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ppc bootstrap failure fix
- To: gcc-patches at gcc dot gnu dot org
- Subject: ppc bootstrap failure fix
- From: Jan Hubicka <jh at suse dot cz>
- Date: Sat, 23 Jun 2001 10:22:03 +0200
Hi,
the PPC bootstrap crashes because of typo in my patch. It didn't show on i386
bootstrap, as it is not autoinc taarget.
Sat Jun 23 10:18:44 CEST 2001 Jan Hubicka <jh@suse.cz>
* flow.c (attempt_auto_inc, try_pre_increment_1): Fix typo.
Index: flow.c
===================================================================
RCS file: /cvs/gcc/egcs/gcc/flow.c,v
retrieving revision 1.405
diff -c -3 -p -r1.405 flow.c
*** flow.c 2001/06/22 23:27:47 1.405
--- flow.c 2001/06/23 08:18:23
*************** attempt_auto_inc (pbi, inc, insn, mem, i
*** 5526,5532 ****
/* Count an extra reference to the reg. When a reg is
incremented, spilling it is worse, so we want to make
that less likely. */
! REG_FREQ (regno) += (optimize_size || !phi->bb->frequency
? 1 : pbi->bb->frequency);
/* Count the increment as a setting of the register,
--- 5526,5532 ----
/* Count an extra reference to the reg. When a reg is
incremented, spilling it is worse, so we want to make
that less likely. */
! REG_FREQ (regno) += (optimize_size || !pbi->bb->frequency
? 1 : pbi->bb->frequency);
/* Count the increment as a setting of the register,
*************** try_pre_increment_1 (pbi, insn)
*** 6115,6121 ****
so we want to make that less likely. */
if (regno >= FIRST_PSEUDO_REGISTER)
{
! REG_FREQ (regno) += (optimize_size || !phi->bb->frequency
? 1 : pbi->bb->frequency);
REG_N_SETS (regno)++;
}
--- 6115,6121 ----
so we want to make that less likely. */
if (regno >= FIRST_PSEUDO_REGISTER)
{
! REG_FREQ (regno) += (optimize_size || !pbi->bb->frequency
? 1 : pbi->bb->frequency);
REG_N_SETS (regno)++;
}