diff options
Diffstat (limited to 'lld/test/ELF/systemz-pie.s')
| -rw-r--r-- | lld/test/ELF/systemz-pie.s | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/lld/test/ELF/systemz-pie.s b/lld/test/ELF/systemz-pie.s new file mode 100644 index 0000000..bb971a8 --- /dev/null +++ b/lld/test/ELF/systemz-pie.s @@ -0,0 +1,38 @@ +# REQUIRES: systemz +# RUN: llvm-mc -filetype=obj -triple=s390x-unknown-linux %s -o %t1.o + +## Check -pie. +# RUN: ld.lld -pie %t1.o -o %t +# RUN: llvm-readelf --file-headers --program-headers --dynamic %t | FileCheck %s + +# CHECK: ELF Header: +# CHECK-NEXT: Magic: 7f 45 4c 46 02 02 01 00 00 00 00 00 00 00 00 00 +# CHECK-NEXT: Class: ELF64 +# CHECK-NEXT: Data: 2's complement, big endian +# CHECK-NEXT: Version: 1 (current) +# CHECK-NEXT: OS/ABI: UNIX - System V +# CHECK-NEXT: ABI Version: 0 +# CHECK-NEXT: Type: DYN (Shared object file) +# CHECK-NEXT: Machine: IBM S/390 +# CHECK-NEXT: Version: 0x1 + +# CHECK: Program Headers: +# CHECK-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align +# CHECK-NEXT: PHDR 0x000040 0x0000000000000040 0x0000000000000040 0x000188 0x000188 R 0x8 +# CHECK-NEXT: LOAD 0x000000 0x0000000000000000 0x0000000000000000 0x00020d 0x00020d R 0x1000 +# CHECK-NEXT: LOAD 0x000210 0x0000000000002210 0x0000000000002210 0x000090 0x000df0 RW 0x1000 +# CHECK-NEXT: DYNAMIC 0x000210 0x0000000000002210 0x0000000000002210 0x000090 0x000090 RW 0x8 +# CHECK-NEXT: GNU_RELRO 0x000210 0x0000000000002210 0x0000000000002210 0x000090 0x000df0 R 0x1 +# CHECK-NEXT: GNU_STACK 0x000000 0x0000000000000000 0x0000000000000000 0x000000 0x000000 RW 0x0 + +# CHECK: Dynamic section at offset 0x210 contains 9 entries: +# CHECK-NEXT: Tag Type Name/Value +# CHECK-NEXT: 0x000000006ffffffb (FLAGS_1) PIE + +## Check -nopie +# RUN: ld.lld -no-pie %t1.o -o %t2 +# RUN: llvm-readelf --file-headers %t2 | FileCheck %s --check-prefix=NOPIE +# NOPIE-NOT: Type: DYN + +.globl _start +_start: |