT: shrdw %cl, %si, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shrdw $7, %si, %di # sched: [2:0.67]
; SANDY-NEXT: shrdw $7, %si, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_shld_shrd_16:
; HASWELL: # BB#0:
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shldw %cl, %si, %di # sched: [6:1.00]
; HASWELL-NEXT: shldw %cl, %si, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shldw $7, %si, %di # sched: [3:1.00]
; HASWELL-NEXT: shldw $7, %si, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shrdw %cl, %si, %di # sched: [6:1.00]
; HASWELL-NEXT: shrdw %cl, %si, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shrdw $7, %si, %di # sched: [3:1.00]
; HASWELL-NEXT: shrdw $7, %si, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: retq # sched: [2:1.00]
;
; BROADWELL-LABEL: test_shld_shrd_16:
; BROADWELL: # BB#0:
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shldw %cl, %si, %di # sched: [6:1.00]
; BROADWELL-NEXT: shldw %cl, %si, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shldw $7, %si, %di # sched: [3:1.00]
; BROADWELL-NEXT: shldw $7, %si, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shrdw %cl, %si, %di # sched: [6:1.00]
; BROADWELL-NEXT: shrdw %cl, %si, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shrdw $7, %si, %di # sched: [3:1.00]
; BROADWELL-NEXT: shrdw $7, %si, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: retq # sched: [7:1.00]
;
; SKYLAKE-LABEL: test_shld_shrd_16:
; SKYLAKE: # BB#0:
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shldw %cl, %si, %di # sched: [6:1.00]
; SKYLAKE-NEXT: shldw %cl, %si, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shldw $7, %si, %di # sched: [3:1.00]
; SKYLAKE-NEXT: shldw $7, %si, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shrdw %cl, %si, %di # sched: [6:1.00]
; SKYLAKE-NEXT: shrdw %cl, %si, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shrdw $7, %si, %di # sched: [3:1.00]
; SKYLAKE-NEXT: shrdw $7, %si, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: retq # sched: [7:1.00]
;
; SKX-LABEL: test_shld_shrd_16:
; SKX: # BB#0:
; SKX-NEXT: #APP
; SKX-NEXT: shldw %cl, %si, %di # sched: [6:1.00]
; SKX-NEXT: shldw %cl, %si, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shldw $7, %si, %di # sched: [3:1.00]
; SKX-NEXT: shldw $7, %si, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: #APP
; SKX-NEXT: shrdw %cl, %si, %di # sched: [6:1.00]
; SKX-NEXT: shrdw %cl, %si, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shrdw $7, %si, %di # sched: [3:1.00]
; SKX-NEXT: shrdw $7, %si, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: retq # sched: [7:1.00]
;
; BTVER2-LABEL: test_shld_shrd_16:
; BTVER2: # BB#0:
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shldw %cl, %si, %di # sched: [1:0.50]
; BTVER2-NEXT: shldw %cl, %si, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shldw $7, %si, %di # sched: [1:0.50]
; BTVER2-NEXT: shldw $7, %si, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shrdw %cl, %si, %di # sched: [1:0.50]
; BTVER2-NEXT: shrdw %cl, %si, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shrdw $7, %si, %di # sched: [1:0.50]
; BTVER2-NEXT: shrdw $7, %si, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: retq # sched: [4:1.00]
;
; ZNVER1-LABEL: test_shld_shrd_16:
; ZNVER1: # BB#0:
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shldw %cl, %si, %di # sched: [100:?]
; ZNVER1-NEXT: shldw %cl, %si, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shldw $7, %si, %di # sched: [1:0.25]
; ZNVER1-NEXT: shldw $7, %si, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shrdw %cl, %si, %di # sched: [100:?]
; ZNVER1-NEXT: shrdw %cl, %si, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shrdw $7, %si, %di # sched: [1:0.25]
; ZNVER1-NEXT: shrdw $7, %si, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: retq # sched: [1:0.50]
call void asm sideeffect "shld $1, $0 \0A\09 shld $1, $2 \0A\09 shld $3, $1, $0 \0A\09 shld $3, $1, $2", "r,r,*m,i"(i16 %a0, i16 %a1, i16 *%a2, i8 7)
call void asm sideeffect "shrd $1, $0 \0A\09 shrd $1, $2 \0A\09 shrd $3, $1, $0 \0A\09 shrd $3, $1, $2", "r,r,*m,i"(i16 %a0, i16 %a1, i16 *%a2, i8 7)
ret void
}
define void @test_shld_shrd_32(i32 %a0, i32 %a1, i32 *%a2) optsize {
; GENERIC-LABEL: test_shld_shrd_32:
; GENERIC: # BB#0:
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shldl %cl, %esi, %edi # sched: [4:1.50]
; GENERIC-NEXT: shldl %cl, %esi, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shldl $7, %esi, %edi # sched: [2:0.67]
; GENERIC-NEXT: shldl $7, %esi, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shrdl %cl, %esi, %edi # sched: [4:1.50]
; GENERIC-NEXT: shrdl %cl, %esi, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shrdl $7, %esi, %edi # sched: [2:0.67]
; GENERIC-NEXT: shrdl $7, %esi, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_shld_shrd_32:
; ATOM: # BB#0:
; ATOM-NEXT: #APP
; ATOM-NEXT: shldl %cl, %esi, %edi # sched: [2:1.00]
; ATOM-NEXT: shldl %cl, %esi, (%rdx) # sched: [4:2.00]
; ATOM-NEXT: shldl $7, %esi, %edi # sched: [2:1.00]
; ATOM-NEXT: shldl $7, %esi, (%rdx) # sched: [4:2.00]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: #APP
; ATOM-NEXT: shrdl %cl, %esi, %edi # sched: [2:1.00]
; ATOM-NEXT: shrdl %cl, %esi, (%rdx) # sched: [4:2.00]
; ATOM-NEXT: shrdl $7, %esi, %edi # sched: [2:1.00]
; ATOM-NEXT: shrdl $7, %esi, (%rdx) # sched: [4:2.00]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: retq # sched: [79:39.50]
;
; SLM-LABEL: test_shld_shrd_32:
; SLM: # BB#0:
; SLM-NEXT: #APP
; SLM-NEXT: shldl %cl, %esi, %edi # sched: [1:1.00]
; SLM-NEXT: shldl %cl, %esi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shldl $7, %esi, %edi # sched: [1:1.00]
; SLM-NEXT: shldl $7, %esi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: #APP
; SLM-NEXT: shrdl %cl, %esi, %edi # sched: [1:1.00]
; SLM-NEXT: shrdl %cl, %esi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shrdl $7, %esi, %edi # sched: [1:1.00]
; SLM-NEXT: shrdl $7, %esi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_shld_shrd_32:
; SANDY: # BB#0:
; SANDY-NEXT: #APP
; SANDY-NEXT: shldl %cl, %esi, %edi # sched: [4:1.50]
; SANDY-NEXT: shldl %cl, %esi, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shldl $7, %esi, %edi # sched: [2:0.67]
; SANDY-NEXT: shldl $7, %esi, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: #APP
; SANDY-NEXT: shrdl %cl, %esi, %edi # sched: [4:1.50]
; SANDY-NEXT: shrdl %cl, %esi, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shrdl $7, %esi, %edi # sched: [2:0.67]
; SANDY-NEXT: shrdl $7, %esi, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_shld_shrd_32:
; HASWELL: # BB#0:
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shldl %cl, %esi, %edi # sched: [6:1.00]
; HASWELL-NEXT: shldl %cl, %esi, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shldl $7, %esi, %edi # sched: [3:1.00]
; HASWELL-NEXT: shldl $7, %esi, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shrdl %cl, %esi, %edi # sched: [6:1.00]
; HASWELL-NEXT: shrdl %cl, %esi, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shrdl $7, %esi, %edi # sched: [3:1.00]
; HASWELL-NEXT: shrdl $7, %esi, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: retq # sched: [2:1.00]
;
; BROADWELL-LABEL: test_shld_shrd_32:
; BROADWELL: # BB#0:
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shldl %cl, %esi, %edi # sched: [6:1.00]
; BROADWELL-NEXT: shldl %cl, %esi, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shldl $7, %esi, %edi # sched: [3:1.00]
; BROADWELL-NEXT: shldl $7, %esi, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shrdl %cl, %esi, %edi # sched: [6:1.00]
; BROADWELL-NEXT: shrdl %cl, %esi, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shrdl $7, %esi, %edi # sched: [3:1.00]
; BROADWELL-NEXT: shrdl $7, %esi, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: retq # sched: [7:1.00]
;
; SKYLAKE-LABEL: test_shld_shrd_32:
; SKYLAKE: # BB#0:
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shldl %cl, %esi, %edi # sched: [6:1.00]
; SKYLAKE-NEXT: shldl %cl, %esi, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shldl $7, %esi, %edi # sched: [3:1.00]
; SKYLAKE-NEXT: shldl $7, %esi, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shrdl %cl, %esi, %edi # sched: [6:1.00]
; SKYLAKE-NEXT: shrdl %cl, %esi, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shrdl $7, %esi, %edi # sched: [3:1.00]
; SKYLAKE-NEXT: shrdl $7, %esi, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: retq # sched: [7:1.00]
;
; SKX-LABEL: test_shld_shrd_32:
; SKX: # BB#0:
; SKX-NEXT: #APP
; SKX-NEXT: shldl %cl, %esi, %edi # sched: [6:1.00]
; SKX-NEXT: shldl %cl, %esi, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shldl $7, %esi, %edi # sched: [3:1.00]
; SKX-NEXT: shldl $7, %esi, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: #APP
; SKX-NEXT: shrdl %cl, %esi, %edi # sched: [6:1.00]
; SKX-NEXT: shrdl %cl, %esi, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shrdl $7, %esi, %edi # sched: [3:1.00]
; SKX-NEXT: shrdl $7, %esi, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: retq # sched: [7:1.00]
;
; BTVER2-LABEL: test_shld_shrd_32:
; BTVER2: # BB#0:
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shldl %cl, %esi, %edi # sched: [1:0.50]
; BTVER2-NEXT: shldl %cl, %esi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shldl $7, %esi, %edi # sched: [1:0.50]
; BTVER2-NEXT: shldl $7, %esi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shrdl %cl, %esi, %edi # sched: [1:0.50]
; BTVER2-NEXT: shrdl %cl, %esi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shrdl $7, %esi, %edi # sched: [1:0.50]
; BTVER2-NEXT: shrdl $7, %esi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: retq # sched: [4:1.00]
;
; ZNVER1-LABEL: test_shld_shrd_32:
; ZNVER1: # BB#0:
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shldl %cl, %esi, %edi # sched: [100:?]
; ZNVER1-NEXT: shldl %cl, %esi, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shldl $7, %esi, %edi # sched: [1:0.25]
; ZNVER1-NEXT: shldl $7, %esi, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shrdl %cl, %esi, %edi # sched: [100:?]
; ZNVER1-NEXT: shrdl %cl, %esi, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shrdl $7, %esi, %edi # sched: [1:0.25]
; ZNVER1-NEXT: shrdl $7, %esi, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: retq # sched: [1:0.50]
call void asm sideeffect "shld $1, $0 \0A\09 shld $1, $2 \0A\09 shld $3, $1, $0 \0A\09 shld $3, $1, $2", "r,r,*m,i"(i32 %a0, i32 %a1, i32 *%a2, i8 7)
call void asm sideeffect "shrd $1, $0 \0A\09 shrd $1, $2 \0A\09 shrd $3, $1, $0 \0A\09 shrd $3, $1, $2", "r,r,*m,i"(i32 %a0, i32 %a1, i32 *%a2, i8 7)
ret void
}
define void @test_shld_shrd_64(i64 %a0, i64 %a1, i64 *%a2) optsize {
; GENERIC-LABEL: test_shld_shrd_64:
; GENERIC: # BB#0:
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shldq %cl, %rsi, %rdi # sched: [4:1.50]
; GENERIC-NEXT: shldq %cl, %rsi, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shldq $7, %rsi, %rdi # sched: [2:0.67]
; GENERIC-NEXT: shldq $7, %rsi, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: #APP
; GENERIC-NEXT: shrdq %cl, %rsi, %rdi # sched: [4:1.50]
; GENERIC-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [10:1.50]
; GENERIC-NEXT: shrdq $7, %rsi, %rdi # sched: [2:0.67]
; GENERIC-NEXT: shrdq $7, %rsi, (%rdx) # sched: [8:1.00]
; GENERIC-NEXT: #NO_APP
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_shld_shrd_64:
; ATOM: # BB#0:
; ATOM-NEXT: #APP
; ATOM-NEXT: shldq %cl, %rsi, %rdi # sched: [8:4.00]
; ATOM-NEXT: shldq %cl, %rsi, (%rdx) # sched: [9:4.50]
; ATOM-NEXT: shldq $7, %rsi, %rdi # sched: [9:4.50]
; ATOM-NEXT: shldq $7, %rsi, (%rdx) # sched: [9:4.50]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: #APP
; ATOM-NEXT: shrdq %cl, %rsi, %rdi # sched: [8:4.00]
; ATOM-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [9:4.50]
; ATOM-NEXT: shrdq $7, %rsi, %rdi # sched: [9:4.50]
; ATOM-NEXT: shrdq $7, %rsi, (%rdx) # sched: [9:4.50]
; ATOM-NEXT: #NO_APP
; ATOM-NEXT: retq # sched: [79:39.50]
;
; SLM-LABEL: test_shld_shrd_64:
; SLM: # BB#0:
; SLM-NEXT: #APP
; SLM-NEXT: shldq %cl, %rsi, %rdi # sched: [1:1.00]
; SLM-NEXT: shldq %cl, %rsi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shldq $7, %rsi, %rdi # sched: [1:1.00]
; SLM-NEXT: shldq $7, %rsi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: #APP
; SLM-NEXT: shrdq %cl, %rsi, %rdi # sched: [1:1.00]
; SLM-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: shrdq $7, %rsi, %rdi # sched: [1:1.00]
; SLM-NEXT: shrdq $7, %rsi, (%rdx) # sched: [4:2.00]
; SLM-NEXT: #NO_APP
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_shld_shrd_64:
; SANDY: # BB#0:
; SANDY-NEXT: #APP
; SANDY-NEXT: shldq %cl, %rsi, %rdi # sched: [4:1.50]
; SANDY-NEXT: shldq %cl, %rsi, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shldq $7, %rsi, %rdi # sched: [2:0.67]
; SANDY-NEXT: shldq $7, %rsi, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: #APP
; SANDY-NEXT: shrdq %cl, %rsi, %rdi # sched: [4:1.50]
; SANDY-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [10:1.50]
; SANDY-NEXT: shrdq $7, %rsi, %rdi # sched: [2:0.67]
; SANDY-NEXT: shrdq $7, %rsi, (%rdx) # sched: [8:1.00]
; SANDY-NEXT: #NO_APP
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_shld_shrd_64:
; HASWELL: # BB#0:
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shldq %cl, %rsi, %rdi # sched: [6:1.00]
; HASWELL-NEXT: shldq %cl, %rsi, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shldq $7, %rsi, %rdi # sched: [3:1.00]
; HASWELL-NEXT: shldq $7, %rsi, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: #APP
; HASWELL-NEXT: shrdq %cl, %rsi, %rdi # sched: [6:1.00]
; HASWELL-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [6:1.00]
; HASWELL-NEXT: shrdq $7, %rsi, %rdi # sched: [3:1.00]
; HASWELL-NEXT: shrdq $7, %rsi, (%rdx) # sched: [4:1.00]
; HASWELL-NEXT: #NO_APP
; HASWELL-NEXT: retq # sched: [2:1.00]
;
; BROADWELL-LABEL: test_shld_shrd_64:
; BROADWELL: # BB#0:
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shldq %cl, %rsi, %rdi # sched: [6:1.00]
; BROADWELL-NEXT: shldq %cl, %rsi, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shldq $7, %rsi, %rdi # sched: [3:1.00]
; BROADWELL-NEXT: shldq $7, %rsi, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: #APP
; BROADWELL-NEXT: shrdq %cl, %rsi, %rdi # sched: [6:1.00]
; BROADWELL-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [11:1.00]
; BROADWELL-NEXT: shrdq $7, %rsi, %rdi # sched: [3:1.00]
; BROADWELL-NEXT: shrdq $7, %rsi, (%rdx) # sched: [9:1.00]
; BROADWELL-NEXT: #NO_APP
; BROADWELL-NEXT: retq # sched: [7:1.00]
;
; SKYLAKE-LABEL: test_shld_shrd_64:
; SKYLAKE: # BB#0:
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shldq %cl, %rsi, %rdi # sched: [6:1.00]
; SKYLAKE-NEXT: shldq %cl, %rsi, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shldq $7, %rsi, %rdi # sched: [3:1.00]
; SKYLAKE-NEXT: shldq $7, %rsi, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: #APP
; SKYLAKE-NEXT: shrdq %cl, %rsi, %rdi # sched: [6:1.00]
; SKYLAKE-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [11:1.00]
; SKYLAKE-NEXT: shrdq $7, %rsi, %rdi # sched: [3:1.00]
; SKYLAKE-NEXT: shrdq $7, %rsi, (%rdx) # sched: [9:1.00]
; SKYLAKE-NEXT: #NO_APP
; SKYLAKE-NEXT: retq # sched: [7:1.00]
;
; SKX-LABEL: test_shld_shrd_64:
; SKX: # BB#0:
; SKX-NEXT: #APP
; SKX-NEXT: shldq %cl, %rsi, %rdi # sched: [6:1.00]
; SKX-NEXT: shldq %cl, %rsi, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shldq $7, %rsi, %rdi # sched: [3:1.00]
; SKX-NEXT: shldq $7, %rsi, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: #APP
; SKX-NEXT: shrdq %cl, %rsi, %rdi # sched: [6:1.00]
; SKX-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [11:1.00]
; SKX-NEXT: shrdq $7, %rsi, %rdi # sched: [3:1.00]
; SKX-NEXT: shrdq $7, %rsi, (%rdx) # sched: [9:1.00]
; SKX-NEXT: #NO_APP
; SKX-NEXT: retq # sched: [7:1.00]
;
; BTVER2-LABEL: test_shld_shrd_64:
; BTVER2: # BB#0:
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shldq %cl, %rsi, %rdi # sched: [1:0.50]
; BTVER2-NEXT: shldq %cl, %rsi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shldq $7, %rsi, %rdi # sched: [1:0.50]
; BTVER2-NEXT: shldq $7, %rsi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: #APP
; BTVER2-NEXT: shrdq %cl, %rsi, %rdi # sched: [1:0.50]
; BTVER2-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: shrdq $7, %rsi, %rdi # sched: [1:0.50]
; BTVER2-NEXT: shrdq $7, %rsi, (%rdx) # sched: [4:1.00]
; BTVER2-NEXT: #NO_APP
; BTVER2-NEXT: retq # sched: [4:1.00]
;
; ZNVER1-LABEL: test_shld_shrd_64:
; ZNVER1: # BB#0:
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shldq %cl, %rsi, %rdi # sched: [100:?]
; ZNVER1-NEXT: shldq %cl, %rsi, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shldq $7, %rsi, %rdi # sched: [1:0.25]
; ZNVER1-NEXT: shldq $7, %rsi, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: #APP
; ZNVER1-NEXT: shrdq %cl, %rsi, %rdi # sched: [100:?]
; ZNVER1-NEXT: shrdq %cl, %rsi, (%rdx) # sched: [100:?]
; ZNVER1-NEXT: shrdq $7, %rsi, %rdi # sched: [1:0.25]
; ZNVER1-NEXT: shrdq $7, %rsi, (%rdx) # sched: [5:0.50]
; ZNVER1-NEXT: #NO_APP
; ZNVER1-NEXT: retq # sched: [1:0.50]
call void asm sideeffect "shld $1, $0 \0A\09 shld $1, $2 \0A\09 shld $3, $1, $0 \0A\09 shld $3, $1, $2", "r,r,*m,i"(i64 %a0, i64 %a1, i64 *%a2, i8 7)
call void asm sideeffect "shrd $1, $0 \0A\09 shrd $1, $2 \0A\09 shrd $3, $1, $0 \0A\09 shrd $3, $1, $2", "r,r,*m,i"(i64 %a0, i64 %a1, i64 *%a2, i8 7)
ret void
}
; TODO - test_stc
; TODO - test_std