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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-11 14:09:44 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-11 14:09:44 +0000 |
| commit | 6217c238d53721f35f18268414829edc7c331dd3 (patch) | |
| tree | 1553338bbed938f4292236cb778a152c34cc82d4 /libjava/java | |
| parent | f58bb90b0b44325df920a83bf6270ea330df0c20 (diff) | |
| download | ppe42-gcc-6217c238d53721f35f18268414829edc7c331dd3.tar.gz ppe42-gcc-6217c238d53721f35f18268414829edc7c331dd3.zip | |
* builtins.c (expand_builtin_memcpy): Optimize case when the two
pointer arguments are the equal, non-volatile and side-effect free.
(expand_builtin_mempcpy): Likewise.
(expand_builtin_memmove): Likewise.
(expand_builtin_strcpy): Likewise.
(expand_builtin_memcmp): Likewise.
(expand_builtin_strcmp): Likewise.
(expand_builtin_strncmp): Likewise.
* gcc.c-torture/execute/string-opt-18.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72335 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions
