http://gcc.gnu.org/PR16276 2004-07-08 H.J. Lu PR c++/16276 * final.c (PUT_JUMP_TABLES_IN_TEXT_SECTION): New. (shorten_branches): Replace JUMP_TABLES_IN_TEXT_SECTION with PUT_JUMP_TABLES_IN_TEXT_SECTION. (final_scan_insn): Likewise. --- a/gcc/final.c +++ b/gcc/final.c @@ -105,6 +105,9 @@ Software Foundation, 59 Temple Place - S #define JUMP_TABLES_IN_TEXT_SECTION 0 #endif +#define PUT_JUMP_TABLES_IN_TEXT_SECTION \ + (JUMP_TABLES_IN_TEXT_SECTION || DECL_ONE_ONLY (current_function_decl)) + #if defined(READONLY_DATA_SECTION) || defined(READONLY_DATA_SECTION_ASM_OP) #define HAVE_READONLY_DATA_SECTION 1 #else @@ -835,7 +838,8 @@ shorten_branches (rtx first ATTRIBUTE_UN next = NEXT_INSN (insn); /* ADDR_VECs only take room if read-only data goes into the text section. */ - if (JUMP_TABLES_IN_TEXT_SECTION || !HAVE_READONLY_DATA_SECTION) + if (PUT_JUMP_TABLES_IN_TEXT_SECTION + || !HAVE_READONLY_DATA_SECTION) if (next && GET_CODE (next) == JUMP_INSN) { rtx nextbody = PATTERN (next); @@ -998,7 +1002,8 @@ shorten_branches (rtx first ATTRIBUTE_UN { /* This only takes room if read-only data goes into the text section. */ - if (JUMP_TABLES_IN_TEXT_SECTION || !HAVE_READONLY_DATA_SECTION) + if (PUT_JUMP_TABLES_IN_TEXT_SECTION + || !HAVE_READONLY_DATA_SECTION) insn_lengths[uid] = (XVECLEN (body, GET_CODE (body) == ADDR_DIFF_VEC) * GET_MODE_SIZE (GET_MODE (body))); @@ -1199,7 +1204,8 @@ shorten_branches (rtx first ATTRIBUTE_UN PUT_MODE (body, CASE_VECTOR_SHORTEN_MODE (min_addr - rel_addr, max_addr - rel_addr, body)); - if (JUMP_TABLES_IN_TEXT_SECTION || !HAVE_READONLY_DATA_SECTION) + if (PUT_JUMP_TABLES_IN_TEXT_SECTION + || !HAVE_READONLY_DATA_SECTION) { insn_lengths[uid] = (XVECLEN (body, 1) * GET_MODE_SIZE (GET_MODE (body))); @@ -1877,7 +1883,7 @@ final_scan_insn (rtx insn, FILE *file, i target, so don't output the label at all. Leave that to the back end macros. */ #else - if (! JUMP_TABLES_IN_TEXT_SECTION) + if (! PUT_JUMP_TABLES_IN_TEXT_SECTION) { int log_align;