1// RUN: llvm-mc -g -dwarf-version 2 -triple i686-pc-linux-gnu %s -filetype=obj -o - | llvm-readobj -r - | FileCheck %s 2// RUN: not llvm-mc -g -dwarf-version 1 -triple i686-pc-linux-gnu %s -filetype=asm -o - 2>&1 | FileCheck --check-prefix=DWARF1 %s 3// RUN: llvm-mc -g -dwarf-version 2 -triple i686-pc-linux-gnu %s -filetype=asm -o - | FileCheck --check-prefix=ASM --check-prefix=DWARF2 %s 4// RUN: llvm-mc -g -dwarf-version 3 -triple i686-pc-linux-gnu %s -filetype=asm -o - | FileCheck --check-prefix=ASM --check-prefix=DWARF3 %s 5// RUN: llvm-mc -g -triple i686-pc-linux-gnu %s -filetype=asm -o - | FileCheck --check-prefix=ASM --check-prefix=DWARF4 %s 6// RUN: llvm-mc -g -dwarf-version 5 -triple i686-pc-linux-gnu %s -filetype=asm -o - 2>&1 | FileCheck --check-prefix=DWARF5 %s 7// RUN: not llvm-mc -g -dwarf-version 6 -triple i686-pc-linux-gnu %s -filetype=asm -o - 2>&1 | FileCheck --check-prefix=DWARF6 %s 8 9 10// Test that on ELF: 11// 1. the debug info has a relocation to debug_abbrev and one to debug_line. 12// 2. the debug_aranges has relocations to text and debug_line. 13 14 15 .text 16 .globl foo 17 .type foo, @function 18 .align 4 19foo: 20 ret 21 .size foo, .-foo 22 23// CHECK: Relocations [ 24// CHECK: Section ({{[^ ]+}}) .rel.debug_info { 25// CHECK-NEXT: 0x6 R_386_32 .debug_abbrev 0x0 26// CHECK-NEXT: 0xC R_386_32 .debug_line 0x0 27// CHECK: } 28// CHECK-NEXT: Section ({{[^ ]+}}) .rel.debug_aranges { 29// CHECK-NEXT: 0x6 R_386_32 .debug_info 0x0 30// CHECK-NEXT: 0x10 R_386_32 .text 0x0 31// CHECK-NEXT: } 32// CHECK: ] 33 34// First instance of the section is just to give it a label for debug_aranges to refer to 35// ASM: .section .debug_info 36 37// ASM: .section .debug_abbrev 38// ASM-NEXT: [[ABBREV_LABEL:.Ltmp[0-9]+]] 39// DWARF5: .section .debug_abbrev 40// DWARF5-NEXT: [[ABBREV_LABEL:.Ltmp[0-9]+]] 41 42// Second instance of the section has the CU 43// ASM: .section .debug_info 44// Dwarf version 45// DWARF2: .short 2 46// DWARF3: .short 3 47// DWARF4: .short 4 48// ASM-NEXT: .long [[ABBREV_LABEL]] 49// DWARF5: .short 5 50// DWARF5-NEXT: .byte 1 51// DWARF5-NEXT: .byte 4 52// DWARF5-NEXT: .long [[ABBREV_LABEL]] 53 54// First .byte 1 is the abbreviation number for the compile_unit abbrev 55// ASM: .byte 1 56// ASM-NEXT: .long [[LINE_LABEL:.L[a-z0-9]+]] 57 58// ASM: .section .debug_line 59// ASM-NEXT: [[LINE_LABEL]] 60 61// DWARF1: Dwarf version 1 is not supported. 62// DWARF6: Dwarf version 6 is not supported. 63