[PATCH] D24305: ELF: add version script void function test case

[Ed Maste via llvm-commits]

emaste created this revision.
emaste added reviewers: grimar, ruiu, rafael.
emaste added a subscriber: llvm-commits.
emaste added a project: lld.
Herald added a subscriber: emaste.

After r280733 we use LLVM's demangler. As a result we no longer have a discrepancy between f() and f(void) on FreeBSD. Restore a test case for a void arg function.

https://reviews.llvm.org/D24305

Files:
  test/ELF/version-script-extern.s

Index: test/ELF/version-script-extern.s
===================================================================
--- test/ELF/version-script-extern.s
+++ test/ELF/version-script-extern.s
@@ -6,6 +6,7 @@
 # RUN:      extern \"C++\" { \
 # RUN:         \"foo(int)\"; \
 # RUN:         \"zed(int)\"; \
+# RUN:         \"abc::abc()\"; \
 # RUN:   };                  \
 # RUN: };                    \
 # RUN: LIBSAMPLE_2.0 {       \
@@ -54,11 +55,20 @@
 # DSO-NEXT:      Other: 0
 # DSO-NEXT:      Section: .text (0x6)
 # DSO-NEXT:    }
+# DSO-NEXT:    Symbol {
+# DSO-NEXT:      Name: _ZN3abcC1Ev@@LIBSAMPLE_1.0
+# DSO-NEXT:      Value: 0x1003
+# DSO-NEXT:      Size: 0
+# DSO-NEXT:      Binding: Global (0x1)
+# DSO-NEXT:      Type: Function (0x2)
+# DSO-NEXT:      Other: 0
+# DSO-NEXT:      Section: .text (0x6)
+# DSO-NEXT:    }
 # DSO-NEXT:  ]
 # DSO-NEXT:  Version symbols {
 # DSO-NEXT:    Section Name: .gnu.version
-# DSO-NEXT:    Address: 0x228
-# DSO-NEXT:    Offset: 0x228
+# DSO-NEXT:    Address: 0x240
+# DSO-NEXT:    Offset: 0x240
 # DSO-NEXT:    Link: 1
 # DSO-NEXT:    Symbols [
 # DSO-NEXT:      Symbol {
@@ -77,6 +87,10 @@
 # DSO-NEXT:        Version: 2
 # DSO-NEXT:        Name: _Z3zedi@@LIBSAMPLE_1.0
 # DSO-NEXT:      }
+# DSO-NEXT:      Symbol {
+# DSO-NEXT:        Version: 2
+# DSO-NEXT:        Name: _ZN3abcC1Ev@@LIBSAMPLE_1.0
+# DSO-NEXT:      }
 # DSO-NEXT:    ]
 # DSO-NEXT:  }
 
@@ -95,3 +109,8 @@
 .type _Z3zedi, at function
 _Z3zedi:
 retq
+
+.globl _ZN3abcC1Ev
+.type _ZN3abcC1Ev, at function
+_ZN3abcC1Ev:
+retq


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