diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h index e873e6a55372..ab60c177f5f3 100644 --- a/gcc/config/pa/pa.h +++ b/gcc/config/pa/pa.h @@ -1557,6 +1557,26 @@ while (0) 1 + (SYMBOL_NAME)[1] == '@'\ : (SYMBOL_NAME)[0] == '@')) +/* On hpux10, the linker will give an error if we have a reference + in the read-only data section to a symbol defined in a shared + library. Therefore, expressions that might require a reloc can + not be placed in the read-only data section. */ +#define SELECT_SECTION(EXP,RELOC) \ + if (TREE_CODE (EXP) == VAR_DECL \ + && TREE_READONLY (EXP) \ + && !TREE_THIS_VOLATILE (EXP) \ + && DECL_INITIAL (EXP) \ + && (DECL_INITIAL (EXP) == error_mark_node \ + || TREE_CONSTANT (DECL_INITIAL (EXP))) \ + && !reloc) \ + readonly_data_section (); \ + else if (TREE_CODE_CLASS (TREE_CODE (EXP)) == 'c' \ + && !(TREE_CODE (EXP) == STRING_CST && flag_writable_strings) \ + && !reloc) \ + readonly_data_section (); \ + else \ + data_section (); + /* Arghh. This is used for stuff in the constant pool; this may include function addresses on the PA, which during PIC code generation must reside in the data space. Unfortunately, there's no way to determine