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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-apple-darwin | FileCheck %s --check-prefixes=X863; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s --check-prefixes=X64,X64-NOTBM,X64-NOBMI24; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+tbm | FileCheck %s --check-prefixes=X64,X64-NOBMI2,X64-TBM5; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+bmi2 | FileCheck %s --check-prefixes=X64,X64-NOTBM,X64-BMI26; rdar://73292067 8define zeroext i16 @t1(i16 zeroext %x) nounwind readnone ssp {9; X86-LABEL: t1:10; X86: ## %bb.0:11; X86-NEXT: xorl %eax, %eax12; X86-NEXT: cmpw $27, {{[0-9]+}}(%esp)13; X86-NEXT: setae %al14; X86-NEXT: shll $5, %eax15; X86-NEXT: retl16;17; X64-LABEL: t1:18; X64: ## %bb.0:19; X64-NEXT: xorl %eax, %eax20; X64-NEXT: cmpw $27, %di21; X64-NEXT: setae %al22; X64-NEXT: shll $5, %eax23; X64-NEXT: retq24 %t0 = icmp ugt i16 %x, 2625 %if = select i1 %t0, i16 32, i16 026 ret i16 %if27}28 29define zeroext i16 @t2(i16 zeroext %x) nounwind readnone ssp {30; X86-LABEL: t2:31; X86: ## %bb.0:32; X86-NEXT: xorl %eax, %eax33; X86-NEXT: cmpw $26, {{[0-9]+}}(%esp)34; X86-NEXT: setb %al35; X86-NEXT: shll $5, %eax36; X86-NEXT: retl37;38; X64-LABEL: t2:39; X64: ## %bb.0:40; X64-NEXT: xorl %eax, %eax41; X64-NEXT: cmpw $26, %di42; X64-NEXT: setb %al43; X64-NEXT: shll $5, %eax44; X64-NEXT: retq45 %t0 = icmp ult i16 %x, 2646 %if = select i1 %t0, i16 32, i16 047 ret i16 %if48}49 50define i64 @t3(i64 %x) nounwind readnone ssp {51; X86-LABEL: t3:52; X86: ## %bb.0:53; X86-NEXT: movl {{[0-9]+}}(%esp), %eax54; X86-NEXT: cmpl $18, {{[0-9]+}}(%esp)55; X86-NEXT: sbbl $0, %eax56; X86-NEXT: setb %al57; X86-NEXT: movzbl %al, %eax58; X86-NEXT: shll $6, %eax59; X86-NEXT: xorl %edx, %edx60; X86-NEXT: retl61;62; X64-LABEL: t3:63; X64: ## %bb.0:64; X64-NEXT: xorl %eax, %eax65; X64-NEXT: cmpq $18, %rdi66; X64-NEXT: setb %al67; X64-NEXT: shll $6, %eax68; X64-NEXT: retq69 %t0 = icmp ult i64 %x, 1870 %if = select i1 %t0, i64 64, i64 071 ret i64 %if72}73 74@v4 = common global i32 0, align 475 76define i32 @t4(i32 %a) {77; X86-LABEL: t4:78; X86: ## %bb.0:79; X86-NEXT: movl L_v4$non_lazy_ptr, %ecx80; X86-NEXT: xorl %eax, %eax81; X86-NEXT: cmpl $1, (%ecx)82; X86-NEXT: adcw $1, %ax83; X86-NEXT: shll $16, %eax84; X86-NEXT: retl85;86; X64-LABEL: t4:87; X64: ## %bb.0:88; X64-NEXT: movq _v4@GOTPCREL(%rip), %rcx89; X64-NEXT: xorl %eax, %eax90; X64-NEXT: cmpl $1, (%rcx)91; X64-NEXT: adcw $1, %ax92; X64-NEXT: shll $16, %eax93; X64-NEXT: retq94 %t0 = load i32, ptr @v4, align 495 %not.tobool = icmp eq i32 %t0, 096 %conv.i = sext i1 %not.tobool to i1697 %call.lobit = lshr i16 %conv.i, 1598 %add.i.1 = add nuw nsw i16 %call.lobit, 199 %conv4.2 = zext i16 %add.i.1 to i32100 %add = shl nuw nsw i32 %conv4.2, 16101 ret i32 %add102}103 104define i8 @t5(i32 %a) {105; X86-LABEL: t5:106; X86: ## %bb.0:107; X86-NEXT: cmpl $0, {{[0-9]+}}(%esp)108; X86-NEXT: setns %al109; X86-NEXT: retl110;111; X64-LABEL: t5:112; X64: ## %bb.0:113; X64-NEXT: testl %edi, %edi114; X64-NEXT: setns %al115; X64-NEXT: retq116 %.lobit = lshr i32 %a, 31117 %trunc = trunc i32 %.lobit to i8118 %.not = xor i8 %trunc, 1119 ret i8 %.not120}121 122define zeroext i1 @t6(i32 %a) {123; X86-LABEL: t6:124; X86: ## %bb.0:125; X86-NEXT: cmpl $0, {{[0-9]+}}(%esp)126; X86-NEXT: setns %al127; X86-NEXT: retl128;129; X64-LABEL: t6:130; X64: ## %bb.0:131; X64-NEXT: testl %edi, %edi132; X64-NEXT: setns %al133; X64-NEXT: retq134 %.lobit = lshr i32 %a, 31135 %trunc = trunc i32 %.lobit to i1136 %.not = xor i1 %trunc, 1137 ret i1 %.not138}139 140; PR39174141define zeroext i1 @t7(i32 %0) {142; X86-LABEL: t7:143; X86: ## %bb.0:144; X86-NEXT: movl {{[0-9]+}}(%esp), %eax145; X86-NEXT: movl $19, %ecx146; X86-NEXT: btl %eax, %ecx147; X86-NEXT: setb %al148; X86-NEXT: retl149;150; X64-LABEL: t7:151; X64: ## %bb.0:152; X64-NEXT: movl $19, %eax153; X64-NEXT: btl %edi, %eax154; X64-NEXT: setb %al155; X64-NEXT: retq156 %2 = trunc i32 %0 to i5157 %3 = lshr i5 -13, %2158 %4 = and i5 %3, 1159 %5 = icmp ne i5 %4, 0160 ret i1 %5161}162 163define zeroext i1 @t8(i8 %0, i8 %1) {164; X86-LABEL: t8:165; X86: ## %bb.0:166; X86-NEXT: movl {{[0-9]+}}(%esp), %eax167; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx168; X86-NEXT: btl %eax, %ecx169; X86-NEXT: setb %al170; X86-NEXT: retl171;172; X64-LABEL: t8:173; X64: ## %bb.0:174; X64-NEXT: btl %esi, %edi175; X64-NEXT: setb %al176; X64-NEXT: retq177 %3 = lshr i8 %0, %1178 %4 = and i8 %3, 1179 %5 = icmp ne i8 %4, 0180 ret i1 %5181}182 183define i64 @t9(i32 %0, i32 %1) {184; X86-LABEL: t9:185; X86: ## %bb.0:186; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx187; X86-NEXT: movl {{[0-9]+}}(%esp), %edx188; X86-NEXT: xorl %eax, %eax189; X86-NEXT: btl %edx, %ecx190; X86-NEXT: setb %al191; X86-NEXT: xorl %edx, %edx192; X86-NEXT: retl193;194; X64-NOBMI2-LABEL: t9:195; X64-NOBMI2: ## %bb.0:196; X64-NOBMI2-NEXT: xorl %eax, %eax197; X64-NOBMI2-NEXT: btl %esi, %edi198; X64-NOBMI2-NEXT: setb %al199; X64-NOBMI2-NEXT: retq200;201; X64-BMI2-LABEL: t9:202; X64-BMI2: ## %bb.0:203; X64-BMI2-NEXT: shrxl %esi, %edi, %eax204; X64-BMI2-NEXT: andl $1, %eax205; X64-BMI2-NEXT: retq206 %3 = lshr i32 %0, %1207 %4 = and i32 %3, 1208 %5 = icmp ne i32 %4, 0209 %6 = zext i1 %5 to i64210 ret i64 %6211}212 213define i32 @t10(i32 %0, i32 %1) {214; X86-LABEL: t10:215; X86: ## %bb.0:216; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx217; X86-NEXT: movl {{[0-9]+}}(%esp), %edx218; X86-NEXT: xorl %eax, %eax219; X86-NEXT: btl %edx, %ecx220; X86-NEXT: setae %al221; X86-NEXT: retl222;223; X64-LABEL: t10:224; X64: ## %bb.0:225; X64-NEXT: xorl %eax, %eax226; X64-NEXT: btl %esi, %edi227; X64-NEXT: setae %al228; X64-NEXT: retq229 %3 = lshr i32 %0, %1230 %4 = and i32 %3, 1231 %5 = xor i32 %4, 1232 ret i32 %5233}234 235define i32 @t11(i32 %0, i32 %1) {236; X86-LABEL: t11:237; X86: ## %bb.0:238; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx239; X86-NEXT: movl {{[0-9]+}}(%esp), %edx240; X86-NEXT: xorl %eax, %eax241; X86-NEXT: btl %edx, %ecx242; X86-NEXT: setae %al243; X86-NEXT: retl244;245; X64-LABEL: t11:246; X64: ## %bb.0:247; X64-NEXT: xorl %eax, %eax248; X64-NEXT: btl %esi, %edi249; X64-NEXT: setae %al250; X64-NEXT: retq251 %3 = xor i32 %0, -1252 %4 = lshr i32 %3, %1253 %5 = and i32 %4, 1254 ret i32 %5255}256 257define i32 @t12(i32 %0, i32 %1) {258; X86-LABEL: t12:259; X86: ## %bb.0:260; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx261; X86-NEXT: movl {{[0-9]+}}(%esp), %edx262; X86-NEXT: xorl %eax, %eax263; X86-NEXT: btl %edx, %ecx264; X86-NEXT: setb %al265; X86-NEXT: retl266;267; X64-LABEL: t12:268; X64: ## %bb.0:269; X64-NEXT: xorl %eax, %eax270; X64-NEXT: btl %esi, %edi271; X64-NEXT: setb %al272; X64-NEXT: retq273 %3 = xor i32 %0, -1274 %4 = lshr i32 %3, %1275 %5 = and i32 %4, 1276 %6 = xor i32 %5, 1277 ret i32 %6278}279 280define i16 @shift_and(i16 %a) {281; X86-LABEL: shift_and:282; X86: ## %bb.0:283; X86-NEXT: movzbl {{[0-9]+}}(%esp), %eax284; X86-NEXT: andb $4, %al285; X86-NEXT: shrb $2, %al286; X86-NEXT: movzbl %al, %eax287; X86-NEXT: ## kill: def $ax killed $ax killed $eax288; X86-NEXT: retl289;290; X64-NOTBM-LABEL: shift_and:291; X64-NOTBM: ## %bb.0:292; X64-NOTBM-NEXT: movl %edi, %eax293; X64-NOTBM-NEXT: shrl $10, %eax294; X64-NOTBM-NEXT: andl $1, %eax295; X64-NOTBM-NEXT: ## kill: def $ax killed $ax killed $eax296; X64-NOTBM-NEXT: retq297;298; X64-TBM-LABEL: shift_and:299; X64-TBM: ## %bb.0:300; X64-TBM-NEXT: bextrl $266, %edi, %eax ## imm = 0x10A301; X64-TBM-NEXT: ## kill: def $ax killed $ax killed $eax302; X64-TBM-NEXT: retq303 %and = and i16 %a, 1024304 %cmp = icmp ne i16 %and, 0305 %conv = zext i1 %cmp to i16306 ret i16 %conv307}308 309define i32 @PR55138(i32 %x) {310; X86-LABEL: PR55138:311; X86: ## %bb.0:312; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx313; X86-NEXT: andl $15, %ecx314; X86-NEXT: movl $27030, %edx ## imm = 0x6996315; X86-NEXT: xorl %eax, %eax316; X86-NEXT: btl %ecx, %edx317; X86-NEXT: setb %al318; X86-NEXT: retl319;320; X64-NOBMI2-LABEL: PR55138:321; X64-NOBMI2: ## %bb.0:322; X64-NOBMI2-NEXT: andl $15, %edi323; X64-NOBMI2-NEXT: movl $27030, %ecx ## imm = 0x6996324; X64-NOBMI2-NEXT: xorl %eax, %eax325; X64-NOBMI2-NEXT: btl %edi, %ecx326; X64-NOBMI2-NEXT: setb %al327; X64-NOBMI2-NEXT: retq328;329; X64-BMI2-LABEL: PR55138:330; X64-BMI2: ## %bb.0:331; X64-BMI2-NEXT: andb $15, %dil332; X64-BMI2-NEXT: movl $27030, %eax ## imm = 0x6996333; X64-BMI2-NEXT: shrxl %edi, %eax, %eax334; X64-BMI2-NEXT: andl $1, %eax335; X64-BMI2-NEXT: retq336 %urem = and i32 %x, 15337 %shr = lshr i32 27030, %urem338 %and = and i32 %shr, 1339 ret i32 %and340}341 342define i64 @pr63055(double %arg) {343; X86-LABEL: pr63055:344; X86: ## %bb.0:345; X86-NEXT: movl $1, %eax346; X86-NEXT: xorl %edx, %edx347; X86-NEXT: retl348;349; X64-LABEL: pr63055:350; X64: ## %bb.0:351; X64-NEXT: movl $1, %eax352; X64-NEXT: retq353 %fcmp = fcmp une double 0x7FF8000000000000, %arg354 %ext = zext i1 %fcmp to i64355 ret i64 %ext356}357