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PR tree-optimization/59358
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 2 Dec 2013 22:41:23 +0000 (22:41 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 2 Dec 2013 22:41:23 +0000 (22:41 +0000)
commit7fb9d91fbf54aced848777ce0479feff6f70d106
treec3e546c3383a949708c786e474d4eb6b6121838btree | snapshot
parent660c08fa847178d7f03ce61c491fb9a798a99b3ccommit | diff
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205607 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/pr59358.c [new file with mode: 0644] blob
gcc/tree-vrp.c diff | blob | history
Domain: System / Toolchain;