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Diffstat (limited to 'test/ELF/version-script-hide-so-symbol.s')
-rw-r--r-- | test/ELF/version-script-hide-so-symbol.s | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/ELF/version-script-hide-so-symbol.s b/test/ELF/version-script-hide-so-symbol.s new file mode 100644 index 000000000000..b4f58be06de7 --- /dev/null +++ b/test/ELF/version-script-hide-so-symbol.s @@ -0,0 +1,28 @@ +# REQUIRES: x86 + +# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o +# RUN: ld.lld -shared %t.o -o %t2.so +# RUN: echo "{ local: *; };" > %t.script +# RUN: ld.lld --version-script %t.script -shared %t.o %t2.so -o %t.so +# RUN: llvm-readobj -dyn-symbols %t.so | FileCheck %s + +# The symbol foo must be hidden. This matches bfd and gold and is +# required to make it possible for a c++ library to hide its own +# operator delete. + +# CHECK: DynamicSymbols [ +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: @ (0) +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Local +# CHECK-NEXT: Type: None +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Undefined +# CHECK-NEXT: } +# CHECK-NEXT: ] + + .global foo +foo: + nop + |