diff options
Diffstat (limited to 'gas/read.c')
| -rw-r--r-- | gas/read.c | 35 |
1 files changed, 20 insertions, 15 deletions
@@ -53,6 +53,21 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #define TC_START_LABEL(x,y) (x==':') #endif +/* Set by the object-format or the target. */ +#ifndef TC_IMPLICIT_LCOMM_ALIGNMENT +#define TC_IMPLICIT_LCOMM_ALIGNMENT(SIZE, P2VAR) \ + do { \ + if ((SIZE) >= 8) \ + (P2VAR) = 3; \ + else if ((SIZE) >= 4) \ + (P2VAR) = 2; \ + else if ((SIZE) >= 2) \ + (P2VAR) = 1; \ + else \ + (P2VAR) = 0; \ + } while (0) +#endif + /* The NOP_OPCODE is for the alignment fill value. * fill it a nop instruction so that the disassembler does not choke * on it @@ -1973,24 +1988,14 @@ s_lcomm_internal (needs_align, bytes_p) } } #endif + if (!needs_align) { - /* FIXME. This needs to be machine independent. */ - if (temp >= 8) - align = 3; - else if (temp >= 4) - align = 2; - else if (temp >= 2) - align = 1; - else - align = 0; - -#ifdef OBJ_EVAX - /* FIXME: This needs to be done in a more general fashion. */ - align = 3; -#endif + TC_IMPLICIT_LCOMM_ALIGNMENT (temp, align); - record_alignment(bss_seg, align); + /* Still zero unless TC_IMPLICIT_LCOMM_ALIGNMENT set it. */ + if (align) + record_alignment(bss_seg, align); } if (needs_align) |