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Diffstat (limited to 'test/ELF/undef-version-script.s')
| -rw-r--r-- | test/ELF/undef-version-script.s | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/ELF/undef-version-script.s b/test/ELF/undef-version-script.s new file mode 100644 index 000000000000..9f0a5a49e72e --- /dev/null +++ b/test/ELF/undef-version-script.s @@ -0,0 +1,40 @@ +# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o +# RUN: echo "{ local: *; };" > %t.script +# RUN: ld.lld --version-script %t.script -shared %t.o -o %t.so +# RUN: llvm-readobj -dyn-symbols %t.so | FileCheck %s + +# This does not match gold's behavior because gold does not create undefined +# symbols in dynsym without an appropriate (e.g. PLT) relocation in the input. + +# CHECK: DynamicSymbols [ +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: @ (0) +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Local (0x0) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Undefined (0x0) +# CHECK-NEXT: } +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: bar@ (1) +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Weak (0x2) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Undefined (0x0) +# CHECK-NEXT: } +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: foo@ (5) +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Global (0x1) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Undefined (0x0) +# CHECK-NEXT: } +# CHECK-NEXT: ] + +.global foo +.weak bar |