From 57548910722f59a3ff1f72f72c6370447c2c3314 Mon Sep 17 00:00:00 2001 From: steven Date: Wed, 24 Nov 2004 11:32:24 +0000 Subject: * cfgrtl.c (rtl_delete_block): Fix comment. * emit-rtl.c (remove_unnecessary_notes): Die if we see BLOCK_BEG or BLOCK_END insn notes. * jump.c (squeeze_notes): Likewise. * haifa-sched.c (reemit_notes): Don't "re-emit" EH_REGION_BEG and EH_REGION_END notes, we never have them to begin with. * sched-deps.c (sched_analyze_insn): When updating loop notes, verify that we have indeed only recorded loop notes. (sched_analyze): Die if we see EH_REGION_BEG or EH_REGION_END notes. Only record loop notes. * cfgexpand.c (tree_expand_cfg): Fix comment. * passes.c (rest_of_compilation): Don't do a second call to convert_from_eh_region_ranges from here, it's already called from cfgexpand.c. * except.c (resolve_fixup_regions): Remove. (remove_fixup_regions): Remove. (convert_from_eh_region_ranges_1): Remove. (convert_from_eh_region_ranges): Remove the case where EH is not already lowered at the tree level. We always lower there. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91148 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/cfgexpand.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'gcc/cfgexpand.c') diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index df0c695b822..f710aedbd81 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -1310,8 +1310,8 @@ tree_expand_cfg (void) /* We're done expanding trees to RTL. */ currently_expanding_to_rtl = 0; - /* Convert from NOTE_INSN_EH_REGION style notes, and do other - sorts of eh initialization. */ + /* Convert tree EH labels to RTL EH labels, and clean out any unreachable + EH regions. */ convert_from_eh_region_ranges (); rebuild_jump_labels (get_insns ()); -- cgit v1.2.1