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llvm-project/lld/test/ELF/Inputs/protected-shared.s

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Produce STV_DEFAULT for symbols in shared libraries. The spec says: If a symbol definition with STV_PROTECTED visibility from a shared object is taken as resolving a reference from an executable or another shared object, the SHN_UNDEF symbol table entry created has STV_DEFAULT visibility. llvm-svn: 265792
2016-04-08 23:43:43 +08:00
.global foo
.protected foo
foo:
Don't lower the visibility because of shared symbols. If a shared library has a protected symbol 'foo', that doesn't imply that the symbol 'foo' in the output should be protected or not. llvm-svn: 265794
2016-04-09 00:11:42 +08:00
.global bar
.protected bar
bar:
Don't create dynamic relocations to ro segments. These would just crash at runtime. If we ever decide to support rw text segments this should make it easier to implement as there is now a single point where we notice the problem. I have tested this with a freebsd buildworld. It found a non pic assembly file being linked into a .so,. With that fixed, buildworld finished. llvm-svn: 268149
2016-04-30 09:15:17 +08:00
.global zed
zed: