diff options
Diffstat (limited to 'lib/asan/asan_flags.cc')
-rw-r--r-- | lib/asan/asan_flags.cc | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/lib/asan/asan_flags.cc b/lib/asan/asan_flags.cc index 7db1f020c..4099de205 100644 --- a/lib/asan/asan_flags.cc +++ b/lib/asan/asan_flags.cc @@ -172,15 +172,13 @@ void ParseFlagsFromString(Flags *f, const char *str) { } void InitializeFlags(Flags *f) { + CommonFlags *cf = common_flags(); SetCommonFlagsDefaults(); - { - CommonFlags cf = *common_flags(); - cf.detect_leaks = CAN_SANITIZE_LEAKS; - cf.external_symbolizer_path = GetEnv("ASAN_SYMBOLIZER_PATH"); - cf.malloc_context_size = kDefaultMallocContextSize; - cf.intercept_tls_get_addr = true; - OverrideCommonFlags(cf); - } + cf->detect_leaks = CAN_SANITIZE_LEAKS; + cf->external_symbolizer_path = GetEnv("ASAN_SYMBOLIZER_PATH"); + cf->malloc_context_size = kDefaultMallocContextSize; + cf->intercept_tls_get_addr = true; + cf->coverage = false; internal_memset(f, 0, sizeof(*f)); f->quarantine_size = (ASAN_LOW_MEMORY) ? 1UL << 26 : 1UL << 28; @@ -260,17 +258,17 @@ void InitializeFlags(Flags *f) { } // Flag validation: - if (!CAN_SANITIZE_LEAKS && common_flags()->detect_leaks) { + if (!CAN_SANITIZE_LEAKS && cf->detect_leaks) { Report("%s: detect_leaks is not supported on this platform.\n", SanitizerToolName); - Die(); + cf->detect_leaks = false; } // Make "strict_init_order" imply "check_initialization_order". // TODO(samsonov): Use a single runtime flag for an init-order checker. if (f->strict_init_order) { f->check_initialization_order = true; } - CHECK_LE((uptr)common_flags()->malloc_context_size, kStackTraceMax); + 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); |