; X86-LABEL: test_i32_add_add_idx:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: addl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: shrl $30, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %ecx, %eax
+; X86-NEXT: btl $30, {{[0-9]+}}(%esp)
+; X86-NEXT: adcl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_add_add_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: # kill: def $esi killed $esi def $rsi
-; NOTBM-NEXT: # kill: def $edi killed $edi def $rdi
-; NOTBM-NEXT: leal (%rdi,%rsi), %eax
-; NOTBM-NEXT: shrl $30, %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: addl %edx, %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_add_add_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: # kill: def $esi killed $esi def $rsi
-; TBM-NEXT: # kill: def $edi killed $edi def $rdi
-; TBM-NEXT: bextrl $286, %edx, %eax # imm = 0x11E
-; TBM-NEXT: addl %edi, %eax
-; TBM-NEXT: addl %esi, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_add_add_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl $30, %edx
+; X64-NEXT: adcl %esi, %eax
+; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, 30
%mask = and i32 %shift, 1
; X86-LABEL: test_i32_add_add_commute_idx:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: addl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: shrl $2, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %ecx, %eax
+; X86-NEXT: btl $2, {{[0-9]+}}(%esp)
+; X86-NEXT: adcl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_add_add_commute_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: # kill: def $esi killed $esi def $rsi
-; NOTBM-NEXT: # kill: def $edi killed $edi def $rdi
-; NOTBM-NEXT: leal (%rdi,%rsi), %eax
-; NOTBM-NEXT: shrl $2, %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: addl %edx, %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_add_add_commute_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: # kill: def $esi killed $esi def $rsi
-; TBM-NEXT: # kill: def $edi killed $edi def $rdi
-; TBM-NEXT: bextrl $258, %edx, %eax # imm = 0x102
-; TBM-NEXT: addl %edi, %eax
-; TBM-NEXT: addl %esi, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_add_add_commute_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl $2, %edx
+; X64-NEXT: adcl %esi, %eax
+; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, 2
%mask = and i32 %shift, 1
ret i32 %add1
}
+define i24 @test_i24_add_add_idx(i24 %x, i24 %y, i24 %z) nounwind {
+; X86-LABEL: test_i24_add_add_idx:
+; X86: # %bb.0:
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl $15, {{[0-9]+}}(%esp)
+; X86-NEXT: adcl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: retl
+;
+; X64-LABEL: test_i24_add_add_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl $15, %edx
+; X64-NEXT: adcl %esi, %eax
+; X64-NEXT: retq
+ %add = add i24 %y, %x
+ %shift = lshr i24 %z, 15
+ %mask = and i24 %shift, 1
+ %add1 = add i24 %add, %mask
+ ret i24 %add1
+}
+
define i128 @test_i128_add_add_idx(i128 %x, i128 %y, i128 %z) nounwind {
; X86-LABEL: test_i128_add_add_idx:
; X86: # %bb.0:
; X86-LABEL: test_i32_add_sub_commute_idx:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: subl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: shrl $8, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %ecx, %eax
+; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl $8, {{[0-9]+}}(%esp)
+; X86-NEXT: adcl $0, %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_add_sub_commute_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: # kill: def $edx killed $edx def $rdx
-; NOTBM-NEXT: # kill: def $edi killed $edi def $rdi
-; NOTBM-NEXT: subl %esi, %edi
-; NOTBM-NEXT: shrl $8, %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: leal (%rdx,%rdi), %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_add_sub_commute_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: subl %esi, %edi
-; TBM-NEXT: bextrl $264, %edx, %eax # imm = 0x108
-; TBM-NEXT: addl %edi, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_add_sub_commute_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: subl %esi, %eax
+; X64-NEXT: btl $8, %edx
+; X64-NEXT: adcl $0, %eax
+; X64-NEXT: retq
%sub = sub i32 %x, %y
%shift = lshr i32 %z, 8
%mask = and i32 %shift, 1
define i32 @test_i32_sub_add_idx(i32 %x, i32 %y, i32 %z) nounwind {
; X86-LABEL: test_i32_sub_add_idx:
; X86: # %bb.0:
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl %ecx
-; X86-NEXT: andl $1, %ecx
-; X86-NEXT: subl %ecx, %eax
+; X86-NEXT: btl $1, {{[0-9]+}}(%esp)
+; X86-NEXT: sbbl $0, %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_sub_add_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: # kill: def $esi killed $esi def $rsi
-; NOTBM-NEXT: # kill: def $edi killed $edi def $rdi
-; NOTBM-NEXT: leal (%rdi,%rsi), %eax
-; NOTBM-NEXT: shrl %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: subl %edx, %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_sub_add_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: # kill: def $esi killed $esi def $rsi
-; TBM-NEXT: # kill: def $edi killed $edi def $rdi
-; TBM-NEXT: leal (%rdi,%rsi), %eax
-; TBM-NEXT: bextrl $257, %edx, %ecx # imm = 0x101
-; TBM-NEXT: subl %ecx, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_sub_add_idx:
+; X64: # %bb.0:
+; X64-NEXT: # kill: def $esi killed $esi def $rsi
+; X64-NEXT: # kill: def $edi killed $edi def $rdi
+; X64-NEXT: leal (%rdi,%rsi), %eax
+; X64-NEXT: btl $1, %edx
+; X64-NEXT: sbbl $0, %eax
+; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, 1
%mask = and i32 %shift, 1
; X86-LABEL: test_i32_sub_sub_idx:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl $16, %eax
-; X86-NEXT: andl $1, %eax
+; X86-NEXT: btl $16, {{[0-9]+}}(%esp)
+; X86-NEXT: adcl $0, %eax
; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_sub_sub_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: # kill: def $edx killed $edx def $rdx
-; NOTBM-NEXT: # kill: def $edi killed $edi def $rdi
-; NOTBM-NEXT: shrl $16, %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: subl %esi, %edx
-; NOTBM-NEXT: leal (%rdx,%rdi), %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_sub_sub_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: bextrl $272, %edx, %eax # imm = 0x110
-; TBM-NEXT: subl %esi, %eax
-; TBM-NEXT: addl %edi, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_sub_sub_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl $16, %edx
+; X64-NEXT: adcl $0, %eax
+; X64-NEXT: subl %esi, %eax
+; X64-NEXT: retq
%shift = lshr i32 %z, 16
%mask = and i32 %shift, 1
%sub0 = sub i32 %y, %mask
; X86-LABEL: test_i32_sub_sub_commute_idx:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: shrl $15, %ecx
-; X86-NEXT: andl $1, %ecx
-; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: subl %ecx, %eax
+; X86-NEXT: btl $15, {{[0-9]+}}(%esp)
+; X86-NEXT: sbbl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_sub_sub_commute_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: movl %edi, %eax
-; NOTBM-NEXT: shrl $15, %edx
-; NOTBM-NEXT: andl $1, %edx
-; NOTBM-NEXT: subl %esi, %eax
-; NOTBM-NEXT: subl %edx, %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_sub_sub_commute_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: movl %edi, %eax
-; TBM-NEXT: bextrl $271, %edx, %ecx # imm = 0x10F
-; TBM-NEXT: subl %esi, %eax
-; TBM-NEXT: subl %ecx, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_sub_sub_commute_idx:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl $15, %edx
+; X64-NEXT: sbbl %esi, %eax
+; X64-NEXT: retq
%shift = lshr i32 %z, 15
%mask = and i32 %shift, 1
%sub0 = sub i32 %x, %y
define i32 @test_i32_sub_sum_idx(i32 %x, i32 %y, i32 %z) nounwind {
; X86-LABEL: test_i32_sub_sum_idx:
; X86: # %bb.0:
-; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl $30, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT: subl %ecx, %eax
+; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl $30, {{[0-9]+}}(%esp)
+; X86-NEXT: sbbl $0, %eax
+; X86-NEXT: negl %eax
; X86-NEXT: retl
;
-; NOTBM-LABEL: test_i32_sub_sum_idx:
-; NOTBM: # %bb.0:
-; NOTBM-NEXT: movl %edx, %eax
-; NOTBM-NEXT: shrl $30, %eax
-; NOTBM-NEXT: andl $1, %eax
-; NOTBM-NEXT: addl %esi, %edi
-; NOTBM-NEXT: subl %edi, %eax
-; NOTBM-NEXT: retq
-;
-; TBM-LABEL: test_i32_sub_sum_idx:
-; TBM: # %bb.0:
-; TBM-NEXT: bextrl $286, %edx, %eax # imm = 0x11E
-; TBM-NEXT: addl %esi, %edi
-; TBM-NEXT: subl %edi, %eax
-; TBM-NEXT: retq
+; X64-LABEL: test_i32_sub_sum_idx:
+; X64: # %bb.0:
+; X64-NEXT: # kill: def $esi killed $esi def $rsi
+; X64-NEXT: # kill: def $edi killed $edi def $rdi
+; X64-NEXT: leal (%rdi,%rsi), %eax
+; X64-NEXT: btl $30, %edx
+; X64-NEXT: sbbl $0, %eax
+; X64-NEXT: negl %eax
+; X64-NEXT: retq
%shift = lshr i32 %z, 30
%mask = and i32 %shift, 1
%add = add i32 %y, %x
define i32 @test_i32_add_add_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_add_add_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: addl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %edx, %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: adcl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_add_add_var:
; X64: # %bb.0:
-; X64-NEXT: # kill: def $esi killed $esi def $rsi
-; X64-NEXT: # kill: def $edi killed $edi def $rdi
-; X64-NEXT: leal (%rdi,%rsi), %eax
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: addl %edx, %eax
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: adcl %esi, %eax
; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, %w
define i32 @test_i32_add_add_commute_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_add_add_commute_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: addl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %edx, %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: adcl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_add_add_commute_var:
; X64: # %bb.0:
-; X64-NEXT: # kill: def $esi killed $esi def $rsi
-; X64-NEXT: # kill: def $edi killed $edi def $rdi
-; X64-NEXT: leal (%rdi,%rsi), %eax
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: addl %edx, %eax
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: adcl %esi, %eax
; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, %w
; X86-NEXT: shrl %cl, %edi
; X86-NEXT: shrdl %cl, %ebx, %esi
; X86-NEXT: testb $32, %cl
-; X86-NEXT: jne .LBB12_2
+; X86-NEXT: jne .LBB13_2
; X86-NEXT: # %bb.1:
; X86-NEXT: movl %esi, %edi
-; X86-NEXT: .LBB12_2:
+; X86-NEXT: .LBB13_2:
; X86-NEXT: andl $1, %edi
; X86-NEXT: addl %edi, %eax
; X86-NEXT: adcl $0, %edx
;
; X64-LABEL: test_i64_add_add_var:
; X64: # %bb.0:
-; X64-NEXT: leaq (%rdi,%rsi), %rax
-; X64-NEXT: # kill: def $cl killed $cl killed $rcx
-; X64-NEXT: shrq %cl, %rdx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: addq %rdx, %rax
+; X64-NEXT: movq %rdi, %rax
+; X64-NEXT: btq %rcx, %rdx
+; X64-NEXT: adcq %rsi, %rax
; X64-NEXT: retq
%add = add i64 %y, %x
%shift = lshr i64 %z, %w
define i32 @test_i32_add_sub_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_add_sub_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
-; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: subl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %edx, %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: adcl $0, %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_add_sub_var:
; X64: # %bb.0:
-; X64-NEXT: # kill: def $edx killed $edx def $rdx
-; X64-NEXT: # kill: def $edi killed $edi def $rdi
-; X64-NEXT: subl %esi, %edi
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: leal (%rdx,%rdi), %eax
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: subl %esi, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: adcl $0, %eax
; X64-NEXT: retq
%sub = sub i32 %x, %y
%shift = lshr i32 %z, %w
define i32 @test_i32_add_sub_commute_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_add_sub_commute_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
-; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: subl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl %edx, %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: adcl $0, %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_add_sub_commute_var:
; X64: # %bb.0:
-; X64-NEXT: # kill: def $edx killed $edx def $rdx
-; X64-NEXT: # kill: def $edi killed $edi def $rdi
-; X64-NEXT: subl %esi, %edi
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: leal (%rdx,%rdi), %eax
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: subl %esi, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: adcl $0, %eax
; X64-NEXT: retq
%sub = sub i32 %x, %y
%shift = lshr i32 %z, %w
define i32 @test_i32_sub_add_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_sub_add_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl %cl, %edx
-; X86-NEXT: andl $1, %edx
-; X86-NEXT: subl %edx, %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: sbbl $0, %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_sub_add_var:
; X64-NEXT: # kill: def $esi killed $esi def $rsi
; X64-NEXT: # kill: def $edi killed $edi def $rdi
; X64-NEXT: leal (%rdi,%rsi), %eax
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: subl %edx, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: sbbl $0, %eax
; X64-NEXT: retq
%add = add i32 %y, %x
%shift = lshr i32 %z, %w
define i32 @test_i32_sub_sub_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_sub_sub_var:
; X86: # %bb.0:
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: adcl $0, %eax
; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_sub_sub_var:
; X64: # %bb.0:
-; X64-NEXT: # kill: def $edx killed $edx def $rdx
-; X64-NEXT: # kill: def $edi killed $edi def $rdi
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: subl %esi, %edx
-; X64-NEXT: leal (%rdx,%rdi), %eax
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: adcl $0, %eax
+; X64-NEXT: subl %esi, %eax
; X64-NEXT: retq
%shift = lshr i32 %z, %w
%mask = and i32 %shift, 1
; X86-LABEL: test_i32_sub_sub_commute_var:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: shrl %cl, %edx
-; X86-NEXT: andl $1, %edx
-; X86-NEXT: subl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: subl %edx, %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: sbbl {{[0-9]+}}(%esp), %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_sub_sub_commute_var:
; X64: # %bb.0:
; X64-NEXT: movl %edi, %eax
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %edx
-; X64-NEXT: andl $1, %edx
-; X64-NEXT: subl %esi, %eax
-; X64-NEXT: subl %edx, %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: sbbl %esi, %eax
; X64-NEXT: retq
%shift = lshr i32 %z, %w
%mask = and i32 %shift, 1
define i32 @test_i32_sub_sum_var(i32 %x, i32 %y, i32 %z, i32 %w) nounwind {
; X86-LABEL: test_i32_sub_sum_var:
; X86: # %bb.0:
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X86-NEXT: shrl %cl, %eax
-; X86-NEXT: andl $1, %eax
-; X86-NEXT: addl {{[0-9]+}}(%esp), %edx
-; X86-NEXT: subl %edx, %eax
+; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: btl %ecx, %edx
+; X86-NEXT: sbbl $0, %eax
+; X86-NEXT: negl %eax
; X86-NEXT: retl
;
; X64-LABEL: test_i32_sub_sum_var:
; X64: # %bb.0:
-; X64-NEXT: movl %edx, %eax
-; X64-NEXT: # kill: def $cl killed $cl killed $ecx
-; X64-NEXT: shrl %cl, %eax
-; X64-NEXT: andl $1, %eax
-; X64-NEXT: addl %esi, %edi
-; X64-NEXT: subl %edi, %eax
+; X64-NEXT: # kill: def $esi killed $esi def $rsi
+; X64-NEXT: # kill: def $edi killed $edi def $rdi
+; X64-NEXT: leal (%rdi,%rsi), %eax
+; X64-NEXT: btl %ecx, %edx
+; X64-NEXT: sbbl $0, %eax
+; X64-NEXT: negl %eax
; X64-NEXT: retq
%shift = lshr i32 %z, %w
%mask = and i32 %shift, 1