| commit | 100b67dab1b474045ad0fe0136894bf545caa23e | |
| author | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 24 Feb 2008 16:40:32 +0000 (24 16:40 +0000) | ||
| committer | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 24 Feb 2008 16:40:32 +0000 (24 16:40 +0000) | ||
| tree | 771c35c481fdb2bb880ce72ab481848d5c8a4fa6 | treesnapshot (tar.gz zip) |
| parent | 2aeab935658057b970d1e341010359c6648eaa8e | commitdiff |
gcc.gnu.org/ml/gcc-patches/2008-02/msg01094.html
PR 33738
* tree-vrp.c (vrp_evaluate_conditional): With
-Wtype-limits, emit a warning when comparing against a
constant outside the natural range of OP0's type.
* c.opt (Wtype-limits): Move ...
* common.opt (Wtype-limits): ... here.
testsuite/ChangeLog
PR 33738
* g++.dg/warn/pr33738.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132591 138bc75d-0d04-0410-961f-82ee72b054a4
PR 33738
* tree-vrp.c (vrp_evaluate_conditional): With
-Wtype-limits, emit a warning when comparing against a
constant outside the natural range of OP0's type.
* c.opt (Wtype-limits): Move ...
* common.opt (Wtype-limits): ... here.
testsuite/ChangeLog
PR 33738
* g++.dg/warn/pr33738.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132591 138bc75d-0d04-0410-961f-82ee72b054a4