[ELF] - Recommit r273143("[ELF] - Basic versioned symbols support implemented.")
With fix:
-soname flag was not set in testcase. Hash calculated for base def was different on local
and bot machines because filename fos used for calculating.
Initial commit message:
Patch implements basic support of versioned symbols.
There is no wildcards patterns matching except local: *;
There is no support for hierarchies.
There is no support for symbols overrides (@ vs @@ not handled).
This patch allows programs that using simple scripts to link and run.
Differential revision: http://reviews.llvm.org/D21018
llvm-svn: 273152
diff --git a/lld/ELF/Symbols.cpp b/lld/ELF/Symbols.cpp
index 0ba571b..9fd5de2 100644
--- a/lld/ELF/Symbols.cpp
+++ b/lld/ELF/Symbols.cpp
@@ -267,7 +267,7 @@
bool Symbol::includeInDynsym() const {
if (Visibility != STV_DEFAULT && Visibility != STV_PROTECTED)
return false;
- return (ExportDynamic && VersionScriptGlobal) || body()->isShared() ||
+ return (ExportDynamic && VersionId != VER_NDX_LOCAL) || body()->isShared() ||
(body()->isUndefined() && Config->Shared);
}
