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* config/tc-mn10300.h (tc_fix_adjustable): Define.

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* config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
or non-merged symbols.
This commit is contained in:
DJ Delorie 2004-05-28 21:33:07 +00:00
parent 5dd23ec18b
commit 53cb0362bf
3 changed files with 17 additions and 2 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
2004-05-28 DJ Delorie <dj@redhat.com>
* config/tc-mn10300.h (tc_fix_adjustable): Define.
* config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
or non-merged symbols.
2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (remove_marked_resource): Save, clear and

9
gas/config/tc-mn10300.c
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@ -2542,6 +2542,15 @@ mn10300_fix_adjustable (fixp)
if (S_GET_SEGMENT (fixp->fx_addsy)->flags & SEC_CODE)
return 0;
/* Likewise, do not adjust symbols that won't be merged, or debug
symbols, because they too break relaxation. We do want to adjust
other mergable symbols, like .rodata, because code relaxations
need section-relative symbols to properly relax them. */
if (! (S_GET_SEGMENT(fixp->fx_addsy)->flags & SEC_MERGE))
return 0;
if (strncmp (S_GET_SEGMENT (fixp->fx_addsy)->name, ".debug", 6) == 0)
return 0;
return 1;
}

4
gas/config/tc-mn10300.h
View file

@ -102,8 +102,8 @@ void mn10300_cons_fix_new PARAMS ((fragS *, int, int, expressionS *));
#define md_number_to_chars number_to_chars_littleendian
/* Don't bother to adjust relocs. */
#define tc_fix_adjustable(FIX) 0
/* #define tc_fix_adjustable(FIX) mn10300_fix_adjustable (FIX) */
/* #define tc_fix_adjustable(FIX) 0 */
#define tc_fix_adjustable(FIX) mn10300_fix_adjustable (FIX)
extern bfd_boolean mn10300_fix_adjustable PARAMS ((struct fix *));
/* We do relaxing in the assembler as well as the linker. */