Reid Kleckner 4dc0b1ac60 Fix clang -Wimplicit-fallthrough warnings across llvm, NFC ... This patch should not introduce any behavior changes. It consists of mostly one of two changes: 1. Replacing fall through comments with the LLVM_FALLTHROUGH macro 2. Inserting 'break' before falling through into a case block consisting of only 'break'. We were already using this warning with GCC, but its warning behaves slightly differently. In this patch, the following differences are relevant: 1. GCC recognizes comments that say "fall through" as annotations, clang doesn't 2. GCC doesn't warn on "case N: foo(); default: break;", clang does 3. GCC doesn't warn when the case contains a switch, but falls through the outer case. I will enable the warning separately in a follow-up patch so that it can be cleanly reverted if necessary. Reviewers: alexfh, rsmith, lattner, rtrieu, EricWF, bollu Differential Revision: https://reviews.llvm.org/D53950 llvm-svn: 345882		2018-11-01 19:54:45 +00:00
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Core	[Darwin] Use errorHandler from liblldCommon	2018-06-12 02:34:04 +00:00
Driver	Eliminate dependency to formatv(). NFC.	2018-10-10 20:29:29 +00:00
ReaderWriter	Fix clang -Wimplicit-fallthrough warnings across llvm, NFC	2018-11-01 19:54:45 +00:00
CMakeLists.txt