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[memtag-stack] work around stack limit in lld

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Change-Id: Iee4a5ba9f9789f684d78e232078e36898e0c16d9
This commit is contained in:
Florian Mayer 2022-09-09 14:23:31 -07:00
parent 5aa5dc4121
commit f79b210ddf
1 changed files with 3 additions and 0 deletions
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3
cc/sanitize.go
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@ -718,6 +718,9 @@ func (sanitize *sanitize) flags(ctx ModuleContext, flags Flags) Flags {
flags.Local.CFlags = append(flags.Local.CFlags, "-Wno-error=frame-larger-than")
flags.Local.AsFlags = append(flags.Local.AsFlags, memtagStackCommonFlags...)
flags.Local.LdFlags = append(flags.Local.LdFlags, memtagStackCommonFlags...)
// This works around LLD complaining about the stack frame size.
// TODO(fmayer): remove once https://reviews.llvm.org/D127917 is in Android toolchain.
flags.Local.LdFlags = append(flags.Local.LdFlags, "-Wl,--no-fatal-warnings")
}
if (Bool(sanitize.Properties.Sanitize.Memtag_heap) || Bool(sanitize.Properties.Sanitize.Memtag_stack)) && ctx.binary() {