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| author | Jakub Jelinek <jakub@redhat.com> | 2013-12-16 19:44:51 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-12-16 19:44:51 +0100 |
| commit | 97286431624c245b32ae05c33e9af2876eda55ee (patch) | |
| tree | 41dc923f102f79eeb2f9561e2cba92cf1201e9c7 /libgfortran/io/open.c | |
| parent | 91c5ee5b4ac9c85b6cbf596dc7917910b0d7b1b3 (diff) | |
| download | gcc-97286431624c245b32ae05c33e9af2876eda55ee.zip gcc-97286431624c245b32ae05c33e9af2876eda55ee.tar.gz gcc-97286431624c245b32ae05c33e9af2876eda55ee.tar.bz2 | |
internal-fn.c: Include stringpool.h and tree-ssanames.h.
* internal-fn.c: Include stringpool.h and tree-ssanames.h.
(ubsan_expand_si_overflow_addsub_check): In the generic expansion,
try to improve generated code if one of the arguments is constant
or get_range_info says that one of the argument is always
negative or always non-negative.
* tree-vrp.c (simplify_internal_call_using_ranges): New function.
(simplify_stmt_using_ranges): Call it.
From-SVN: r206025
Diffstat (limited to 'libgfortran/io/open.c')
0 files changed, 0 insertions, 0 deletions