Added Wconversion so the gcc/clang warnings will be more similar to W4 on MSVC.

This also points out some important issues like: warning: conversion to 'size_t {aka unsigned int}' from 'long long int' may alter its value [-Wconversion] state.SetBytesProcessed(items_processed * sizeof(v)); This occurs on 32 bit systems where size_t is only 32 bits.

Added Wconversion so the gcc/clang warnings will be more similar to W4 on MSVC.
0a8e0dbb · Anton Danielsson · fcf4e99e · 0a8e0dbb
Commit 0a8e0dbb authored Oct 05, 2015 by Anton Danielsson
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CMakeLists.txt CMakeLists.txt +1 -0

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--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,6 +37,7 @@ if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
 else()
  add_cxx_compiler_flag(-Wall)
 endif()
+add_cxx_compiler_flag(-Wconversion)
 add_cxx_compiler_flag(-Wextra)
 add_cxx_compiler_flag(-Wshadow)
 add_cxx_compiler_flag(-Werror RELEASE)