| ; Test the sh_link in Elf32_Shdr. |
| |
| ; The .ARM.exidx section should be linked with corresponding text section. |
| ; The sh_link in Elf32_Shdr should be filled with the section index of |
| ; the text section. |
| |
| ; RUN: llc -mtriple arm-unknown-linux-gnueabi \ |
| ; RUN: -arm-enable-ehabi -arm-enable-ehabi-descriptors \ |
| ; RUN: -filetype=obj -o - %s \ |
| ; RUN: | llvm-readobj -s \ |
| ; RUN: | FileCheck %s |
| |
| define void @test1() nounwind { |
| entry: |
| ret void |
| } |
| |
| define void @test2() nounwind section ".test_section" { |
| entry: |
| ret void |
| } |
| |
| ; CHECK: Sections [ |
| ; CHECK: Section { |
| ; CHECK: Index: 1 |
| ; CHECK-NEXT: Name: .text (16) |
| |
| ; CHECK: Section { |
| ; CHECK: Name: .ARM.exidx (5) |
| ; CHECK-NEXT: Type: SHT_ARM_EXIDX |
| ; CHECK-NEXT: Flags [ (0x82) |
| ; CHECK-NEXT: SHF_ALLOC |
| ; CHECK-NEXT: SHF_LINK_ORDER |
| ; CHECK-NEXT: ] |
| ; CHECK-NEXT: Address: 0x0 |
| ; CHECK-NEXT: Offset: 0x5C |
| ; CHECK-NEXT: Size: 8 |
| ; CHECK-NEXT: Link: 1 |
| ; CHECK-NEXT: Info: 0 |
| ; CHECK-NEXT: AddressAlignment: 4 |
| |
| ; CHECK: Section { |
| ; CHECK: Index: 7 |
| ; CHECK-NEXT: Name: .test_section (57) |
| |
| ; CHECK: Section { |
| ; CHECK: Name: .ARM.exidx.test_section (47) |
| ; CHECK-NEXT: Type: SHT_ARM_EXIDX |
| ; CHECK-NEXT: Flags [ (0x82) |
| ; CHECK-NEXT: SHF_ALLOC |
| ; CHECK-NEXT: SHF_LINK_ORDER |
| ; CHECK-NEXT: ] |
| ; CHECK-NEXT: Address: 0x0 |
| ; CHECK-NEXT: Offset: 0x68 |
| ; CHECK-NEXT: Size: 8 |
| ; CHECK-NEXT: Link: 7 |
| ; CHECK-NEXT: Info: 0 |
| ; CHECK-NEXT: AddressAlignment: 4 |