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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-22 20:07:31 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-22 20:07:31 +0000 |
| commit | 020bc656ab7a62b27ac7216a559a2e41e645e833 (patch) | |
| tree | 27f73f1a16fc3ef2b2d49ac81210b2c02c06ba3f /libjava/classpath/gnu/java/io/PlatformHelper.java | |
| parent | 085f6ebf2c482e7e734c5abc54597ecc99c18c1f (diff) | |
| download | ppe42-gcc-020bc656ab7a62b27ac7216a559a2e41e645e833.tar.gz ppe42-gcc-020bc656ab7a62b27ac7216a559a2e41e645e833.zip | |
* ubsan.c (ubsan_source_location): Don't crash on
unknown locations.
(ubsan_pass): Ignore clobber stmts.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_MISSING_RETURN): New built-in.
* opts.c (common_handle_option): Add -fsanitize=return.
* flag-types.h (enum sanitize_code): Add SANITIZE_RETURN and
or it into SANITIZE_UNDEFINED.
c-family/
* c-ubsan.h (ubsan_instrument_return): New prototype.
* c-ubsan.c (ubsan_instrument_return): New function.
cp/
* cp-gimplify.c: Include target.h and c-family/c-ubsan.h.
(cp_ubsan_maybe_instrument_return): New function.
(cp_genericize): Call it if -fsanitize=return.
testsuite/
* g++.dg/ubsan/return-1.C: New test.
* g++.dg/ubsan/return-2.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205283 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/io/PlatformHelper.java')
0 files changed, 0 insertions, 0 deletions
