Regenerate test with codegen. NFCI.

llvm-svn: 299332

llvm/test/CodeGen/X86/pr32284.ll

@@ -1,11 +1,96 @@
-; RUN: llc -O0 -mtriple=i686-unknown -mcpu=skx -o - %s
-; RUN: llc -O0 -mtriple=x86_64-unknown -mcpu=skx  -o - %s
-; RUN: llc -mtriple=i686-unknown -mcpu=skx  -o - %s
-; RUN: llc -mtriple=x86_64-unknown -mcpu=skx  -o - %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=i686-unknown -mcpu=skx | FileCheck %s --check-prefix=X86
+; RUN: llc < %s -mtriple=i686-unknown -mcpu=skx -O0 | FileCheck %s --check-prefix=X86-O0
+; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=skx | FileCheck %s --check-prefix=X64
+; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=skx -O0 | FileCheck %s --check-prefix=X64-O0
 
 @c = external constant i8, align 1
 
 define void @foo() {
+; X86-LABEL: foo:
+; X86:       # BB#0: # %entry
+; X86-NEXT:    subl $8, %esp
+; X86-NEXT:  .Lcfi0:
+; 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 %cl
+; X86-NEXT:    testb %al, %al
+; X86-NEXT:    setne {{[0-9]+}}(%esp)
+; 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:    retl
+;
+; X86-O0-LABEL: foo:
+; X86-O0:       # BB#0: # %entry
+; X86-O0-NEXT:    subl $12, %esp
+; X86-O0-NEXT:  .Lcfi0:
+; X86-O0-NEXT:    .cfi_def_cfa_offset 16
+; X86-O0-NEXT:    movzbl c, %eax
+; X86-O0-NEXT:    testl %eax, %eax
+; X86-O0-NEXT:    setne %cl
+; X86-O0-NEXT:    movl %eax, %edx
+; X86-O0-NEXT:    movb %dl, %ch
+; X86-O0-NEXT:    testb %ch, %ch
+; X86-O0-NEXT:    setne {{[0-9]+}}(%esp)
+; X86-O0-NEXT:    movzbl %cl, %edx
+; X86-O0-NEXT:    subl %eax, %edx
+; X86-O0-NEXT:    setle %cl
+; X86-O0-NEXT:    # implicit-def: %EAX
+; X86-O0-NEXT:    movb %cl, %al
+; X86-O0-NEXT:    andl $1, %eax
+; X86-O0-NEXT:    kmovd %eax, %k0
+; X86-O0-NEXT:    kmovd %k0, %eax
+; X86-O0-NEXT:    movb %al, %cl
+; X86-O0-NEXT:    andb $1, %cl
+; X86-O0-NEXT:    movzbl %cl, %eax
+; X86-O0-NEXT:    movl %eax, {{[0-9]+}}(%esp)
+; X86-O0-NEXT:    movl %edx, (%esp) # 4-byte Spill
+; X86-O0-NEXT:    addl $12, %esp
+; X86-O0-NEXT:    retl
+;
+; X64-LABEL: foo:
+; X64:       # BB#0: # %entry
+; X64-NEXT:    movzbl {{.*}}(%rip), %eax
+; X64-NEXT:    testb %al, %al
+; X64-NEXT:    setne -{{[0-9]+}}(%rsp)
+; X64-NEXT:    xorl %ecx, %ecx
+; X64-NEXT:    testl %eax, %eax
+; 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
+;
+; X64-O0-LABEL: foo:
+; X64-O0:       # BB#0: # %entry
+; X64-O0-NEXT:    movzbl {{.*}}(%rip), %eax
+; X64-O0-NEXT:    movl %eax, %ecx
+; X64-O0-NEXT:    movb %cl, %dl
+; X64-O0-NEXT:    movl %ecx, %eax
+; X64-O0-NEXT:    testq %rcx, %rcx
+; X64-O0-NEXT:    setne %sil
+; X64-O0-NEXT:    testb %dl, %dl
+; X64-O0-NEXT:    setne -{{[0-9]+}}(%rsp)
+; X64-O0-NEXT:    movzbl %sil, %edi
+; X64-O0-NEXT:    subl %eax, %edi
+; X64-O0-NEXT:    setle %dl
+; X64-O0-NEXT:    # implicit-def: %EAX
+; X64-O0-NEXT:    movb %dl, %al
+; X64-O0-NEXT:    andl $1, %eax
+; X64-O0-NEXT:    kmovd %eax, %k0
+; X64-O0-NEXT:    kmovd %k0, %eax
+; X64-O0-NEXT:    movb %al, %dl
+; X64-O0-NEXT:    andb $1, %dl
+; X64-O0-NEXT:    movzbl %dl, %eax
+; X64-O0-NEXT:    movl %eax, -{{[0-9]+}}(%rsp)
+; X64-O0-NEXT:    movl %edi, -{{[0-9]+}}(%rsp) # 4-byte Spill
+; X64-O0-NEXT:    retq
 entry:
   %a = alloca i8, align 1
   %b = alloca i32, align 4