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rust: Support global sanitizers

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This CL adds Rust support for the SANITIZE_TARGET options.

This CL includes a couple small fixes to related to HWASAN, ASAN,
ensuring that the Never sanitize property is respected. Notably,
additional llvm-args are passed to ensure that HWASAN-ified Rust/C
interop works correctly.

Bug: 170672854
Bug: 204915322
Test: SANITIZE_TARGET globally applies hwasan to Rust targets
Change-Id: Ia904d07b4618f72cdc95c51f88961905c240ac53
This commit is contained in:
Ivan Lozano
2021-11-01 10:13:25 -04:00
parent a3bd963988
commit 5482d6a991
4 changed files with 93 additions and 21 deletions
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2
rust/fuzz.go
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@@ -36,7 +36,7 @@ type fuzzDecorator struct {
fuzzPackagedModule fuzz.FuzzPackagedModule
}
var _ compiler = (*binaryDecorator)(nil)
var _ compiler = (*fuzzDecorator)(nil)
// rust_binary produces a binary that is runnable on a device.
func RustFuzzFactory() android.Module {