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| author | Kenneth Zadeck <zadeck@naturalbridge.com> | 2006-01-20 01:24:00 +0000 |
|---|---|---|
| committer | Kenneth Zadeck <zadeck@gcc.gnu.org> | 2006-01-20 01:24:00 +0000 |
| commit | 59c52af442733519896c6cf71a57deb7e8791d1b (patch) | |
| tree | 6d043ee3620aafaa2ec6868a786523870ee51acd /gcc/c-parser.c | |
| parent | ff182b5cf78d6c7e70fc1eb75e87c8ba6f088325 (diff) | |
| download | gcc-59c52af442733519896c6cf71a57deb7e8791d1b.zip gcc-59c52af442733519896c6cf71a57deb7e8791d1b.tar.gz gcc-59c52af442733519896c6cf71a57deb7e8791d1b.tar.bz2 | |
re PR rtl-optimization/25799 (cc1 stalled with -O1 -fmodulo-sched)
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.
From-SVN: r110007
Diffstat (limited to 'gcc/c-parser.c')
0 files changed, 0 insertions, 0 deletions