1# REQUIRES: system-linux 2 3# RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-gdb-index-types-main.s -o %tmain.o 4# RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-gdb-index-types-helper.s -o %thelper.o 5# RUN: %clang %cflags %tmain.o %thelper.o -o %t.exe -Wl,-q -Wl,--gdb-index -nostdlib 6# RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections 7# RUN: llvm-dwarfdump --gdb-index %t.bolt | FileCheck --check-prefix=POSTCHECK %s 8 9## Tests that BOLT correctly handles gdb-index generated by LLD. 10 11# POSTCHECK: Version = 7 12# POSTCHECK: CU list offset = 0x18, has 2 entries 13# POSTCHECK-NEXT: 0: Offset = 0x0, Length = 0x6e 14# POSTCHECK-NEXT: 1: Offset = 0x6e, Length = 0x72 15# POSTCHECK: Types CU list offset = 0x38, has 0 entries 16# POSTCHECK: Address area offset = 0x38, has 2 entries 17# POSTCHECK-NEXT: Low/High address = [0x[[#%.4x,ADDR:]], 18# POSTCHECK-SAME: 0x[[#ADDR + 0xf]]) (Size: 0xf), CU id = 0 19# POSTCHECK-NEXT: Low/High address = [0x[[#%.4x,ADDR1:]], 20# POSTCHECK-SAME: 0x[[#ADDR1 + 0xd]]) (Size: 0xd), CU id = 1 21# POSTCHECK: Symbol table offset = 0x60, size = 1024, filled slots 22# POSTCHECK-NEXT: 2: Name offset = 0x38, CU vector offset = 0x0 23# POSTCHECK-NEXT: String name: S, CU vector index: 0 24# POSTCHECK-NEXT: 71: Name offset = 0x3a, CU vector offset = 0x8 25# POSTCHECK-NEXT: String name: S2, CU vector index: 1 26# POSTCHECK-NEXT: 489: Name offset = 0x4a, CU vector offset = 0x1c 27# POSTCHECK-NEXT: String name: main, CU vector index: 3 28# POSTCHECK-NEXT: 661: Name offset = 0x53, CU vector offset = 0x30 29# POSTCHECK-NEXT: String name: foo, CU vector index: 5 30# POSTCHECK-NEXT: 732: Name offset = 0x3d, CU vector offset = 0x10 31# POSTCHECK-NEXT: String name: unsigned int, CU vector index: 2 32# POSTCHECK-NEXT: 754: Name offset = 0x4f, CU vector offset = 0x24 33# POSTCHECK-NEXT: String name: int, CU vector index: 4 34# POSTCHECK: Constant pool offset = 0x2060, has 6 CU vectors 35# POSTCHECK-NEXT: 0(0x0): 0x90000000 36# POSTCHECK-NEXT: 1(0x8): 0x90000001 37# POSTCHECK-NEXT: 2(0x10): 0x10000000 0x10000001 38# POSTCHECK-NEXT: 3(0x1c): 0x30000000 39# POSTCHECK-NEXT: 4(0x24): 0x90000000 0x90000001 40# POSTCHECK-NEXT: 5(0x30): 0x30000001 41