Comment 8 for bug 1395019

Author: jakub
Date: Mon Dec 2 22:41:23 2013
New Revision: 205607

URL: http://gcc.gnu.org/viewcvs?rev=205607&root=gcc&view=rev
Log:
 PR tree-optimization/59358
 * tree-vrp.c (union_ranges): To check for the partially
 overlapping ranges or adjacent ranges, also compare *vr0max
 with vr1max.

 * gcc.c-torture/execute/pr59358.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr59358.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c