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Re: [PATCH] Don't COND_EXEC frame related instructions (PR target/59923)
- From: Richard Sandiford <rsandifo at linux dot vnet dot ibm dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: Eric Botcazou <ebotcazou at adacore dot com>, Richard Biener <rguenther at suse dot de>, gcc-patches at gcc dot gnu dot org
- Date: Fri, 31 Jan 2014 12:00:21 +0000
- Subject: Re: [PATCH] Don't COND_EXEC frame related instructions (PR target/59923)
- Authentication-results: sourceware.org; auth=none
- References: <20140130204328 dot GG892 at tucnak dot redhat dot com>
Jakub Jelinek <jakub@redhat.com> writes:
> --- gcc/ifcvt.c.jj 2014-01-09 08:20:55.000000000 +0100
> +++ gcc/ifcvt.c 2014-01-29 17:16:29.912259159 +0100
> @@ -338,6 +338,10 @@ cond_exec_process_insns (ce_if_block *ce
>
> gcc_assert (NONJUMP_INSN_P (insn) || CALL_P (insn));
>
> + /* dwarf2out can't coope with conditional unwind info. */
> + if (reload_completed && RTX_FRAME_RELATED_P (insn))
> + return FALSE;
Sorry for the nitpick, but s/coope/cope/.
Thanks,
Richard