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sh.c (calc_live_regs, [...]): Use of PR_MEDIA_REG / PR_REG depends on TARGET_SHMEDIA, not TARGET_SH5. 

* sh.c (calc_live_regs, sh_pr_n_sets): Use of PR_MEDIA_REG / PR_REG
	depends on TARGET_SHMEDIA, not TARGET_SH5.

From-SVN: r52220
This commit is contained in:
J"orn Rennecke 2002-04-12 12:14:33 +00:00 committed by Joern Rennecke
parent 1ab3e58a2f
commit 12e85a0e1d
2 changed files with 11 additions and 5 deletions
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5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
Fri Apr 12 12:11:26 2002 J"orn Rennecke <joern.rennecke@superh.com>
* sh.c (calc_live_regs, sh_pr_n_sets): Use of PR_MEDIA_REG / PR_REG
depends on TARGET_SHMEDIA, not TARGET_SH5.
2002-04-12 Hans-Peter Nilsson <hp@bitrange.com>
* function.c (fixup_var_refs_1) <SET, handling VAR in SET_SRC>:

11
gcc/config/sh/sh.c
View File

@ -4351,10 +4351,11 @@ calc_live_regs (count_ptr, live_regs_mask)
break;
}
pr_initial = has_hard_reg_initial_val (Pmode,
TARGET_SH5 ? PR_MEDIA_REG : PR_REG);
TARGET_SHMEDIA
? PR_MEDIA_REG : PR_REG);
pr_live = (pr_initial
? REGNO (pr_initial) != (TARGET_SH5 ? PR_MEDIA_REG : PR_REG)
: regs_ever_live[TARGET_SH5 ? PR_MEDIA_REG : PR_REG]);
? REGNO (pr_initial) != (TARGET_SHMEDIA ? PR_MEDIA_REG : PR_REG)
: regs_ever_live[TARGET_SHMEDIA ? PR_MEDIA_REG : PR_REG]);
/* Force PR to be live if the prologue has to call the SHmedia
argument decoder or register saver. */
if (TARGET_SHCOMPACT
@ -4364,7 +4365,7 @@ calc_live_regs (count_ptr, live_regs_mask)
pr_live = 1;
for (count = 0, reg = FIRST_PSEUDO_REGISTER - 1; reg >= 0; reg--)
{
if (reg == (TARGET_SH5 ? PR_MEDIA_REG : PR_REG)
if (reg == (TARGET_SHMEDIA ? PR_MEDIA_REG : PR_REG)
? pr_live
: (interrupt_handler && ! pragma_trapa)
? (/* Need to save all the regs ever live. */
@ -6705,7 +6706,7 @@ sh_adjust_cost (insn, link, dep_insn, cost)
int
sh_pr_n_sets ()
{
return REG_N_SETS (TARGET_SH5 ? PR_MEDIA_REG : PR_REG);
return REG_N_SETS (TARGET_SHMEDIA ? PR_MEDIA_REG : PR_REG);
}
/* SHmedia requires registers for branches, so we can't generate new