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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 8a38316..550897b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2013-10-15 Richard Biener <rguenther@suse.de> + + * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): + Restructure forwarding through conversions and copies to + avoid performing copy-propagation the wrong way. Adjust + recursion invocations. + (forward_propagate_addr_expr): Add argument stating if we + are recursing from a single-use. + (ssa_forward_propagate_and_combine): Adjust. + 2013-10-14 David Malcolm <dmalcolm@redhat.com> * dumpfile.h (gcc::dump_manager): New class, to hold state |