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* config/sparc/sparc.c (mem_min_alignment): Check MEM_ALIGN.

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From-SVN: r91021
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Eric Botcazou 2004-11-22 19:32:26 +01:00 committed by Eric Botcazou
parent 4e596a097d
commit 167a1354b3
2 changed files with 10 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
* config/sparc/sparc.c (mem_min_alignment): Check MEM_ALIGN.
2004-11-22 David Edelsohn <edelsohn@gnu.org> 2004-11-22 David Edelsohn <edelsohn@gnu.org>
* config/rs6000/power4.md: Remove delay between dispatch and issue * config/rs6000/power4.md: Remove delay between dispatch and issue

6
gcc/config/sparc/sparc.c
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@ -3983,6 +3983,12 @@ mem_min_alignment (rtx mem, int desired)
if (GET_CODE (mem) != MEM) if (GET_CODE (mem) != MEM)
return 0; return 0;
/* Obviously... */
if (MEM_ALIGN (mem) / BITS_PER_UNIT >= (unsigned)desired)
return 1;
/* ??? The rest of the function predates MEM_ALIGN so
there is probably a bit of redundancy. */
addr = XEXP (mem, 0); addr = XEXP (mem, 0);
base = offset = NULL_RTX; base = offset = NULL_RTX;
if (GET_CODE (addr) == PLUS) if (GET_CODE (addr) == PLUS)