Fix ICC compiler warnings (#358)
fixes #354
The build fails with ICC17 because of warnings and Werror. What is the correct solution to fix it?
Should a patch
disable Werror for ICC (or maybe all non known compilers)
disable the false postive warnings for all files. This could be done using:
add_cxx_compiler_flag(-wd2102) #ICC17u2: Many false positives for Wstrict-aliasing
add_cxx_compiler_flag(-wd2259) #ICC17u2: non-pointer conversion from "long" to "int" may lose significant bits (even for explicit static cast, sleep.cc(44))
add_cxx_compiler_flag(-wd654) #ICC17u2: overloaded virtual function "benchmark::Fixture::SetUp" is only partially overridden (because of deprecated overload)
disable warnings at file level or some other granularity
diff --git a/README.md b/README.md
index 4446637..f16a9d7 100644
--- a/README.md
+++ b/README.md
@@ -643,6 +643,7 @@
* GCC 4.8
* Clang 3.4
* Visual Studio 2013
+* Intel 2015 Update 1
Anything older *may* work.
