gcc

  1. Bug #1395019
  2. Comment #9

Comment 9 for bug 1395019

Revision history for this message
In , Jakub-gcc (jakub-gcc) wrote :

Author: jakub
Date: Mon Dec 2 22:44:05 2013
New Revision: 205608

URL: http://gcc.gnu.org/viewcvs?rev=205608&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.

Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_8-branch/gcc/tree-vrp.c