| commit | d01b568a78351beb6b693b613e6b48bcb2475eae | |
| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | |
| Fri, 14 Sep 2018 01:49:38 +0000 (14 01:49 +0000) | ||
| committer | Jeff Law <law@gcc.gnu.org> | |
| Fri, 14 Sep 2018 01:49:38 +0000 (13 19:49 -0600) | ||
| tree | bd7da348cd6459bb6656e42300e83dcf9f2ac2c2 | treesnapshot (tar.gz zip) |
| parent | 9a9f692b6c0c8b93b7fda00c60c6e30c2e6551ce | commitdiff |
builtins.c (c_strlen): Handle not zero terminated STRING_CSTs correctly.
* builtins.c (c_strlen): Handle not zero terminated STRING_CSTs
correctly.
* fold-const.c (c_getstr): Fix function comment. Remove unused third
argument. Fix range checks.
* fold-const.h (c_getstr): Adjust protoype.
* gimple-fold.c (gimple_fold_builtin_memory_op): Avoid folding when
string is constant but contains no NUL byte.
From-SVN: r264301
* builtins.c (c_strlen): Handle not zero terminated STRING_CSTs
correctly.
* fold-const.c (c_getstr): Fix function comment. Remove unused third
argument. Fix range checks.
* fold-const.h (c_getstr): Adjust protoype.
* gimple-fold.c (gimple_fold_builtin_memory_op): Avoid folding when
string is constant but contains no NUL byte.
From-SVN: r264301
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/builtins.c | diffblobblamehistory | |
| gcc/fold-const.c | diffblobblamehistory | |
| gcc/fold-const.h | diffblobblamehistory | |
| gcc/gimple-fold.c | diffblobblamehistory |