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Merge "Support tsan in Android.bp." am: ef784b537e

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am: 3e6e44e0e3

Change-Id: I87990259067c337094707e7282ee3afc23523dd1
This commit is contained in:
Yabin Cui
2017-10-20 18:08:39 +00:00
committed by android-build-merger
parent 5cc211852a 3e6e44e0e3
commit a02b5e6be2
1 changed files with 6 additions and 0 deletions
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6
cc/sanitize.go
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@@ -342,6 +342,10 @@ func (sanitize *sanitize) flags(ctx ModuleContext, flags Flags) Flags {
diagSanitizers = append(diagSanitizers, "address")
}
if Bool(sanitize.Properties.Sanitize.Thread) {
sanitizers = append(sanitizers, "thread")
}
if Bool(sanitize.Properties.Sanitize.Coverage) {
flags.CFlags = append(flags.CFlags, "-fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp")
}
@@ -408,6 +412,8 @@ func (sanitize *sanitize) flags(ctx ModuleContext, flags Flags) Flags {
runtimeLibrary := ""
if Bool(sanitize.Properties.Sanitize.Address) {
runtimeLibrary = config.AddressSanitizerRuntimeLibrary(ctx.toolchain())
} else if Bool(sanitize.Properties.Sanitize.Thread) {
runtimeLibrary = config.ThreadSanitizerRuntimeLibrary(ctx.toolchain())
} else if len(diagSanitizers) > 0 {
runtimeLibrary = config.UndefinedBehaviorSanitizerRuntimeLibrary(ctx.toolchain())
}