[sanitizer] fix instrumentation with -mllvm -sanitizer-coverage-block-threshold=0...
authorKostya Serebryany <kcc@google.com>
Tue, 10 Mar 2015 01:58:27 +0000 (01:58 +0000)
committerKostya Serebryany <kcc@google.com>
Tue, 10 Mar 2015 01:58:27 +0000 (01:58 +0000)
commit935a3aa5bc1441ec05e8b2656080b73f3a5fef1a
treeee6db3f28dded253a340943d54861b31ae36dbf4
parenta7b107bc826153fdaf6f3db179e3a1d4c91b948f
[sanitizer] fix instrumentation with -mllvm -sanitizer-coverage-block-threshold=0 to actually do something useful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231736 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Instrumentation/SanitizerCoverage.cpp
test/Instrumentation/SanitizerCoverage/coverage.ll