diff options
Diffstat (limited to 'test/ELF/pie.s')
| -rw-r--r-- | test/ELF/pie.s | 78 |
1 files changed, 16 insertions, 62 deletions
diff --git a/test/ELF/pie.s b/test/ELF/pie.s index 4cf1743ee736..5964db5c9399 100644 --- a/test/ELF/pie.s +++ b/test/ELF/pie.s @@ -1,5 +1,12 @@ # REQUIRES: x86 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o + +## Default is no PIE. +# RUN: ld.lld %t1.o -o %t +# RUN: llvm-readobj -file-headers -sections -program-headers -symbols -r %t \ +# RUN: | FileCheck %s --check-prefix=NOPIE + +## Check -pie. # RUN: ld.lld -pie %t1.o -o %t # RUN: llvm-readobj -file-headers -sections -program-headers -symbols -r %t | FileCheck %s @@ -18,20 +25,6 @@ # CHECK-NEXT: Unused: (00 00 00 00 00 00 00) # CHECK-NEXT: } # CHECK-NEXT: Type: SharedObject -# CHECK-NEXT: Machine: EM_X86_64 -# CHECK-NEXT: Version: 1 -# CHECK-NEXT: Entry: 0x1000 -# CHECK-NEXT: ProgramHeaderOffset: 0x40 -# CHECK-NEXT: SectionHeaderOffset: 0x1110 -# CHECK-NEXT: Flags [ -# CHECK-NEXT: ] -# CHECK-NEXT: HeaderSize: 64 -# CHECK-NEXT: ProgramHeaderEntrySize: 56 -# CHECK-NEXT: ProgramHeaderCount: 7 -# CHECK-NEXT: SectionHeaderEntrySize: 64 -# CHECK-NEXT: SectionHeaderCount: 9 -# CHECK-NEXT: StringTableSectionIndex: 7 -# CHECK-NEXT: } # CHECK: ProgramHeaders [ # CHECK-NEXT: ProgramHeader { @@ -39,8 +32,8 @@ # CHECK-NEXT: Offset: 0x40 # CHECK-NEXT: VirtualAddress: 0x40 # CHECK-NEXT: PhysicalAddress: 0x40 -# CHECK-NEXT: FileSize: 392 -# CHECK-NEXT: MemSize: 392 +# CHECK-NEXT: FileSize: +# CHECK-NEXT: MemSize: # CHECK-NEXT: Flags [ # CHECK-NEXT: PF_R # CHECK-NEXT: ] @@ -51,52 +44,13 @@ # CHECK-NEXT: Offset: 0x0 # CHECK-NEXT: VirtualAddress: 0x0 # CHECK-NEXT: PhysicalAddress: 0x0 -# CHECK-NEXT: FileSize: 497 -# CHECK-NEXT: MemSize: 497 -# CHECK-NEXT: Flags [ -# CHECK-NEXT: PF_R -# CHECK-NEXT: ] -# CHECK-NEXT: Alignment: 4096 -# CHECK-NEXT: } -# CHECK-NEXT: ProgramHeader { -# CHECK-NEXT: Type: PT_LOAD -# CHECK-NEXT: Offset: 0x1000 -# CHECK-NEXT: VirtualAddress: 0x1000 -# CHECK-NEXT: PhysicalAddress: 0x1000 -# CHECK-NEXT: FileSize: 0 -# CHECK-NEXT: MemSize: 0 -# CHECK-NEXT: Flags [ -# CHECK-NEXT: PF_R -# CHECK-NEXT: PF_X -# CHECK-NEXT: ] -# CHECK-NEXT: Alignment: 4096 -# CHECK-NEXT: } -# CHECK-NEXT: ProgramHeader { -# CHECK-NEXT: Type: PT_LOAD -# CHECK-NEXT: Offset: 0x1000 -# CHECK-NEXT: VirtualAddress: 0x1000 -# CHECK-NEXT: PhysicalAddress: 0x1000 -# CHECK-NEXT: FileSize: 112 -# CHECK-NEXT: MemSize: 112 -# CHECK-NEXT: Flags [ -# CHECK-NEXT: PF_R -# CHECK-NEXT: PF_W -# CHECK-NEXT: ] -# CHECK-NEXT: Alignment: 4096 -# CHECK-NEXT: } -# CHECK-NEXT: ProgramHeader { -# CHECK-NEXT: Type: PT_DYNAMIC -# CHECK-NEXT: Offset: 0x1000 -# CHECK-NEXT: VirtualAddress: 0x1000 -# CHECK-NEXT: PhysicalAddress: 0x1000 -# CHECK-NEXT: FileSize: 112 -# CHECK-NEXT: MemSize: 112 -# CHECK-NEXT: Flags [ -# CHECK-NEXT: PF_R -# CHECK-NEXT: PF_W -# CHECK-NEXT: ] -# CHECK-NEXT: Alignment: 8 -# CHECK-NEXT: } + +# CHECK: Type: PT_DYNAMIC + +## Check -nopie +# RUN: ld.lld -nopie %t1.o -o %t2 +# RUN: llvm-readobj -file-headers -r %t2 | FileCheck %s --check-prefix=NOPIE +# NOPIE-NOT: Type: SharedObject .globl _start _start: |