Third and final patch of the series, dealing this time with the test output patterns for darwin when llvm-symbolizer is not present. Here, the only issue is cosmetic: we have an extra space after each frame pointer, i.e.
#0 0x106ddaf14 (/Users/fx/devel/gcc/irun2/./a.out+0x100000f14)
#1 0x7fff942575c8 (/usr/lib/system/libdyld.dylib+0x35c8)
instead of:
#0 0x101777f14 in main /Users/fx/devel/gcc/irun2/use-after-free-1.c:9
#1 0x7fff942575c8 in start (/usr/lib/system/libdyld.dylib+0x35c8)
The attached patch, committed as r217817, trivially fixes the output by
allowing multiple spaces.
With it, we have only one remaining darwin asan failure: PR59148
(https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59148)
2014-11-19 Francois-Xavier Coudert <fxcoud...@gcc.gnu.org>
PR sanitizer/63939
* c-c++-common/asan/global-overflow-1.c: Allow extra spaces after
stack pointer address, to fit darwin output when symbolizer is not
present.
* c-c++-common/asan/heap-overflow-1.c: Likewise.
* c-c++-common/asan/memcmp-1.c: Likewise.
* c-c++-common/asan/misalign-1.c: Likewise.
* c-c++-common/asan/misalign-2.c: Likewise.
* c-c++-common/asan/null-deref-1.c: Likewise.
* c-c++-common/asan/stack-overflow-1.c: Likewise.
* c-c++-common/asan/strlen-overflow-1.c: Likewise.
* c-c++-common/asan/strncpy-overflow-1.c: Likewise.
* c-c++-common/asan/use-after-free-1.c: Likewise.
* g++.dg/asan/deep-stack-uaf-1.C: Likewise.
* g++.dg/asan/deep-tail-call-1.C: Likewise.
* g++.dg/asan/large-func-test-1.C: Likewise.
asan3.diff
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