Re: [PATCH] D34563: [ubsan] Disable the object-size check at -O0

v...@apple.com writes: > Good point, it makes sense to hand users a warning when they explicitly enable > -fsanitize=object-size at -O0. I've added in the diagnostic. PTAL. LGTM. > diff --git a/include/clang/Basic/DiagnosticDriverKinds.td > b/include/clang/Basic/DiagnosticDriverKinds.td > index

Re: [PATCH] D34563: [ubsan] Disable the object-size check at -O0

Good point, it makes sense to hand users a warning when they explicitly enable -fsanitize=object-size at -O0. I've added in the diagnostic. PTAL. disable-object-size-check-O0.diff Description: Binary data vedantOn Jun 23, 2017, at 1:05 PM, Justin Bogner wrote:+++ test/Driv

Re: [PATCH] D34563: [ubsan] Disable the object-size check at -O0

Vedant Kumar via Phabricator writes: > vsk created this revision. > > This is motivated by the thread: > [cfe-dev] Disabling ubsan's object size check at -O0 > > I think the driver is the best place to disable a sanitizer check at > particular optimization levels. Doing so in the frontend is messy