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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b613180..6f8ae02 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2015-07-24 Richard Biener <rguenther@suse.de> + + * genmatch.c (struct capture_info): Add same_as field. + (capture_info::capture_info): Initialize same_as. + (capture_info::walk_match): Compute same_as. + (capture_info::walk_result): Compute stuff for the leader. + (capture_info::walk_c_expr): Likewise. + (dt_simplify::gen_1): Only look at leaders when deciding + to force no side-effects or emit side-effects of omitted operands. + 2015-07-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390.c (s390_save_gprs_to_fprs): Add CFA_REGISTER |