llvm/test/tools/llvm-debuginfo-analyzer/DWARF/02-dwarf-logical-lines.test

   1 ; REQUIRES: x86-registered-target
   2
   3 ; Test case 2 - Assembler instructions.
   4
   5 ; hello-world.cpp
   6 ;  1  extern int printf(const char * format, ... );
   7 ;  2
   8 ;  3  int main()
   9 ;  4  {
  10 ;  5    printf("Hello, World\n");
  11 ;  6    return 0;
  12 ;  7  }
  13
  14 ; Logical lines.
  15 ; The logical views shows the intermixed lines and assembler instructions,
  16 ; allowing to compare the code generated by the different toolchains.
  17
  18 ; RUN: llvm-debuginfo-analyzer --attribute=level,format,producer \
  19 ; RUN:                         --print=lines,instructions \
  20 ; RUN:                         %p/Inputs/hello-world-dwarf-clang.o \
  21 ; RUN:                         %p/Inputs/hello-world-dwarf-gcc.o 2>&1 | \
  22 ; RUN: FileCheck --strict-whitespace -check-prefix=ONE %s
  23
  24 ; ONE:      Logical View:
  25 ; ONE-NEXT: [000]           {File} 'hello-world-dwarf-clang.o' -> elf64-x86-64
  26 ; ONE-EMPTY:
  27 ; ONE-NEXT: [001]             {CompileUnit} 'hello-world.cpp'
  28 ; ONE-NEXT: [002]               {Producer} 'clang version 15.0.0 {{.*}}'
  29 ; ONE-NEXT: [002]     3         {Function} extern not_inlined 'main' -> 'int'
  30 ; ONE-NEXT: [003]     4           {Line}
  31 ; ONE-NEXT: [003]                 {Code} 'pushq %rbp'
  32 ; ONE-NEXT: [003]                 {Code} 'movq  %rsp, %rbp'
  33 ; ONE-NEXT: [003]                 {Code} 'subq  $0x10, %rsp'
  34 ; ONE-NEXT: [003]                 {Code} 'movl  $0x0, -0x4(%rbp)'
  35 ; ONE-NEXT: [003]     5           {Line}
  36 ; ONE-NEXT: [003]                 {Code} 'leaq  (%rip), %rdi'
  37 ; ONE-NEXT: [003]                 {Code} 'movb  $0x0, %al'
  38 ; ONE-NEXT: [003]                 {Code} 'callq 0x0'
  39 ; ONE-NEXT: [003]     6           {Line}
  40 ; ONE-NEXT: [003]                 {Code} 'xorl  %eax, %eax'
  41 ; ONE-NEXT: [003]                 {Code} 'addq  $0x10, %rsp'
  42 ; ONE-NEXT: [003]                 {Code} 'popq  %rbp'
  43 ; ONE-NEXT: [003]                 {Code} 'retq'
  44 ; ONE-NEXT: [003]     6           {Line}
  45 ; ONE-EMPTY:
  46 ; ONE-NEXT: Logical View:
  47 ; ONE-NEXT: [000]           {File} 'hello-world-dwarf-gcc.o' -> elf64-x86-64
  48 ; ONE-EMPTY:
  49 ; ONE-NEXT: [001]             {CompileUnit} 'hello-world.cpp'
  50 ; ONE-NEXT: [002]               {Producer} 'GNU C++14 10.3.0 {{.*}}'
  51 ; ONE-NEXT: [002]     3         {Function} extern not_inlined 'main' -> 'int'
  52 ; ONE-NEXT: [003]     4           {Line}
  53 ; ONE-NEXT: [003]                 {Code} 'endbr64'
  54 ; ONE-NEXT: [003]                 {Code} 'pushq %rbp'
  55 ; ONE-NEXT: [003]                 {Code} 'movq  %rsp, %rbp'
  56 ; ONE-NEXT: [003]     5           {Line}
  57 ; ONE-NEXT: [003]                 {Code} 'leaq  (%rip), %rdi'
  58 ; ONE-NEXT: [003]                 {Code} 'movl  $0x0, %eax'
  59 ; ONE-NEXT: [003]                 {Code} 'callq 0x0'
  60 ; ONE-NEXT: [003]     6           {Line}
  61 ; ONE-NEXT: [003]                 {Code} 'movl  $0x0, %eax'
  62 ; ONE-NEXT: [003]     7           {Line}
  63 ; ONE-NEXT: [003]                 {Code} 'popq  %rbp'
  64 ; ONE-NEXT: [003]                 {Code} 'retq'
  65 ; ONE-NEXT: [003]     7           {Line}