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0c8a79e78d
llvm-mirror/test/CodeGen/X86/pr32284.ll
Roman Lebedev 18451cc4a4 [NFC][X86][Codegen] Megacommit: mass-regenerate all check lines that were already autogenerated 
The motivation is that the update script has at least two deviations
(`<...>@GOT`/`<...>@PLT`/ and not hiding pointer arithmetics) from
what pretty much all the checklines were generated with,
and most of the tests are still not updated, so each time one of the
non-up-to-date tests is updated to see the effect of the code change,
there is a lot of noise. Instead of having to deal with that each
time, let's just deal with everything at once.

This has been done via:
```
cd llvm-project/llvm/test/CodeGen/X86
grep -rl "; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py" | xargs -L1 <...>/llvm-project/llvm/utils/update_llc_test_checks.py --llc-binary <...>/llvm-project/build/bin/llc
```

Not all tests were regenerated, however.
2021-06-11 23:57:02 +03:00

549 lines
17 KiB
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -O0 -mtriple=x86_64-unknown -mcpu=skx -o - %s | FileCheck %s --check-prefix=X64-O0
; RUN: llc -mtriple=x86_64-unknown -mcpu=skx -o - %s | FileCheck %s --check-prefix=X64
; RUN: llc -O0 -mtriple=i686-unknown -mcpu=skx -o - %s | FileCheck %s --check-prefix=X86-O0
; RUN: llc -mtriple=i686-unknown -mcpu=skx -o - %s | FileCheck %s --check-prefix=X86
@c = external dso_local constant i8, align 1
define void @foo() {
; X64-O0-LABEL: foo:
; X64-O0: # %bb.0: # %entry
; X64-O0-NEXT: movzbl c, %ecx
; X64-O0-NEXT: xorl %eax, %eax
; X64-O0-NEXT: subl %ecx, %eax
; X64-O0-NEXT: movslq %eax, %rcx
; X64-O0-NEXT: xorl %eax, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: subq %rcx, %rax
; X64-O0-NEXT: # kill: def $al killed $al killed $rax
; X64-O0-NEXT: cmpb $0, %al
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movb %al, -{{[0-9]+}}(%rsp)
; X64-O0-NEXT: cmpb $0, c
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: xorb $-1, %al
; X64-O0-NEXT: xorb $-1, %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: movzbl c, %ecx
; X64-O0-NEXT: cmpl %ecx, %eax
; X64-O0-NEXT: setle %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: movl %eax, -{{[0-9]+}}(%rsp)
; X64-O0-NEXT: retq
;
; X64-LABEL: foo:
; X64: # %bb.0: # %entry
; X64-NEXT: movzbl c(%rip), %eax
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: testl %eax, %eax
; X64-NEXT: setne -{{[0-9]+}}(%rsp)
; X64-NEXT: setne %cl
; X64-NEXT: xorl %edx, %edx
; X64-NEXT: cmpl %eax, %ecx
; X64-NEXT: setle %dl
; X64-NEXT: movl %edx, -{{[0-9]+}}(%rsp)
; X64-NEXT: retq
;
; X86-O0-LABEL: foo:
; X86-O0: # %bb.0: # %entry
; X86-O0-NEXT: subl $8, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 12
; X86-O0-NEXT: movb c, %al
; X86-O0-NEXT: cmpb $0, %al
; X86-O0-NEXT: setne %al
; X86-O0-NEXT: andb $1, %al
; X86-O0-NEXT: movb %al, {{[0-9]+}}(%esp)
; X86-O0-NEXT: cmpb $0, c
; X86-O0-NEXT: setne %al
; X86-O0-NEXT: xorb $-1, %al
; X86-O0-NEXT: xorb $-1, %al
; X86-O0-NEXT: andb $1, %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movzbl c, %ecx
; X86-O0-NEXT: cmpl %ecx, %eax
; X86-O0-NEXT: setle %al
; X86-O0-NEXT: andb $1, %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movl %eax, (%esp)
; X86-O0-NEXT: addl $8, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 4
; X86-O0-NEXT: retl
;
; X86-LABEL: foo:
; X86: # %bb.0: # %entry
; X86-NEXT: subl $8, %esp
; X86-NEXT: .cfi_def_cfa_offset 12
; X86-NEXT: movzbl c, %eax
; X86-NEXT: xorl %ecx, %ecx
; X86-NEXT: testl %eax, %eax
; X86-NEXT: setne {{[0-9]+}}(%esp)
; X86-NEXT: setne %cl
; X86-NEXT: xorl %edx, %edx
; X86-NEXT: cmpl %eax, %ecx
; X86-NEXT: setle %dl
; X86-NEXT: movl %edx, {{[0-9]+}}(%esp)
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
entry:
%a = alloca i8, align 1
%b = alloca i32, align 4
%0 = load i8, i8* @c, align 1
%conv = zext i8 %0 to i32
%sub = sub nsw i32 0, %conv
%conv1 = sext i32 %sub to i64
%sub2 = sub nsw i64 0, %conv1
%conv3 = trunc i64 %sub2 to i8
%tobool = icmp ne i8 %conv3, 0
%frombool = zext i1 %tobool to i8
store i8 %frombool, i8* %a, align 1
%1 = load i8, i8* @c, align 1
%tobool4 = icmp ne i8 %1, 0
%lnot = xor i1 %tobool4, true
%lnot5 = xor i1 %lnot, true
%conv6 = zext i1 %lnot5 to i32
%2 = load i8, i8* @c, align 1
%conv7 = zext i8 %2 to i32
%cmp = icmp sle i32 %conv6, %conv7
%conv8 = zext i1 %cmp to i32
store i32 %conv8, i32* %b, align 4
ret void
}
@var_5 = external dso_local global i32, align 4
@var_57 = external dso_local global i64, align 8
@_ZN8struct_210member_2_0E = external dso_local global i64, align 8
define void @f1() {
; X64-O0-LABEL: f1:
; X64-O0: # %bb.0: # %entry
; X64-O0-NEXT: movslq var_5, %rax
; X64-O0-NEXT: movabsq $8381627093, %rcx # imm = 0x1F3957AD5
; X64-O0-NEXT: addq %rcx, %rax
; X64-O0-NEXT: cmpq $0, %rax
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movb %al, -{{[0-9]+}}(%rsp)
; X64-O0-NEXT: movl var_5, %eax
; X64-O0-NEXT: xorl $-1, %eax
; X64-O0-NEXT: cmpl $0, %eax
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: xorb $-1, %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: movslq var_5, %rcx
; X64-O0-NEXT: addq $7093, %rcx # imm = 0x1BB5
; X64-O0-NEXT: cmpq %rcx, %rax
; X64-O0-NEXT: setg %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: movq %rax, var_57
; X64-O0-NEXT: movl var_5, %eax
; X64-O0-NEXT: xorl $-1, %eax
; X64-O0-NEXT: cmpl $0, %eax
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: xorb $-1, %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: movq %rax, _ZN8struct_210member_2_0E
; X64-O0-NEXT: retq
;
; X64-LABEL: f1:
; X64: # %bb.0: # %entry
; X64-NEXT: movslq var_5(%rip), %rax
; X64-NEXT: movabsq $-8381627093, %rcx # imm = 0xFFFFFFFE0C6A852B
; X64-NEXT: cmpq %rcx, %rax
; X64-NEXT: setne -{{[0-9]+}}(%rsp)
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: cmpq $-1, %rax
; X64-NEXT: sete %cl
; X64-NEXT: xorl %edx, %edx
; X64-NEXT: cmpl $-1, %eax
; X64-NEXT: sete %dl
; X64-NEXT: addq $7093, %rax # imm = 0x1BB5
; X64-NEXT: xorl %esi, %esi
; X64-NEXT: cmpq %rax, %rdx
; X64-NEXT: setg %sil
; X64-NEXT: movq %rsi, var_57(%rip)
; X64-NEXT: movq %rcx, _ZN8struct_210member_2_0E(%rip)
; X64-NEXT: retq
;
; X86-O0-LABEL: f1:
; X86-O0: # %bb.0: # %entry
; X86-O0-NEXT: subl $1, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 5
; X86-O0-NEXT: movl var_5, %eax
; X86-O0-NEXT: movl %eax, %ecx
; X86-O0-NEXT: sarl $31, %ecx
; X86-O0-NEXT: xorl $208307499, %eax # imm = 0xC6A852B
; X86-O0-NEXT: xorl $-2, %ecx
; X86-O0-NEXT: orl %ecx, %eax
; X86-O0-NEXT: setne (%esp)
; X86-O0-NEXT: movl var_5, %ecx
; X86-O0-NEXT: movl %ecx, %eax
; X86-O0-NEXT: sarl $31, %eax
; X86-O0-NEXT: movl %ecx, %edx
; X86-O0-NEXT: subl $-1, %edx
; X86-O0-NEXT: sete %dl
; X86-O0-NEXT: movzbl %dl, %edx
; X86-O0-NEXT: addl $7093, %ecx # imm = 0x1BB5
; X86-O0-NEXT: adcl $0, %eax
; X86-O0-NEXT: subl %edx, %ecx
; X86-O0-NEXT: sbbl $0, %eax
; X86-O0-NEXT: setl %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movl %eax, var_57
; X86-O0-NEXT: movl $0, var_57+4
; X86-O0-NEXT: movl var_5, %eax
; X86-O0-NEXT: subl $-1, %eax
; X86-O0-NEXT: sete %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movl %eax, _ZN8struct_210member_2_0E
; X86-O0-NEXT: movl $0, _ZN8struct_210member_2_0E+4
; X86-O0-NEXT: addl $1, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 4
; X86-O0-NEXT: retl
;
; X86-LABEL: f1:
; X86: # %bb.0: # %entry
; X86-NEXT: pushl %esi
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: subl $1, %esp
; X86-NEXT: .cfi_def_cfa_offset 9
; X86-NEXT: .cfi_offset %esi, -8
; X86-NEXT: movl var_5, %edx
; X86-NEXT: movl %edx, %eax
; X86-NEXT: xorl $208307499, %eax # imm = 0xC6A852B
; X86-NEXT: movl %edx, %esi
; X86-NEXT: sarl $31, %esi
; X86-NEXT: movl %esi, %ecx
; X86-NEXT: xorl $-2, %ecx
; X86-NEXT: orl %eax, %ecx
; X86-NEXT: setne (%esp)
; X86-NEXT: movl %edx, %ecx
; X86-NEXT: andl %esi, %ecx
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: cmpl $-1, %ecx
; X86-NEXT: sete %al
; X86-NEXT: xorl %ecx, %ecx
; X86-NEXT: cmpl $-1, %edx
; X86-NEXT: sete %cl
; X86-NEXT: addl $7093, %edx # imm = 0x1BB5
; X86-NEXT: adcl $0, %esi
; X86-NEXT: cmpl %ecx, %edx
; X86-NEXT: sbbl $0, %esi
; X86-NEXT: setl %cl
; X86-NEXT: movzbl %cl, %ecx
; X86-NEXT: movl %ecx, var_57
; X86-NEXT: movl $0, var_57+4
; X86-NEXT: movl %eax, _ZN8struct_210member_2_0E
; X86-NEXT: movl $0, _ZN8struct_210member_2_0E+4
; X86-NEXT: addl $1, %esp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
entry:
%a = alloca i8, align 1
%0 = load i32, i32* @var_5, align 4
%conv = sext i32 %0 to i64
%add = add nsw i64 %conv, 8381627093
%tobool = icmp ne i64 %add, 0
%frombool = zext i1 %tobool to i8
store i8 %frombool, i8* %a, align 1
%1 = load i32, i32* @var_5, align 4
%neg = xor i32 %1, -1
%tobool1 = icmp ne i32 %neg, 0
%lnot = xor i1 %tobool1, true
%conv2 = zext i1 %lnot to i64
%2 = load i32, i32* @var_5, align 4
%conv3 = sext i32 %2 to i64
%add4 = add nsw i64 %conv3, 7093
%cmp = icmp sgt i64 %conv2, %add4
%conv5 = zext i1 %cmp to i64
store i64 %conv5, i64* @var_57, align 8
%3 = load i32, i32* @var_5, align 4
%neg6 = xor i32 %3, -1
%tobool7 = icmp ne i32 %neg6, 0
%lnot8 = xor i1 %tobool7, true
%conv9 = zext i1 %lnot8 to i64
store i64 %conv9, i64* @_ZN8struct_210member_2_0E, align 8
ret void
}
@var_7 = external dso_local global i8, align 1
define void @f2() {
; X64-O0-LABEL: f2:
; X64-O0: # %bb.0: # %entry
; X64-O0-NEXT: movzbl var_7, %eax
; X64-O0-NEXT: cmpb $0, var_7
; X64-O0-NEXT: setne %cl
; X64-O0-NEXT: xorb $-1, %cl
; X64-O0-NEXT: andb $1, %cl
; X64-O0-NEXT: movzbl %cl, %ecx
; X64-O0-NEXT: xorl %ecx, %eax
; X64-O0-NEXT: # kill: def $ax killed $ax killed $eax
; X64-O0-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-O0-NEXT: movzbl var_7, %eax
; X64-O0-NEXT: # kill: def $ax killed $ax killed $eax
; X64-O0-NEXT: cmpw $0, %ax
; X64-O0-NEXT: setne %al
; X64-O0-NEXT: xorb $-1, %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: movzbl var_7, %ecx
; X64-O0-NEXT: cmpl %ecx, %eax
; X64-O0-NEXT: sete %al
; X64-O0-NEXT: andb $1, %al
; X64-O0-NEXT: movzbl %al, %eax
; X64-O0-NEXT: movw %ax, %cx
; X64-O0-NEXT: # implicit-def: $rax
; X64-O0-NEXT: movw %cx, (%rax)
; X64-O0-NEXT: retq
;
; X64-LABEL: f2:
; X64: # %bb.0: # %entry
; X64-NEXT: movzbl var_7(%rip), %eax
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: testl %eax, %eax
; X64-NEXT: sete %cl
; X64-NEXT: movl %eax, %edx
; X64-NEXT: xorl %ecx, %edx
; X64-NEXT: movw %dx, -{{[0-9]+}}(%rsp)
; X64-NEXT: xorl %edx, %edx
; X64-NEXT: cmpl %eax, %ecx
; X64-NEXT: sete %dl
; X64-NEXT: movw %dx, (%rax)
; X64-NEXT: retq
;
; X86-O0-LABEL: f2:
; X86-O0: # %bb.0: # %entry
; X86-O0-NEXT: subl $2, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 6
; X86-O0-NEXT: movzbl var_7, %eax
; X86-O0-NEXT: cmpb $0, var_7
; X86-O0-NEXT: setne %cl
; X86-O0-NEXT: xorb $-1, %cl
; X86-O0-NEXT: andb $1, %cl
; X86-O0-NEXT: movzbl %cl, %ecx
; X86-O0-NEXT: xorl %ecx, %eax
; X86-O0-NEXT: # kill: def $ax killed $ax killed $eax
; X86-O0-NEXT: movw %ax, (%esp)
; X86-O0-NEXT: movzbl var_7, %eax
; X86-O0-NEXT: # kill: def $ax killed $ax killed $eax
; X86-O0-NEXT: cmpw $0, %ax
; X86-O0-NEXT: setne %al
; X86-O0-NEXT: xorb $-1, %al
; X86-O0-NEXT: andb $1, %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movzbl var_7, %ecx
; X86-O0-NEXT: cmpl %ecx, %eax
; X86-O0-NEXT: sete %al
; X86-O0-NEXT: andb $1, %al
; X86-O0-NEXT: movzbl %al, %eax
; X86-O0-NEXT: movw %ax, %cx
; X86-O0-NEXT: # implicit-def: $eax
; X86-O0-NEXT: movw %cx, (%eax)
; X86-O0-NEXT: addl $2, %esp
; X86-O0-NEXT: .cfi_def_cfa_offset 4
; X86-O0-NEXT: retl
;
; X86-LABEL: f2:
; X86: # %bb.0: # %entry
; X86-NEXT: subl $2, %esp
; X86-NEXT: .cfi_def_cfa_offset 6
; X86-NEXT: movzbl var_7, %ecx
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: testl %ecx, %ecx
; X86-NEXT: sete %al
; X86-NEXT: movl %ecx, %edx
; X86-NEXT: xorl %eax, %edx
; X86-NEXT: movw %dx, (%esp)
; X86-NEXT: xorl %edx, %edx
; X86-NEXT: cmpl %ecx, %eax
; X86-NEXT: sete %dl
; X86-NEXT: movw %dx, (%eax)
; X86-NEXT: addl $2, %esp
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
entry:
%a = alloca i16, align 2
%0 = load i8, i8* @var_7, align 1
%conv = zext i8 %0 to i32
%1 = load i8, i8* @var_7, align 1
%tobool = icmp ne i8 %1, 0
%lnot = xor i1 %tobool, true
%conv1 = zext i1 %lnot to i32
%xor = xor i32 %conv, %conv1
%conv2 = trunc i32 %xor to i16
store i16 %conv2, i16* %a, align 2
%2 = load i8, i8* @var_7, align 1
%conv3 = zext i8 %2 to i16
%tobool4 = icmp ne i16 %conv3, 0
%lnot5 = xor i1 %tobool4, true
%conv6 = zext i1 %lnot5 to i32
%3 = load i8, i8* @var_7, align 1
%conv7 = zext i8 %3 to i32
%cmp = icmp eq i32 %conv6, %conv7
%conv8 = zext i1 %cmp to i32
%conv9 = trunc i32 %conv8 to i16
store i16 %conv9, i16* undef, align 2
ret void
}
@var_13 = external dso_local global i32, align 4
@var_16 = external dso_local global i32, align 4
@var_46 = external dso_local global i32, align 4
define void @f3() #0 {
; X64-O0-LABEL: f3:
; X64-O0: # %bb.0: # %entry
; X64-O0-NEXT: movl var_13, %eax
; X64-O0-NEXT: xorl $-1, %eax
; X64-O0-NEXT: movl %eax, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: cmpl $0, var_13
; X64-O0-NEXT: setne %cl
; X64-O0-NEXT: xorb $-1, %cl
; X64-O0-NEXT: andb $1, %cl
; X64-O0-NEXT: movzbl %cl, %ecx
; X64-O0-NEXT: # kill: def $rcx killed $ecx
; X64-O0-NEXT: movl var_13, %edx
; X64-O0-NEXT: xorl $-1, %edx
; X64-O0-NEXT: xorl var_16, %edx
; X64-O0-NEXT: movl %edx, %edx
; X64-O0-NEXT: # kill: def $rdx killed $edx
; X64-O0-NEXT: andq %rdx, %rcx
; X64-O0-NEXT: orq %rcx, %rax
; X64-O0-NEXT: movq %rax, -{{[0-9]+}}(%rsp)
; X64-O0-NEXT: movl var_13, %eax
; X64-O0-NEXT: xorl $-1, %eax
; X64-O0-NEXT: movl %eax, %eax
; X64-O0-NEXT: # kill: def $rax killed $eax
; X64-O0-NEXT: cmpl $0, var_13
; X64-O0-NEXT: setne %cl
; X64-O0-NEXT: xorb $-1, %cl
; X64-O0-NEXT: andb $1, %cl
; X64-O0-NEXT: movzbl %cl, %ecx
; X64-O0-NEXT: # kill: def $rcx killed $ecx
; X64-O0-NEXT: andq $0, %rcx
; X64-O0-NEXT: orq %rcx, %rax
; X64-O0-NEXT: # kill: def $eax killed $eax killed $rax
; X64-O0-NEXT: movl %eax, var_46
; X64-O0-NEXT: retq
;
; X64-LABEL: f3:
; X64: # %bb.0: # %entry
; X64-NEXT: movl var_13(%rip), %eax
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: testl %eax, %eax
; X64-NEXT: notl %eax
; X64-NEXT: sete %cl
; X64-NEXT: movl var_16(%rip), %edx
; X64-NEXT: xorl %eax, %edx
; X64-NEXT: andl %edx, %ecx
; X64-NEXT: orl %eax, %ecx
; X64-NEXT: movq %rcx, -{{[0-9]+}}(%rsp)
; X64-NEXT: movl %eax, var_46(%rip)
; X64-NEXT: retq
;
; X86-O0-LABEL: f3:
; X86-O0: # %bb.0: # %entry
; X86-O0-NEXT: pushl %ebp
; X86-O0-NEXT: .cfi_def_cfa_offset 8
; X86-O0-NEXT: .cfi_offset %ebp, -8
; X86-O0-NEXT: movl %esp, %ebp
; X86-O0-NEXT: .cfi_def_cfa_register %ebp
; X86-O0-NEXT: pushl %esi
; X86-O0-NEXT: andl $-8, %esp
; X86-O0-NEXT: subl $16, %esp
; X86-O0-NEXT: .cfi_offset %esi, -12
; X86-O0-NEXT: movl var_13, %ecx
; X86-O0-NEXT: movl %ecx, %eax
; X86-O0-NEXT: notl %eax
; X86-O0-NEXT: testl %ecx, %ecx
; X86-O0-NEXT: sete %cl
; X86-O0-NEXT: movzbl %cl, %ecx
; X86-O0-NEXT: movl var_16, %esi
; X86-O0-NEXT: movl %eax, %edx
; X86-O0-NEXT: xorl %esi, %edx
; X86-O0-NEXT: andl %edx, %ecx
; X86-O0-NEXT: orl %ecx, %eax
; X86-O0-NEXT: movl %eax, (%esp)
; X86-O0-NEXT: movl $0, {{[0-9]+}}(%esp)
; X86-O0-NEXT: movl var_13, %eax
; X86-O0-NEXT: notl %eax
; X86-O0-NEXT: movl %eax, var_46
; X86-O0-NEXT: leal -4(%ebp), %esp
; X86-O0-NEXT: popl %esi
; X86-O0-NEXT: popl %ebp
; X86-O0-NEXT: .cfi_def_cfa %esp, 4
; X86-O0-NEXT: retl
;
; X86-LABEL: f3:
; X86: # %bb.0: # %entry
; X86-NEXT: pushl %ebp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %ebp, -8
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: .cfi_def_cfa_register %ebp
; X86-NEXT: andl $-8, %esp
; X86-NEXT: subl $8, %esp
; X86-NEXT: movl var_13, %ecx
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: testl %ecx, %ecx
; X86-NEXT: notl %ecx
; X86-NEXT: sete %al
; X86-NEXT: movl var_16, %edx
; X86-NEXT: xorl %ecx, %edx
; X86-NEXT: andl %eax, %edx
; X86-NEXT: orl %ecx, %edx
; X86-NEXT: movl %edx, (%esp)
; X86-NEXT: movl $0, {{[0-9]+}}(%esp)
; X86-NEXT: movl %ecx, var_46
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: .cfi_def_cfa %esp, 4
; X86-NEXT: retl
entry:
%a = alloca i64, align 8
%0 = load i32, i32* @var_13, align 4
%neg = xor i32 %0, -1
%conv = zext i32 %neg to i64
%1 = load i32, i32* @var_13, align 4
%tobool = icmp ne i32 %1, 0
%lnot = xor i1 %tobool, true
%conv1 = zext i1 %lnot to i64
%2 = load i32, i32* @var_13, align 4
%neg2 = xor i32 %2, -1
%3 = load i32, i32* @var_16, align 4
%xor = xor i32 %neg2, %3
%conv3 = zext i32 %xor to i64
%and = and i64 %conv1, %conv3
%or = or i64 %conv, %and
store i64 %or, i64* %a, align 8
%4 = load i32, i32* @var_13, align 4
%neg4 = xor i32 %4, -1
%conv5 = zext i32 %neg4 to i64
%5 = load i32, i32* @var_13, align 4
%tobool6 = icmp ne i32 %5, 0
%lnot7 = xor i1 %tobool6, true
%conv8 = zext i1 %lnot7 to i64
%and9 = and i64 %conv8, 0
%or10 = or i64 %conv5, %and9
%conv11 = trunc i64 %or10 to i32
store i32 %conv11, i32* @var_46, align 4
ret void
}
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