diff options
Diffstat (limited to 'include/libc-symbols.h')
| -rw-r--r-- | include/libc-symbols.h | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/include/libc-symbols.h b/include/libc-symbols.h index e2c63fc392..a9ac0e3ed7 100644 --- a/include/libc-symbols.h +++ b/include/libc-symbols.h @@ -35,11 +35,9 @@ file in the C library by -imacros. We include config.h which is generated by configure. - It should define for us the following symbols: + It should define for us the following symbol: * HAVE_ASM_SET_DIRECTIVE if we have `.set B, A' instead of `A = B'. - * HAVE_ASM_WEAK_DIRECTIVE if we have weak symbols using `.weak'. - * HAVE_ASM_WEAKEXT_DIRECTIVE if we have weak symbols using `.weakext'. */ @@ -80,10 +78,6 @@ /* The symbols in all the user (non-_) macros are C symbols. */ -#if !defined HAVE_ASM_WEAK_DIRECTIVE && !defined HAVE_ASM_WEAKEXT_DIRECTIVE -# error "weak symbol support needed" -#endif - #ifndef __SYMBOL_PREFIX # define __SYMBOL_PREFIX #endif @@ -142,23 +136,13 @@ # define strong_data_alias(original, alias) strong_alias(original, alias) # endif -# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE -# define weak_alias(original, alias) \ - .weakext C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original) -# define weak_extern(symbol) \ - .weakext C_SYMBOL_NAME (symbol) - -# else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ - -# define weak_alias(original, alias) \ +# define weak_alias(original, alias) \ .weak C_SYMBOL_NAME (alias) ASM_LINE_SEP \ C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original) -# define weak_extern(symbol) \ +# define weak_extern(symbol) \ .weak C_SYMBOL_NAME (symbol) -# endif /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ - #endif /* __ASSEMBLER__ */ /* On some platforms we can make internal function calls (i.e., calls of |