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Merge "Disable ubsan diagnostics under HWASan."

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Treehugger Robot
2021-06-23 21:30:46 +00:00
committed by Gerrit Code Review
parent 17c4507dec b15a564869
commit 31b66c76c8
1 changed files with 5 additions and 0 deletions
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5
cc/sanitize.go
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@@ -485,6 +485,11 @@ func (sanitize *sanitize) begin(ctx BaseModuleContext) {
if Bool(s.Hwaddress) { if Bool(s.Hwaddress) {
s.Address = nil s.Address = nil
s.Thread = nil s.Thread = nil
// Disable ubsan diagnosic as a workaround for a compiler bug.
// TODO(b/191808836): re-enable.
s.Diag.Undefined = nil
s.Diag.Integer_overflow = nil
s.Diag.Misc_undefined = nil
} }
// TODO(b/131771163): CFI transiently depends on LTO, and thus Fuzzer is // TODO(b/131771163): CFI transiently depends on LTO, and thus Fuzzer is