[PATCH] D39772: [asan] Add lit feature for custom shadow scale

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added inline comments.


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Comment at: compiler-rt/test/lit.common.cfg:332
+# Detect custom shadow scale.
+if config.asan_shadow_scale != '' and config.asan_shadow_scale != '3':
+  config.available_features.add("custom-shadow-scale")
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waltl wrote:
> vitalybuka wrote:
> > can we see a patch where it's used?
> https://reviews.llvm.org/D39774
WDYT about "config.available_features.add("shadow-scale-%s" % (config.asan_shadow_scale if not empty else 3))"?

So you can replace "// UNSUPPORTED: custom-shadow-scale" with "// REQUIRES: shadow-scale-3"
This allows to add some scale-5 specific tests




https://reviews.llvm.org/D39772