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| author | Jakub Jelinek <jakub@redhat.com> | 2016-09-05 21:43:57 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-09-05 21:43:57 +0200 |
| commit | 0ce483917ffb79cf25d633e2dbe01a678437133e (patch) | |
| tree | 543c12b0c1fc2db620795f0c07b36ef33ac08998 /gcc | |
| parent | 3f8257db2ecfb4eaaf895d2a92d1f499fcfa688f (diff) | |
| download | gcc-0ce483917ffb79cf25d633e2dbe01a678437133e.zip gcc-0ce483917ffb79cf25d633e2dbe01a678437133e.tar.gz gcc-0ce483917ffb79cf25d633e2dbe01a678437133e.tar.bz2 | |
re PR sanitizer/77396 (address sanitizer crashes if all static global variables are optimized)
PR sanitizer/77396
* asan/asan_globals.cc: Cherry-pick upstream r280657.
* g++.dg/asan/pr77396-2.C: New test.
From-SVN: r239998
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/asan/pr77396-2.C | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 87e8822..d764024 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-09-05 Jakub Jelinek <jakub@redhat.com> + + PR sanitizer/77396 + * g++.dg/asan/pr77396-2.C: New test. + 2016-09-05 Uros Bizjak <ubizjak@gmail.com> PR rtl-optimization/77452 diff --git a/gcc/testsuite/g++.dg/asan/pr77396-2.C b/gcc/testsuite/g++.dg/asan/pr77396-2.C new file mode 100644 index 0000000..0570a14 --- /dev/null +++ b/gcc/testsuite/g++.dg/asan/pr77396-2.C @@ -0,0 +1,12 @@ +// PR sanitizer/77396 +// { dg-do run } +// { dg-set-target-env-var ASAN_OPTIONS "check_initialization_order=true" } + +struct S { S () { asm volatile ("" : : : "memory"); } }; +static S c; + +int +main () +{ + return 0; +} |