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[ASan] Move flag validation from ParseFlagsFromString() to InitializeFlags(). 

llvm-svn: 224600
This commit is contained in:
Alexey Samsonov 2014-12-19 19:16:02 +00:00
parent f3db884efb
commit 583e9d29ad
1 changed files with 5 additions and 5 deletions
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10
compiler-rt/lib/asan/asan_flags.cc
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@ -50,11 +50,6 @@ void ParseFlagsFromString(Flags *f, const char *str) {
"Requirement: redzone >= 16, is a power of two.");
ParseFlag(str, &f->max_redzone, "max_redzone",
"Maximal size (in bytes) of redzones around heap objects.");
CHECK_GE(f->redzone, 16);
CHECK_GE(f->max_redzone, f->redzone);
CHECK_LE(f->max_redzone, 2048);
CHECK(IsPowerOfTwo(f->redzone));
CHECK(IsPowerOfTwo(f->max_redzone));
ParseFlag(str, &f->debug, "debug",
"If set, prints some debugging information and does additional checks.");
@ -285,6 +280,11 @@ void InitializeFlags(Flags *f) {
}
CHECK_LE((uptr)cf->malloc_context_size, kStackTraceMax);
CHECK_LE(f->min_uar_stack_size_log, f->max_uar_stack_size_log);
CHECK_GE(f->redzone, 16);
CHECK_GE(f->max_redzone, f->redzone);
CHECK_LE(f->max_redzone, 2048);
CHECK(IsPowerOfTwo(f->redzone));
CHECK(IsPowerOfTwo(f->max_redzone));
}
} // namespace __asan