| // RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t |
| // RUN: ld.lld %t -o %t2 |
| // RUN: llvm-readobj -sections -section-data %t2 | FileCheck %s |
| // REQUIRES: x86 |
| |
| .global _start |
| _start: |
| |
| .section foobar,"",@progbits,unique,1 |
| .section foobar,"T",@progbits,unique,2 |
| .section foobar,"",@nobits,unique,3 |
| .section foobar,"",@nobits,unique,4 |
| |
| .section bar, "a" |
| |
| // Both sections are in the output and that the alloc section is first: |
| // CHECK: Name: bar |
| // CHECK-NEXT: Type: SHT_PROGBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: SHF_ALLOC |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x10120 |
| |
| // CHECK: Name: foobar |
| // CHECK-NEXT: Type: SHT_PROGBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| |
| // CHECK: Name: foobar |
| // CHECK-NEXT: Type: SHT_PROGBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: SHF_TLS |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| |
| // CHECK: Name: foobar |
| // CHECK-NEXT: Type: SHT_NOBITS |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| |
| // CHECK-NOT: Name: foobar |
| |
| // Test that the string "bar" is merged into "foobar". |
| |
| // CHECK: Section { |
| // CHECK: Index: |
| // CHECK: Name: .shstrtab |
| // CHECK-NEXT: Type: SHT_STRTAB |
| // CHECK-NEXT: Flags [ |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| // CHECK-NEXT: Offset: |
| // CHECK-NEXT: Size: |
| // CHECK-NEXT: Link: 0 |
| // CHECK-NEXT: Info: 0 |
| // CHECK-NEXT: AddressAlignment: 1 |
| // CHECK-NEXT: EntrySize: 0 |
| // CHECK-NEXT: SectionData ( |
| // CHECK-NEXT: 0000: 00626172 002E7465 78740066 6F6F6261 |.bar..text.fooba| |
| // CHECK-NEXT: 0010: 7200666F 6F626172 00666F6F 62617200 |r.foobar.foobar.| |
| // CHECK-NEXT: 0020: 2E73796D 74616200 2E736873 74727461 |.symtab..shstrta| |
| // CHECK-NEXT: 0030: 62002E73 74727461 6200 |b..strtab.| |
| // CHECK-NEXT: ) |
| // CHECK-NEXT:} |
| // CHECK: Name: .strtab |
| // CHECK-NEXT: Type: SHT_STRTAB (0x3) |
| // CHECK-NEXT: Flags [ (0x0) |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: Address: 0x0 |
| // CHECK-NEXT: Offset: |
| // CHECK-NEXT: Size: 15 |
| // CHECK-NEXT: Link: 0 |
| // CHECK-NEXT: Info: 0 |
| // CHECK-NEXT: AddressAlignment: 1 |
| // CHECK-NEXT: EntrySize: 0 |
| // CHECK-NEXT: SectionData ( |
| // CHECK-NEXT: 0000: 00666F6F 62617200 5F737461 727400 |.foobar._start.| |
| // CHECK-NEXT: ) |
| // CHECK-NEXT: } |
