compilertest (UI test): Support custom normalization.#43083

Merged

bors merged 3 commits intorust-lang:masterfrom

kennytm:fix-42434-custom-stdxxx-normalization

Jul 12, 2017

Commits on Jul 11, 2017

compiletest: Refactor: Move the `ignore-{}` logic into its own method.
kennytm
committed
compiletest: Support custom normalization rules.
kennytm
committed
Merge ui/README.md into COMPILER_TESTS.md and describe how custom UI normalization works.
kennytm
committed