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re PR rtl-optimization/50001 ([alpha]: ICE in reload_combine_note_use, at postreload.c:1538)

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PR target/50001
	* config/alpha/alpha.c (alpha_instantiate_decls): New function.
	(TARGET_INSTANTIATE_DECLS): New define.

From-SVN: r177531
This commit is contained in:
Uros Bizjak 2011-08-06 20:39:19 +02:00
parent bd82021880
commit 1e46eb2a1b
2 changed files with 17 additions and 1 deletions
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8
gcc/ChangeLog
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@ -1,9 +1,15 @@
2011-08-06 Uros Bizjak <ubizjak@gmail.com>
PR target/50001
* config/alpha/alpha.c (alpha_instantiate_decls): New function.
(TARGET_INSTANTIATE_DECLS): New define.
2011-08-06 Paolo Bonzini <bonzini@gnu.org>
Mikael Morin <mikael.morin@sfr.fr>
* Makefile.in (INCLUDES_FOR_TARGET): New.
(LIBGCC2_CFLAGS): Use it.
(CRTSTUFF_CFLAGS): Use it instead of INCLUDES.
(CRTSTUFF_CFLAGS): Use it instead of INCLUDES.
2011-08-06 Uros Bizjak <ubizjak@gmail.com>

10
gcc/config/alpha/alpha.c
View file

@ -4632,6 +4632,13 @@ alpha_gp_save_rtx (void)
return m;
}
static void
alpha_instantiate_decls (void)
{
if (cfun->machine->gp_save_rtx != NULL_RTX)
instantiate_decl_rtl (cfun->machine->gp_save_rtx);
}
static int
alpha_ra_ever_killed (void)
{
@ -9811,6 +9818,9 @@ alpha_conditional_register_usage (void)
#undef TARGET_TRAMPOLINE_INIT
#define TARGET_TRAMPOLINE_INIT alpha_trampoline_init
#undef TARGET_INSTANTIATE_DECLS
#define TARGET_INSTANTIATE_DECLS alpha_instantiate_decls
#undef TARGET_SECONDARY_RELOAD
#define TARGET_SECONDARY_RELOAD alpha_secondary_reload