diff options
Diffstat (limited to 'test/ELF/undef-with-plt-addr.s')
| -rw-r--r-- | test/ELF/undef-with-plt-addr.s | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/test/ELF/undef-with-plt-addr.s b/test/ELF/undef-with-plt-addr.s new file mode 100644 index 000000000000..792d85f3da61 --- /dev/null +++ b/test/ELF/undef-with-plt-addr.s @@ -0,0 +1,45 @@ +// REQUIRES: x86 +// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o +// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/undef-with-plt-addr.s -o %t2.o +// RUN: ld.lld %t2.o -o %t2.so -shared +// RUN: ld.lld %t.o %t2.so -o %t3 +// RUN: llvm-readobj -t -s -r %t3 | FileCheck %s + +.globl _start +_start: +movabsq $set_data, %rax + +.data +.quad foo +// Test that set_data has an address in the .plt, but foo is not + +// CHECK: Name: .plt +// CHECK-NEXT: Type: SHT_PROGBITS +// CHECK-NEXT: Flags [ +// CHECK-NEXT: SHF_ALLOC +// CHECK-NEXT: SHF_EXECINSTR +// CHECK-NEXT: ] +// CHECK-NEXT: Address: 0x11010 + +// CHECK: Section ({{.*}}) .rela.dyn { +// CHECK-NEXT: 0x13000 R_X86_64_64 foo 0x0 +// CHECK-NEXT: } +// CHECK-NEXT: Section ({{.*}}) .rela.plt { +// CHECK-NEXT: 0x13020 R_X86_64_JUMP_SLOT set_data 0x0 +// CHECK-NEXT: } + +// CHECK: Name: foo +// CHECK-NEXT: Value: 0x0 +// CHECK-NEXT: Size: 0 +// CHECK-NEXT: Binding: Global +// CHECK-NEXT: Type: Function +// CHECK-NEXT: Other: 0 +// CHECK-NEXT: Section: Undefined + +// CHECK: Name: set_data +// CHECK-NEXT: Value: 0x11020 +// CHECK-NEXT: Size: 0 +// CHECK-NEXT: Binding: Global +// CHECK-NEXT: Type: Function +// CHECK-NEXT: Other: 0 +// CHECK-NEXT: Section: Undefined |