; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ccmp -show-mc-encoding -verify-machineinstrs | FileCheck %s ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ccmp,+ndd -show-mc-encoding -verify-machineinstrs | FileCheck %s --check-prefix=NDD define void @ccmp8rr_zf(i8 noundef %a, i8 noundef %b, i8 noundef %c) { ; CHECK-LABEL: ccmp8rr_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; CHECK-NEXT: ccmpneb {dfv=zf} %dl, %sil # encoding: [0x62,0xf4,0x14,0x05,0x38,0xd6] ; CHECK-NEXT: jne .LBB0_1 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB0_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB0_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8rr_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; NDD-NEXT: ccmpneb {dfv=zf} %dl, %sil # encoding: [0x62,0xf4,0x14,0x05,0x38,0xd6] ; NDD-NEXT: jne .LBB0_1 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB0_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB0_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp eq i8 %a, %c %cmp1 = icmp eq i8 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp8rr_cf(i8 noundef %a, i8 noundef %b) { ; CHECK-LABEL: ccmp8rr_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb $2, %dil # encoding: [0x40,0x80,0xff,0x02] ; CHECK-NEXT: ccmpgeb {dfv=cf} $2, %sil # encoding: [0x62,0xf4,0x0c,0x0d,0x80,0xfe,0x02] ; CHECK-NEXT: jb .LBB1_1 # encoding: [0x72,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB1_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB1_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8rr_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb $2, %dil # encoding: [0x40,0x80,0xff,0x02] ; NDD-NEXT: ccmpgeb {dfv=cf} $2, %sil # encoding: [0x62,0xf4,0x0c,0x0d,0x80,0xfe,0x02] ; NDD-NEXT: jb .LBB1_1 # encoding: [0x72,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB1_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB1_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp sgt i8 %a, 1 %tobool = icmp ugt i8 %b, 1 %or.cond = and i1 %cmp, %tobool br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %if.then, %entry ret void } define i8 @ccmp8rr_sf(i8 %a, i8 %b, i8* nocapture %c) { ; CHECK-LABEL: ccmp8rr_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: testb %dil, %dil # encoding: [0x40,0x84,0xff] ; CHECK-NEXT: ccmpneb {dfv=sf} $2, %sil # encoding: [0x62,0xf4,0x24,0x05,0x80,0xfe,0x02] ; CHECK-NEXT: jl .LBB2_2 # encoding: [0x7c,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB2_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %if.then ; CHECK-NEXT: movb %dil, (%rdx) # encoding: [0x40,0x88,0x3a] ; CHECK-NEXT: .LBB2_2: # %if.end ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8rr_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: testb %dil, %dil # encoding: [0x40,0x84,0xff] ; NDD-NEXT: ccmpneb {dfv=sf} $2, %sil # encoding: [0x62,0xf4,0x24,0x05,0x80,0xfe,0x02] ; NDD-NEXT: jl .LBB2_2 # encoding: [0x7c,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB2_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %if.then ; NDD-NEXT: movb %dil, (%rdx) # encoding: [0x40,0x88,0x3a] ; NDD-NEXT: .LBB2_2: # %if.end ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %tobool = icmp ne i8 %a, 0 %cmp = icmp sgt i8 %b, 1 %or.cond = select i1 %tobool, i1 %cmp, i1 false br i1 %or.cond, label %if.then, label %if.end if.then: store i8 %a, i8* %c, align 4 br label %if.end if.end: ret i8 0 } define i8 @ccmp8rr_none(i8 %a, i8 %b, i8* nocapture %c) { ; CHECK-LABEL: ccmp8rr_none: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: testb %dil, %dil # encoding: [0x40,0x84,0xff] ; CHECK-NEXT: ccmpeb {dfv=} $2, %sil # encoding: [0x62,0xf4,0x04,0x04,0x80,0xfe,0x02] ; CHECK-NEXT: jl .LBB3_2 # encoding: [0x7c,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB3_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %if.then ; CHECK-NEXT: movb %dil, (%rdx) # encoding: [0x40,0x88,0x3a] ; CHECK-NEXT: .LBB3_2: # %if.end ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8rr_none: ; NDD: # %bb.0: # %entry ; NDD-NEXT: testb %dil, %dil # encoding: [0x40,0x84,0xff] ; NDD-NEXT: ccmpeb {dfv=} $2, %sil # encoding: [0x62,0xf4,0x04,0x04,0x80,0xfe,0x02] ; NDD-NEXT: jl .LBB3_2 # encoding: [0x7c,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB3_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %if.then ; NDD-NEXT: movb %dil, (%rdx) # encoding: [0x40,0x88,0x3a] ; NDD-NEXT: .LBB3_2: # %if.end ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %tobool = icmp ne i8 %a, 0 %cmp = icmp sgt i8 %b, 1 %or.cond = select i1 %tobool, i1 true, i1 %cmp br i1 %or.cond, label %if.then, label %if.end if.then: store i8 %a, i8* %c, align 4 br label %if.end if.end: ret i8 0 } define void @ccmp16rr_sf(i16 noundef %a, i16 noundef %b, i16 noundef %c) { ; CHECK-LABEL: ccmp16rr_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; CHECK-NEXT: ccmplew {dfv=sf} %dx, %si # encoding: [0x62,0xf4,0x25,0x0e,0x39,0xd6] ; CHECK-NEXT: jge .LBB4_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB4_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB4_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp16rr_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; NDD-NEXT: ccmplew {dfv=sf} %dx, %si # encoding: [0x62,0xf4,0x25,0x0e,0x39,0xd6] ; NDD-NEXT: jge .LBB4_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB4_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB4_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp sgt i16 %a, %c %cmp1 = icmp slt i16 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp32rr_cf(i32 noundef %a, i32 noundef %b, i32 noundef %c) { ; CHECK-LABEL: ccmp32rr_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; CHECK-NEXT: ccmpbl {dfv=cf} %edx, %esi # encoding: [0x62,0xf4,0x0c,0x02,0x39,0xd6] ; CHECK-NEXT: ja .LBB5_1 # encoding: [0x77,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB5_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB5_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp32rr_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; NDD-NEXT: ccmpbl {dfv=cf} %edx, %esi # encoding: [0x62,0xf4,0x0c,0x02,0x39,0xd6] ; NDD-NEXT: ja .LBB5_1 # encoding: [0x77,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB5_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB5_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp uge i32 %a, %c %cmp1 = icmp ule i32 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64rr_of(i64 %a, i64 %b, i64 %c) { ; CHECK-LABEL: ccmp64rr_of: ; CHECK: # %bb.0: # %bb ; CHECK-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; CHECK-NEXT: ccmpbq {dfv=of} %rsi, %rdi # encoding: [0x62,0xf4,0xc4,0x02,0x39,0xf7] ; CHECK-NEXT: jno .LBB6_1 # encoding: [0x71,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB6_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB6_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64rr_of: ; NDD: # %bb.0: # %bb ; NDD-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; NDD-NEXT: ccmpbq {dfv=of} %rsi, %rdi # encoding: [0x62,0xf4,0xc4,0x02,0x39,0xf7] ; NDD-NEXT: jno .LBB6_1 # encoding: [0x71,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB6_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB6_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] bb: %cmp = icmp uge i64 %a, %c %smul = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %a, i64 %b) %obit = extractvalue {i64, i1} %smul, 1 %or.cond = or i1 %cmp, %obit br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64rr_of_crossbb(i64 %a, i64 %b) { ; CHECK-LABEL: ccmp64rr_of_crossbb: ; CHECK: # %bb.0: # %bb ; CHECK-NEXT: testq %rdi, %rdi # encoding: [0x48,0x85,0xff] ; CHECK-NEXT: je .LBB7_2 # encoding: [0x74,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB7_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %bb1 ; CHECK-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; CHECK-NEXT: .LBB7_2: # %bb3 ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64rr_of_crossbb: ; NDD: # %bb.0: # %bb ; NDD-NEXT: testq %rdi, %rdi # encoding: [0x48,0x85,0xff] ; NDD-NEXT: je .LBB7_2 # encoding: [0x74,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB7_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %bb1 ; NDD-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; NDD-NEXT: .LBB7_2: # %bb3 ; NDD-NEXT: retq # encoding: [0xc3] bb: %cond1 = icmp eq i64 %a, 0 br i1 %cond1, label %bb3, label %bb1 bb1: ; preds = %bb %smul = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %a, i64 %b) %obit = extractvalue {i64, i1} %smul, 1 br i1 %obit, label %bb3, label %bb2 bb2: ; preds = %bb1 %tmp = ptrtoint ptr null to i64 br label %bb3 bb3: ; preds = %bb2, %bb1, %bb ret void } define void @ccmp8ri_zf(i8 noundef %a, i8 noundef %b, i8 noundef %c) { ; CHECK-LABEL: ccmp8ri_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; CHECK-NEXT: ccmpleb {dfv=zf} $123, %sil # encoding: [0x62,0xf4,0x14,0x0e,0x80,0xfe,0x7b] ; CHECK-NEXT: jne .LBB8_1 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB8_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB8_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8ri_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; NDD-NEXT: ccmpleb {dfv=zf} $123, %sil # encoding: [0x62,0xf4,0x14,0x0e,0x80,0xfe,0x7b] ; NDD-NEXT: jne .LBB8_1 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB8_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB8_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp sgt i8 %a, %c %cmp1 = icmp eq i8 %b, 123 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define i8 @ccmp8ri_zf_double(i8 %a, double %b, i8* nocapture %c) { ; CHECK-LABEL: ccmp8ri_zf_double: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xorpd %xmm1, %xmm1 # encoding: [0x66,0x0f,0x57,0xc9] ; CHECK-NEXT: ucomisd %xmm1, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc1] ; CHECK-NEXT: ccmpeb {dfv=zf} $123, %dil # encoding: [0x62,0xf4,0x14,0x04,0x80,0xff,0x7b] ; CHECK-NEXT: je .LBB9_2 # encoding: [0x74,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB9_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %if.then ; CHECK-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; CHECK-NEXT: .LBB9_2: # %if.end ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8ri_zf_double: ; NDD: # %bb.0: # %entry ; NDD-NEXT: xorpd %xmm1, %xmm1 # encoding: [0x66,0x0f,0x57,0xc9] ; NDD-NEXT: ucomisd %xmm1, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc1] ; NDD-NEXT: ccmpeb {dfv=zf} $123, %dil # encoding: [0x62,0xf4,0x14,0x04,0x80,0xff,0x7b] ; NDD-NEXT: je .LBB9_2 # encoding: [0x74,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB9_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %if.then ; NDD-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; NDD-NEXT: .LBB9_2: # %if.end ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %tobool = icmp ne i8 %a, 123 %cmp = fcmp ueq double %b, 0.0 %or.cond = select i1 %tobool, i1 %cmp, i1 false br i1 %or.cond, label %if.then, label %if.end if.then: store i8 %a, i8* %c, align 4 br label %if.end if.end: ret i8 0 } define i8 @ccmp8ri_zf_double_p(i8 %a, double %b, i8* nocapture %c) { ; CHECK-LABEL: ccmp8ri_zf_double_p: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb $123, %dil # encoding: [0x40,0x80,0xff,0x7b] ; CHECK-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; CHECK-NEXT: ucomisd %xmm0, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc0] ; CHECK-NEXT: setp %cl # encoding: [0x0f,0x9a,0xc1] ; CHECK-NEXT: andb %al, %cl # encoding: [0x20,0xc1] ; CHECK-NEXT: cmpb $1, %cl # encoding: [0x80,0xf9,0x01] ; CHECK-NEXT: jne .LBB10_2 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB10_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %if.then ; CHECK-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; CHECK-NEXT: .LBB10_2: # %if.end ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8ri_zf_double_p: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb $123, %dil # encoding: [0x40,0x80,0xff,0x7b] ; NDD-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; NDD-NEXT: ucomisd %xmm0, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc0] ; NDD-NEXT: setp %cl # encoding: [0x0f,0x9a,0xc1] ; NDD-NEXT: andb %cl, %al # EVEX TO LEGACY Compression encoding: [0x20,0xc8] ; NDD-NEXT: cmpb $1, %al # encoding: [0x3c,0x01] ; NDD-NEXT: jne .LBB10_2 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB10_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %if.then ; NDD-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; NDD-NEXT: .LBB10_2: # %if.end ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %tobool = icmp ne i8 %a, 123 %cmp = fcmp uno double %b, 0.0 %or.cond = select i1 %tobool, i1 %cmp, i1 false br i1 %or.cond, label %if.then, label %if.end if.then: store i8 %a, i8* %c, align 4 br label %if.end if.end: ret i8 0 } define i8 @ccmp8ri_zf_double_np(i8 %a, double %b, i8* nocapture %c) { ; CHECK-LABEL: ccmp8ri_zf_double_np: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb $123, %dil # encoding: [0x40,0x80,0xff,0x7b] ; CHECK-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; CHECK-NEXT: ucomisd %xmm0, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc0] ; CHECK-NEXT: setnp %cl # encoding: [0x0f,0x9b,0xc1] ; CHECK-NEXT: andb %al, %cl # encoding: [0x20,0xc1] ; CHECK-NEXT: cmpb $1, %cl # encoding: [0x80,0xf9,0x01] ; CHECK-NEXT: jne .LBB11_2 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB11_2, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.1: # %if.then ; CHECK-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; CHECK-NEXT: .LBB11_2: # %if.end ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8ri_zf_double_np: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb $123, %dil # encoding: [0x40,0x80,0xff,0x7b] ; NDD-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; NDD-NEXT: ucomisd %xmm0, %xmm0 # encoding: [0x66,0x0f,0x2e,0xc0] ; NDD-NEXT: setnp %cl # encoding: [0x0f,0x9b,0xc1] ; NDD-NEXT: andb %cl, %al # EVEX TO LEGACY Compression encoding: [0x20,0xc8] ; NDD-NEXT: cmpb $1, %al # encoding: [0x3c,0x01] ; NDD-NEXT: jne .LBB11_2 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB11_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %if.then ; NDD-NEXT: movb %dil, (%rsi) # encoding: [0x40,0x88,0x3e] ; NDD-NEXT: .LBB11_2: # %if.end ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %tobool = icmp ne i8 %a, 123 %cmp = fcmp ord double %b, 0.0 %or.cond = select i1 %tobool, i1 %cmp, i1 false br i1 %or.cond, label %if.then, label %if.end if.then: store i8 %a, i8* %c, align 4 br label %if.end if.end: ret i8 0 } define void @ccmp16ri_zf(i16 noundef %a, i16 noundef %b, i16 noundef %c) { ; CHECK-LABEL: ccmp16ri_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; CHECK-NEXT: movswl %si, %eax # encoding: [0x0f,0xbf,0xc6] ; CHECK-NEXT: ccmpael {dfv=sf} $1234, %eax # encoding: [0x62,0xf4,0x24,0x03,0x81,0xf8,0xd2,0x04,0x00,0x00] ; CHECK-NEXT: # imm = 0x4D2 ; CHECK-NEXT: jge .LBB12_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB12_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB12_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp16ri_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; NDD-NEXT: movswl %si, %eax # encoding: [0x0f,0xbf,0xc6] ; NDD-NEXT: ccmpael {dfv=sf} $1234, %eax # encoding: [0x62,0xf4,0x24,0x03,0x81,0xf8,0xd2,0x04,0x00,0x00] ; NDD-NEXT: # imm = 0x4D2 ; NDD-NEXT: jge .LBB12_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB12_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB12_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp ult i16 %a, %c %cmp1 = icmp slt i16 %b, 1234 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp32ri_cf(i32 noundef %a, i32 noundef %b, i32 noundef %c) { ; CHECK-LABEL: ccmp32ri_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; CHECK-NEXT: ccmpbl {dfv=cf} $1048577, %esi # encoding: [0x62,0xf4,0x0c,0x02,0x81,0xfe,0x01,0x00,0x10,0x00] ; CHECK-NEXT: # imm = 0x100001 ; CHECK-NEXT: jae .LBB13_1 # encoding: [0x73,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB13_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB13_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp32ri_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; NDD-NEXT: ccmpbl {dfv=cf} $1048577, %esi # encoding: [0x62,0xf4,0x0c,0x02,0x81,0xfe,0x01,0x00,0x10,0x00] ; NDD-NEXT: # imm = 0x100001 ; NDD-NEXT: jae .LBB13_1 # encoding: [0x73,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB13_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB13_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp uge i32 %a, %c %cmp1 = icmp ule i32 %b, 1048576 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64ri32_zf(i64 noundef %a, i64 noundef %b, i64 noundef %c) { ; CHECK-LABEL: ccmp64ri32_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; CHECK-NEXT: ccmpbeq {dfv=sf} $123456, %rsi # encoding: [0x62,0xf4,0xa4,0x06,0x81,0xfe,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E240 ; CHECK-NEXT: jge .LBB14_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB14_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB14_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64ri32_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; NDD-NEXT: ccmpbeq {dfv=sf} $123456, %rsi # encoding: [0x62,0xf4,0xa4,0x06,0x81,0xfe,0x40,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E240 ; NDD-NEXT: jge .LBB14_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB14_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB14_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp ugt i64 %a, %c %cmp1 = icmp slt i64 %b, 123456 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp8rm_zf(i8 noundef %a, i8 noundef %b, i8 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp8rm_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; CHECK-NEXT: ccmpneb {dfv=zf} (%rcx), %sil # encoding: [0x62,0xf4,0x14,0x05,0x3a,0x31] ; CHECK-NEXT: jne .LBB15_1 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB15_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB15_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8rm_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb %dl, %dil # encoding: [0x40,0x38,0xd7] ; NDD-NEXT: ccmpneb {dfv=zf} (%rcx), %sil # encoding: [0x62,0xf4,0x14,0x05,0x3a,0x31] ; NDD-NEXT: jne .LBB15_1 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB15_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB15_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %d = load i8, ptr %ptr %cmp = icmp eq i8 %a, %c %cmp1 = icmp eq i8 %b, %d %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp16rm_sf(i16 noundef %a, i16 noundef %b, i16 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp16rm_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; CHECK-NEXT: ccmplew {dfv=sf} (%rcx), %si # encoding: [0x62,0xf4,0x25,0x0e,0x3b,0x31] ; CHECK-NEXT: jge .LBB16_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB16_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB16_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp16rm_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpw %dx, %di # encoding: [0x66,0x39,0xd7] ; NDD-NEXT: ccmplew {dfv=sf} (%rcx), %si # encoding: [0x62,0xf4,0x25,0x0e,0x3b,0x31] ; NDD-NEXT: jge .LBB16_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB16_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB16_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %d = load i16, ptr %ptr %cmp = icmp sgt i16 %a, %c %cmp1 = icmp slt i16 %b, %d %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp32rm_cf(i32 noundef %a, i32 noundef %b, i32 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp32rm_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; CHECK-NEXT: ccmpgl {dfv=cf} (%rcx), %esi # encoding: [0x62,0xf4,0x0c,0x0f,0x3b,0x31] ; CHECK-NEXT: ja .LBB17_1 # encoding: [0x77,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB17_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB17_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp32rm_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl %edx, %edi # encoding: [0x39,0xd7] ; NDD-NEXT: ccmpgl {dfv=cf} (%rcx), %esi # encoding: [0x62,0xf4,0x0c,0x0f,0x3b,0x31] ; NDD-NEXT: ja .LBB17_1 # encoding: [0x77,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB17_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB17_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %d = load i32, ptr %ptr %cmp = icmp sle i32 %a, %c %cmp1 = icmp ule i32 %b, %d %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64rm_sf(i64 noundef %a, i64 noundef %b, i64 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp64rm_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; CHECK-NEXT: ccmpleq {dfv=sf} (%rcx), %rsi # encoding: [0x62,0xf4,0xa4,0x0e,0x3b,0x31] ; CHECK-NEXT: jge .LBB18_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB18_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB18_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64rm_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; NDD-NEXT: ccmpleq {dfv=sf} (%rcx), %rsi # encoding: [0x62,0xf4,0xa4,0x0e,0x3b,0x31] ; NDD-NEXT: jge .LBB18_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB18_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB18_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %d = load i64, ptr %ptr %cmp = icmp sgt i64 %a, %c %cmp1 = icmp slt i64 %b, %d %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp8mr_zf(i8 noundef %a, i8 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp8mr_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb %sil, %dil # encoding: [0x40,0x38,0xf7] ; CHECK-NEXT: ccmpgeb {dfv=zf} %sil, (%rdx) # encoding: [0x62,0xf4,0x14,0x0d,0x38,0x32] ; CHECK-NEXT: jne .LBB19_1 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB19_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB19_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8mr_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb %sil, %dil # encoding: [0x40,0x38,0xf7] ; NDD-NEXT: ccmpgeb {dfv=zf} %sil, (%rdx) # encoding: [0x62,0xf4,0x14,0x0d,0x38,0x32] ; NDD-NEXT: jne .LBB19_1 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB19_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB19_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i8, ptr %ptr %cmp = icmp slt i8 %a, %c %cmp1 = icmp eq i8 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp16mr_sf(i16 noundef %a, i16 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp16mr_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpw %si, %di # encoding: [0x66,0x39,0xf7] ; CHECK-NEXT: ccmplew {dfv=sf} %si, (%rdx) # encoding: [0x62,0xf4,0x25,0x0e,0x39,0x32] ; CHECK-NEXT: jge .LBB20_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB20_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB20_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp16mr_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpw %si, %di # encoding: [0x66,0x39,0xf7] ; NDD-NEXT: ccmplew {dfv=sf} %si, (%rdx) # encoding: [0x62,0xf4,0x25,0x0e,0x39,0x32] ; NDD-NEXT: jge .LBB20_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB20_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB20_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i16, ptr %ptr %cmp = icmp sgt i16 %a, %c %cmp1 = icmp slt i16 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp32mr_cf(i32 noundef %a, i32 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp32mr_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl %esi, %edi # encoding: [0x39,0xf7] ; CHECK-NEXT: ccmpll {dfv=cf} %esi, (%rdx) # encoding: [0x62,0xf4,0x0c,0x0c,0x39,0x32] ; CHECK-NEXT: ja .LBB21_1 # encoding: [0x77,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB21_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB21_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp32mr_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl %esi, %edi # encoding: [0x39,0xf7] ; NDD-NEXT: ccmpll {dfv=cf} %esi, (%rdx) # encoding: [0x62,0xf4,0x0c,0x0c,0x39,0x32] ; NDD-NEXT: ja .LBB21_1 # encoding: [0x77,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB21_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB21_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i32, ptr %ptr %cmp = icmp sge i32 %a, %c %cmp1 = icmp ule i32 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64mr_sf(i64 noundef %a, i64 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp64mr_sf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; CHECK-NEXT: ccmpleq {dfv=sf} %rsi, (%rdx) # encoding: [0x62,0xf4,0xa4,0x0e,0x39,0x32] ; CHECK-NEXT: jge .LBB22_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB22_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB22_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64mr_sf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; NDD-NEXT: ccmpleq {dfv=sf} %rsi, (%rdx) # encoding: [0x62,0xf4,0xa4,0x0e,0x39,0x32] ; NDD-NEXT: jge .LBB22_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB22_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB22_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i64, ptr %ptr %cmp = icmp sgt i64 %a, %c %cmp1 = icmp slt i64 %b, %c %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp8mi_zf(i8 noundef %a, i8 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp8mi_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpb %sil, %dil # encoding: [0x40,0x38,0xf7] ; CHECK-NEXT: ccmpneb {dfv=zf} $123, (%rdx) # encoding: [0x62,0xf4,0x14,0x05,0x80,0x3a,0x7b] ; CHECK-NEXT: jne .LBB23_1 # encoding: [0x75,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB23_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB23_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp8mi_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpb %sil, %dil # encoding: [0x40,0x38,0xf7] ; NDD-NEXT: ccmpneb {dfv=zf} $123, (%rdx) # encoding: [0x62,0xf4,0x14,0x05,0x80,0x3a,0x7b] ; NDD-NEXT: jne .LBB23_1 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB23_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB23_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i8, ptr %ptr %cmp = icmp eq i8 %a, %c %cmp1 = icmp eq i8 %b, 123 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp16mi_zf(i16 noundef %a, i16 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp16mi_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpw %si, %di # encoding: [0x66,0x39,0xf7] ; CHECK-NEXT: ccmplew {dfv=sf} $1234, (%rdx) # encoding: [0x62,0xf4,0x25,0x0e,0x81,0x3a,0xd2,0x04] ; CHECK-NEXT: # imm = 0x4D2 ; CHECK-NEXT: jge .LBB24_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB24_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB24_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp16mi_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpw %si, %di # encoding: [0x66,0x39,0xf7] ; NDD-NEXT: ccmplew {dfv=sf} $1234, (%rdx) # encoding: [0x62,0xf4,0x25,0x0e,0x81,0x3a,0xd2,0x04] ; NDD-NEXT: # imm = 0x4D2 ; NDD-NEXT: jge .LBB24_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB24_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB24_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i16, ptr %ptr %cmp = icmp sgt i16 %a, %c %cmp1 = icmp slt i16 %b, 1234 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp32mi_cf(i32 noundef %a, i32 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp32mi_cf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl %esi, %edi # encoding: [0x39,0xf7] ; CHECK-NEXT: ccmpnel {dfv=cf} $123457, (%rdx) # encoding: [0x62,0xf4,0x0c,0x05,0x81,0x3a,0x41,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E241 ; CHECK-NEXT: jae .LBB25_1 # encoding: [0x73,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB25_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB25_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp32mi_cf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl %esi, %edi # encoding: [0x39,0xf7] ; NDD-NEXT: ccmpnel {dfv=cf} $123457, (%rdx) # encoding: [0x62,0xf4,0x0c,0x05,0x81,0x3a,0x41,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E241 ; NDD-NEXT: jae .LBB25_1 # encoding: [0x73,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB25_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB25_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i32, ptr %ptr %cmp = icmp eq i32 %a, %c %cmp1 = icmp ule i32 %b, 123456 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp64mi32_zf(i64 noundef %a, i64 noundef %c, ptr %ptr) { ; CHECK-LABEL: ccmp64mi32_zf: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; CHECK-NEXT: ccmpleq {dfv=sf} $123456, (%rdx) # encoding: [0x62,0xf4,0xa4,0x0e,0x81,0x3a,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E240 ; CHECK-NEXT: jge .LBB26_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB26_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB26_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64mi32_zf: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpq %rsi, %rdi # encoding: [0x48,0x39,0xf7] ; NDD-NEXT: ccmpleq {dfv=sf} $123456, (%rdx) # encoding: [0x62,0xf4,0xa4,0x0e,0x81,0x3a,0x40,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E240 ; NDD-NEXT: jge .LBB26_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB26_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB26_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %b = load i64, ptr %ptr %cmp = icmp sgt i64 %a, %c %cmp1 = icmp slt i64 %b, 123456 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } define void @ccmp_continous(i32 noundef %a, i32 noundef %b, i32 noundef %c) { ; CHECK-LABEL: ccmp_continous: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: testl %edi, %edi # encoding: [0x85,0xff] ; CHECK-NEXT: ccmplel {dfv=} $2, %esi # encoding: [0x62,0xf4,0x04,0x0e,0x83,0xfe,0x02] ; CHECK-NEXT: ccmpll {dfv=} $3, %edx # encoding: [0x62,0xf4,0x04,0x0c,0x83,0xfa,0x03] ; CHECK-NEXT: jge .LBB27_1 # encoding: [0x7d,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB27_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB27_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp_continous: ; NDD: # %bb.0: # %entry ; NDD-NEXT: testl %edi, %edi # encoding: [0x85,0xff] ; NDD-NEXT: ccmplel {dfv=} $2, %esi # encoding: [0x62,0xf4,0x04,0x0e,0x83,0xfe,0x02] ; NDD-NEXT: ccmpll {dfv=} $3, %edx # encoding: [0x62,0xf4,0x04,0x0c,0x83,0xfa,0x03] ; NDD-NEXT: jge .LBB27_1 # encoding: [0x7d,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB27_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB27_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp slt i32 %a, 1 %cmp1 = icmp slt i32 %b, 2 %or.cond = and i1 %cmp, %cmp1 %cmp3 = icmp slt i32 %c, 3 %or.cond4 = and i1 %or.cond, %cmp3 br i1 %or.cond4, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %if.then, %entry ret void } define i32 @ccmp_nobranch(i32 noundef %a, i32 noundef %b) { ; CHECK-LABEL: ccmp_nobranch: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: testl %edi, %edi # encoding: [0x85,0xff] ; CHECK-NEXT: ccmplel {dfv=} $2, %esi # encoding: [0x62,0xf4,0x04,0x0e,0x83,0xfe,0x02] ; CHECK-NEXT: setge %al # encoding: [0x0f,0x9d,0xc0] ; CHECK-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp_nobranch: ; NDD: # %bb.0: # %entry ; NDD-NEXT: testl %edi, %edi # encoding: [0x85,0xff] ; NDD-NEXT: ccmplel {dfv=} $2, %esi # encoding: [0x62,0xf4,0x04,0x0e,0x83,0xfe,0x02] ; NDD-NEXT: setge %al # encoding: [0x0f,0x9d,0xc0] ; NDD-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp sgt i32 %a, 0 %cmp1 = icmp sgt i32 %b, 1 %or.cond.not = or i1 %cmp, %cmp1 %. = zext i1 %or.cond.not to i32 ret i32 %. } define i32 @ccmp_continous_nobranch(i32 noundef %a, i32 noundef %b, i32 noundef %c) { ; CHECK-LABEL: ccmp_continous_nobranch: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpl $2, %edi # encoding: [0x83,0xff,0x02] ; CHECK-NEXT: ccmpll {dfv=sf} $2, %esi # encoding: [0x62,0xf4,0x24,0x0c,0x83,0xfe,0x02] ; CHECK-NEXT: ccmpll {dfv=sf} $4, %edx # encoding: [0x62,0xf4,0x24,0x0c,0x83,0xfa,0x04] ; CHECK-NEXT: setge %al # encoding: [0x0f,0x9d,0xc0] ; CHECK-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp_continous_nobranch: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpl $2, %edi # encoding: [0x83,0xff,0x02] ; NDD-NEXT: ccmpll {dfv=sf} $2, %esi # encoding: [0x62,0xf4,0x24,0x0c,0x83,0xfe,0x02] ; NDD-NEXT: ccmpll {dfv=sf} $4, %edx # encoding: [0x62,0xf4,0x24,0x0c,0x83,0xfa,0x04] ; NDD-NEXT: setge %al # encoding: [0x0f,0x9d,0xc0] ; NDD-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp sgt i32 %a, 1 %cmp1 = icmp slt i32 %b, 2 %cmp2 = icmp sgt i32 %c, 3 %or1 = or i1 %cmp, %cmp1 %or2 = and i1 %or1, %cmp2 %. = zext i1 %or2 to i32 ret i32 %. } define void @ccmp64ri64(i64 noundef %a, i64 noundef %b, i64 noundef %c) { ; CHECK-LABEL: ccmp64ri64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; CHECK-NEXT: movabsq $9992147483646, %rax # encoding: [0x48,0xb8,0xfe,0xbb,0x66,0x7a,0x16,0x09,0x00,0x00] ; CHECK-NEXT: # imm = 0x9167A66BBFE ; CHECK-NEXT: ccmpbeq {dfv=zf} %rax, %rsi # encoding: [0x62,0xf4,0x94,0x06,0x39,0xc6] ; CHECK-NEXT: jg .LBB30_1 # encoding: [0x7f,A] ; CHECK-NEXT: # fixup A - offset: 1, value: .LBB30_1, kind: FK_PCRel_1 ; CHECK-NEXT: # %bb.2: # %if.then ; CHECK-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; CHECK-NEXT: jmp foo # TAILCALL ; CHECK-NEXT: # encoding: [0xeb,A] ; CHECK-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; CHECK-NEXT: .LBB30_1: # %if.end ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NDD-LABEL: ccmp64ri64: ; NDD: # %bb.0: # %entry ; NDD-NEXT: cmpq %rdx, %rdi # encoding: [0x48,0x39,0xd7] ; NDD-NEXT: movabsq $9992147483646, %rax # encoding: [0x48,0xb8,0xfe,0xbb,0x66,0x7a,0x16,0x09,0x00,0x00] ; NDD-NEXT: # imm = 0x9167A66BBFE ; NDD-NEXT: ccmpbeq {dfv=zf} %rax, %rsi # encoding: [0x62,0xf4,0x94,0x06,0x39,0xc6] ; NDD-NEXT: jg .LBB30_1 # encoding: [0x7f,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB30_1, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.2: # %if.then ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: jmp foo # TAILCALL ; NDD-NEXT: # encoding: [0xeb,A] ; NDD-NEXT: # fixup A - offset: 1, value: foo, kind: FK_PCRel_1 ; NDD-NEXT: .LBB30_1: # %if.end ; NDD-NEXT: retq # encoding: [0xc3] entry: %cmp = icmp ugt i64 %a, %c %cmp1 = icmp slt i64 %b, 9992147483647 %or.cond = or i1 %cmp, %cmp1 br i1 %or.cond, label %if.then, label %if.end if.then: ; preds = %entry tail call void (...) @foo() br label %if.end if.end: ; preds = %entry, %if.then ret void } declare dso_local void @foo(...) declare {i64, i1} @llvm.ssub.with.overflow.i64(i64, i64) nounwind readnone