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(parent: 069a73f) | patch
tree-vrp.c (compare_name_with_value): Always set used_strict_overflow if we get a...
authorIan Lance Taylor <iant@google.com>
Fri, 1 Jun 2007 22:47:02 +0000 (22:47 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Fri, 1 Jun 2007 22:47:02 +0000 (22:47 +0000)
commite07e405d7b1e06496a9a4819091205ee22ac7532
tree103f55ccc2020c73fac60b1aac6912c7db6c30aftree
parent069a73f9a47f57f264b2b1efad950ec33c1b23aacommit | diff
tree-vrp.c (compare_name_with_value): Always set used_strict_overflow if we get a result from the variable itself.

./: * tree-vrp.c (compare_name_with_value): Always set
used_strict_overflow if we get a result from the variable itself.
testsuite/:
* gcc.dg/Wstrict-overflow-17.c: New test.

From-SVN: r125269
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/Wstrict-overflow-17.c [new file with mode: 0644] blob
gcc/tree-vrp.c diff | blob | history