; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=x86_64-unknown-unknown -verify-machineinstrs < %s | FileCheck -enable-var-scope %s define i32 @select_and1(i32 %x, i32 %y) { ; CHECK-LABEL: select_and1: ; CHECK: # %bb.0: ; CHECK-NEXT: xorl %eax, %eax ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: cmovgel %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 0, i32 -1 %a = and i32 %y, %s ret i32 %a } define i32 @select_and2(i32 %x, i32 %y) { ; CHECK-LABEL: select_and2: ; CHECK: # %bb.0: ; CHECK-NEXT: xorl %eax, %eax ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: cmovgel %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 0, i32 -1 %a = and i32 %s, %y ret i32 %a } define i32 @select_and3(i32 %x, i32 %y) { ; CHECK-LABEL: select_and3: ; CHECK: # %bb.0: ; CHECK-NEXT: xorl %eax, %eax ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: cmovll %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 -1, i32 0 %a = and i32 %y, %s ret i32 %a } define <4 x i32> @select_and_v4(i32 %x, <4 x i32> %y) { ; CHECK-LABEL: select_and_v4: ; CHECK: # %bb.0: ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: xorps %xmm1, %xmm1 ; CHECK-NEXT: jl .LBB3_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: movaps %xmm0, %xmm1 ; CHECK-NEXT: .LBB3_2: ; CHECK-NEXT: movaps %xmm1, %xmm0 ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, <4 x i32> zeroinitializer, <4 x i32> %a = and <4 x i32> %s, %y ret <4 x i32> %a } define i32 @select_or1(i32 %x, i32 %y) { ; CHECK-LABEL: select_or1: ; CHECK: # %bb.0: ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: movl $-1, %eax ; CHECK-NEXT: cmovll %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 0, i32 -1 %a = or i32 %y, %s ret i32 %a } define i32 @select_or2(i32 %x, i32 %y) { ; CHECK-LABEL: select_or2: ; CHECK: # %bb.0: ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: movl $-1, %eax ; CHECK-NEXT: cmovll %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 0, i32 -1 %a = or i32 %s, %y ret i32 %a } define i32 @select_or3(i32 %x, i32 %y) { ; CHECK-LABEL: select_or3: ; CHECK: # %bb.0: ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: movl $-1, %eax ; CHECK-NEXT: cmovgel %esi, %eax ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, i32 -1, i32 0 %a = or i32 %y, %s ret i32 %a } define <4 x i32> @select_or_v4(i32 %x, <4 x i32> %y) { ; CHECK-LABEL: select_or_v4: ; CHECK: # %bb.0: ; CHECK-NEXT: cmpl $11, %edi ; CHECK-NEXT: jl .LBB7_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: pcmpeqd %xmm0, %xmm0 ; CHECK-NEXT: .LBB7_2: ; CHECK-NEXT: retq %c = icmp slt i32 %x, 11 %s = select i1 %c, <4 x i32> zeroinitializer, <4 x i32> %a = or <4 x i32> %s, %y ret <4 x i32> %a } define i32 @sel_constants_sub_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: sel_constants_sub_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: movl $9, %ecx ; CHECK-NEXT: movl $2, %eax ; CHECK-NEXT: cmovnel %ecx, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 -4, i32 3 %bo = sub i32 5, %sel ret i32 %bo } define i32 @sdiv_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: sdiv_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: notb %dil ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: andl $1, %eax ; CHECK-NEXT: leal (%rax,%rax,4), %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 121, i32 23 %bo = sdiv i32 120, %sel ret i32 %bo } define i32 @udiv_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: udiv_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: notb %dil ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: andl $1, %eax ; CHECK-NEXT: leal (%rax,%rax,4), %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 -4, i32 23 %bo = udiv i32 120, %sel ret i32 %bo } define i32 @srem_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: srem_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: movl $120, %ecx ; CHECK-NEXT: movl $5, %eax ; CHECK-NEXT: cmovnel %ecx, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 121, i32 23 %bo = srem i32 120, %sel ret i32 %bo } define i32 @urem_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: urem_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: movl $120, %ecx ; CHECK-NEXT: movl $5, %eax ; CHECK-NEXT: cmovnel %ecx, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 -4, i32 23 %bo = urem i32 120, %sel ret i32 %bo } define i32 @sel_constants_shl_constant(i1 %cond) { ; CHECK-LABEL: sel_constants_shl_constant: ; CHECK: # %bb.0: ; CHECK-NEXT: notb %dil ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: andl $1, %eax ; CHECK-NEXT: orl $2, %eax ; CHECK-NEXT: shll $8, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 2, i32 3 %bo = shl i32 %sel, 8 ret i32 %bo } define i32 @shl_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: shl_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: andb $1, %dil ; CHECK-NEXT: xorb $3, %dil ; CHECK-NEXT: movl $1, %eax ; CHECK-NEXT: movl %edi, %ecx ; CHECK-NEXT: shll %cl, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 2, i32 3 %bo = shl i32 1, %sel ret i32 %bo } define i32 @lshr_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: lshr_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: andb $1, %dil ; CHECK-NEXT: xorb $3, %dil ; CHECK-NEXT: movl $64, %eax ; CHECK-NEXT: movl %edi, %ecx ; CHECK-NEXT: shrl %cl, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 2, i32 3 %bo = lshr i32 64, %sel ret i32 %bo } define i32 @ashr_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: ashr_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: andb $1, %dil ; CHECK-NEXT: xorb $3, %dil ; CHECK-NEXT: movl $128, %eax ; CHECK-NEXT: movl %edi, %ecx ; CHECK-NEXT: shrl %cl, %eax ; CHECK-NEXT: retq %sel = select i1 %cond, i32 2, i32 3 %bo = ashr i32 128, %sel ret i32 %bo } define double @fsub_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: fsub_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: jne .LBB17_1 ; CHECK-NEXT: # %bb.2: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq ; CHECK-NEXT: .LBB17_1: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq %sel = select i1 %cond, double -4.0, double 23.3 %bo = fsub double 5.1, %sel ret double %bo } define double @fdiv_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: fdiv_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: jne .LBB18_1 ; CHECK-NEXT: # %bb.2: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq ; CHECK-NEXT: .LBB18_1: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq %sel = select i1 %cond, double -4.0, double 23.3 %bo = fdiv double 5.1, %sel ret double %bo } define double @frem_constant_sel_constants(i1 %cond) { ; CHECK-LABEL: frem_constant_sel_constants: ; CHECK: # %bb.0: ; CHECK-NEXT: testb $1, %dil ; CHECK-NEXT: jne .LBB19_1 ; CHECK-NEXT: # %bb.2: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq ; CHECK-NEXT: .LBB19_1: ; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; CHECK-NEXT: retq %sel = select i1 %cond, double -4.0, double 23.3 %bo = frem double 5.1, %sel ret double %bo }