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| author | Jakub Jelinek <jakub@redhat.com> | 2010-05-21 20:45:29 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-05-21 20:45:29 +0200 |
| commit | 14db98d4a6349271ab34e894c9b0780cb985666b (patch) | |
| tree | ecc6ff1833b54604393846a37e39a3473d3c215c /gcc/tree-parloops.c | |
| parent | d49b6e1e33707adeb972ade7cec09acc0b178d02 (diff) | |
| download | gcc-14db98d4a6349271ab34e894c9b0780cb985666b.zip gcc-14db98d4a6349271ab34e894c9b0780cb985666b.tar.gz gcc-14db98d4a6349271ab34e894c9b0780cb985666b.tar.bz2 | |
re PR debug/44223 (segmentation fault with -g -fsched-pressure)
PR debug/44223
* haifa-sched.c (schedule_insn): When freeing INSN_REG_USE_LIST,
unchain each use from the cyclic next_regno_use chain first.
* gcc.target/i386/pr44223.c: New test.
From-SVN: r159680
Diffstat (limited to 'gcc/tree-parloops.c')
0 files changed, 0 insertions, 0 deletions