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| author | Richard Guenther <rguenther@suse.de> | 2010-04-19 15:17:26 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-04-19 15:17:26 +0000 |
| commit | 1936a7d49ca05c3569a9889d0fa477a19f86b8e1 (patch) | |
| tree | 8a0d83a692e71a81304e1386f71cf1051ed660b3 /gcc/tree-nested.c | |
| parent | 479881c395c4048943b57472bdf1b56b911a8381 (diff) | |
| download | gcc-1936a7d49ca05c3569a9889d0fa477a19f86b8e1.zip gcc-1936a7d49ca05c3569a9889d0fa477a19f86b8e1.tar.gz gcc-1936a7d49ca05c3569a9889d0fa477a19f86b8e1.tar.bz2 | |
re PR middle-end/43796 (ICE in is_overflow_infinity (tree-vrp.c:184) with gfortran -fcheck=bounds -O2)
2010-04-19 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43796
* tree-vrp.c (adjust_range_with_scev): Lookup init and step
from SCEV in the lattice.
(vrp_visit_phi_node): Dump change.
* gfortran.dg/pr43796.f90: New testcase.
From-SVN: r158520
Diffstat (limited to 'gcc/tree-nested.c')
0 files changed, 0 insertions, 0 deletions