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[Bug rtl-optimization/40086] [4.5 Regression]: cris-elf gfortran.dg/forall_1.f90 -O1 execution
- From: "hp at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 May 2009 01:18:25 -0000
- Subject: [Bug rtl-optimization/40086] [4.5 Regression]: cris-elf gfortran.dg/forall_1.f90 -O1 execution
- References: <bug-40086-507@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from hp at gcc dot gnu dot org 2009-05-14 01:18 -------
Created an attachment (id=17861)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17861&action=view)
patch for just the bug at hand.
This patch just changes the next_active_insn for the exposure in this PR.
I think most uses of next_active_insn in reorg.c and resource.c should be
changed to next_real_insn. Or reorg.c rewritten, at least to not use in-stream
liveness markers like those USE insns.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40086