| commit | 9b7116a16d9c7a9b7e36f298e4a095911e9452fd | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 14 Sep 2018 01:49:38 +0000 (14 01:49 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 14 Sep 2018 01:49:38 +0000 (14 01:49 +0000) | ||
| tree | bd7da348cd6459bb6656e42300e83dcf9f2ac2c2 | treesnapshot (tar.gz zip) |
| parent | 1b09020f7ea95a2ba50909a6e56a95378f3c3fe9 | commitdiff |
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264301 138bc75d-0d04-0410-961f-82ee72b054a4
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264301 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/builtins.c | diffblobblamehistory | |
| gcc/fold-const.c | diffblobblamehistory | |
| gcc/fold-const.h | diffblobblamehistory | |
| gcc/gimple-fold.c | diffblobblamehistory |