[Bug rtl-optimization/51771] trans-mem: abnormal edges get lost or corrupted

2012-05-03 Thread luked at cs dot rochester.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51771 --- Comment #4 from Luke Dalessandro 2012-05-03 15:06:57 UTC --- Created attachment 27303 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27303 RBTree microbenchmark test case I believe that I'm seeing this in the RSTM suite's RBTree microbe

[Bug c/47530] [trans-mem] tail call optimization problem with _ITM_commitTransaction

2012-05-02 Thread luked at cs dot rochester.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47530 --- Comment #6 from Luke Dalessandro 2012-05-02 16:52:42 UTC --- (In reply to comment #5) > Created attachment 27288 [details] > Preprocessed RBTree microbenchmark from RSTM that triggers this bug. > > [snip] > > I will reopen pr47530, but if s

[Bug c/47530] [trans-mem] tail call optimization problem with _ITM_commitTransaction

2012-05-02 Thread luked at cs dot rochester.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47530 --- Comment #5 from Luke Dalessandro 2012-05-02 16:50:41 UTC --- Created attachment 27288 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27288 Preprocessed RBTree microbenchmark from RSTM that triggers this bug. I'm still seeing this bug wi