Add cmake flag LLVM_USE_SANITIZE_COVERAGE
authorKostya Serebryany <kcc@google.com>
Tue, 27 Jan 2015 17:59:28 +0000 (17:59 +0000)
committerKostya Serebryany <kcc@google.com>
Tue, 27 Jan 2015 17:59:28 +0000 (17:59 +0000)
commited9cdced007c6e05e89af420638b2f1bf359efae
treefc6fae34971903190b4359b7409fad5942461cae
parentfd55bcd060f9ba91b5173597c7bdd0fd87ba88c7
Add cmake flag LLVM_USE_SANITIZE_COVERAGE

Summary:
When LLVM_USE_SANITIZE_COVERAGE=YES
and one of the sanitizers is used -fsanitize-coverage=3 will be added
to build flag. This will be used to run a coverage-guided fuzzer on various
llvm libraries.

Test Plan: n/a

Reviewers: rnk

Reviewed By: rnk

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D7116

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227216 91177308-0d34-0410-b5e6-96231b3b80d8
cmake/modules/HandleLLVMOptions.cmake