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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 19806f55446..33cea052eff 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,20 @@ +2009-04-18 Jan Hubicka <jh@suse.cz> + + * cgraph.c (cgraph_make_edge, dump_cgraph_node, cgraph_set_call_stmt): + Set nothrow flag. + * cgraph.h (struct function): Reduce loop_nest to 30 bits; add + can_throw_external flag. + * ipa-reference.c (ipa_utils_reduced_inorder): Update call. + * ipa-pure-const.c (ignore_edge): New function. + (propagate): Compute order for NOTHROW computation; set NOTHROWs + only over can_throw_external edges. + (local_pure_const): Add nothrow flag. + * ipa-utils.c (searchc): Add ignore_edge callback. + (ipa_utils_reduced_inorder): Add ignore_edge callback. + * ipa-utils.h (ipa_utils_reduced_inorder): Update prototype. + (set_nothrow_function_flags): Update cgraph. + * tree-cfg.c (verify_stmt): Relax nothrow checking when in IPA mode. + 2009-04-18 Richard Guenther <rguenther@suse.de> PR middle-end/39804 |