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(parent: 6d9b720) | patch
re PR sanitizer/56990 (ICE: SIGFPE with -fsanitize=thread and empty struct)
authorMarek Polacek <polacek@redhat.com>
Mon, 22 Apr 2013 17:02:49 +0000 (17:02 +0000)
committerMarek Polacek <mpolacek@gcc.gnu.org>
Mon, 22 Apr 2013 17:02:49 +0000 (17:02 +0000)
commit829d0168e6816e2b309bc75f4e23d28656ceed6f
tree4be5c0822b6964735a77d9c3f84745cfd4e39abbtree
parent6d9b720879c18b7f73043f6cf6fc30439c05f826commit | diff
re PR sanitizer/56990 (ICE: SIGFPE with -fsanitize=thread and empty struct)

PR sanitizer/56990
* tsan.c (instrument_expr): Don't instrument expression
in case its size is zero.

* gcc.dg/pr56990.c: New test.

From-SVN: r198147
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr56990.c [new file with mode: 0644] blob
gcc/tsan.c diff | blob | history