* gcc/config/elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK
from being used for symbols with vague linkage when
HAVE_GAS_COMDAT_GROUP is true.
From-SVN: r95553
+2005-02-25 Julian Brown <julian@codesourcery.com>
+
+ * config/elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK
+ from being used for symbols with vague linkage when
+ HAVE_GAS_COMDAT_GROUP is true.
+
2005-02-25 Mark Mitchell <mark@codesourcery.com>
* doc/include/gcc-common.texi (version-GCC): Update to 4.1.
fprintf ((FILE), "%s\n", ASM_SECTION_START_OP)
#endif
-#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1)
+/* Don't use weak for entities with vague linkage when HAVE_GAS_COMDAT_GROUP
+ is true. */
+#define MAKE_DECL_ONE_ONLY(DECL) \
+ do \
+ { \
+ if (!HAVE_GAS_COMDAT_GROUP) \
+ DECL_WEAK(DECL) = 1; \
+ } \
+ while (0)
/* Switch into a generic section. */
#define TARGET_ASM_NAMED_SECTION default_elf_asm_named_section