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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 ff3ba408dc5..84006ab7f9c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2005-01-19 Kenneth Zadeck <zadeck@naturalbridge.com> + + PR rtl-optimization/25799 + * df-problems.c (df_ru_confluence_n, df_rd_confluence_n): + Corrected confluence operator to remove bits from op2 before oring + with op1 rather than removing bits from op1. + * (df_ru_transfer_function): Corrected test on wrong bitmap which + caused infinite loop. Both of these problems were introduced in + the dataflow rewrite. + 2006-01-19 DJ Delorie <dj@redhat.com> * reload1.c (find_reload_regs): Note the details of reload |