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| author | Bin Cheng <bin.cheng@linux.alibaba.com> | 2019-04-23 04:07:46 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2019-04-23 04:07:46 +0000 |
| commit | 4b5689aa6c285429368b8bc9eef2b186162ff78d (patch) | |
| tree | 8e9b3df727ba818a867f1f45c4bf618bf87b870a /gcc/tree-cfgcleanup.c | |
| parent | 9e14603dfeba1fc1d54f2373de20eea7469ee0c3 (diff) | |
| download | gcc-4b5689aa6c285429368b8bc9eef2b186162ff78d.zip gcc-4b5689aa6c285429368b8bc9eef2b186162ff78d.tar.gz gcc-4b5689aa6c285429368b8bc9eef2b186162ff78d.tar.bz2 | |
re PR tree-optimization/90078 (ICE with deep templates caused by overflow)
PR tree-optimization/90078
* tree-ssa-loop-ivopts.c (comp_cost::operator +,-,+=,-+,/=,*=): Add
checks for infinite_cost overflow.
gcc/testsuite
* gcc/testsuite/g++.dg/tree-ssa/pr90078.C: New test.
Also fix typo in ChangeLog entry for revision 270499.
From-SVN: r270500
Diffstat (limited to 'gcc/tree-cfgcleanup.c')
0 files changed, 0 insertions, 0 deletions