path: root/configurecompiler.cmake
diff options
authorSinan Kaya <>2019-02-22 19:11:19 (GMT)
committerJan Vorlicek <>2019-02-22 19:11:19 (GMT)
commit0495f7377fca88999d335757e9680052cfedc51d (patch)
tree3dc0a76c3ece4783d1884fcdf9e087ff663a7535 /configurecompiler.cmake
parent1376e5fc5fa4b01a175e26be467a416f1c8765fc (diff)
More GNUC Fixes (#22687)
* Replace __sync_swap with __atomic_exchange_n __sync_swap() is a clang specific function. * Remove multiline comment * Add paranthesis around sum src/md/hotdata/../inc/streamutil.h:73:34: warning: suggest parentheses around ‘+’ in operand of ‘&’ [-Wparentheses] UINT32 aligned = *totalBytes + 3 & ~3; * Define __int64 * Define windows types for tests * Remove undefined has_builtin defines and define alloca and inline for GNUC * Remove __clang__ where possible * Add implicit casting to help compiler find WCHAR* variant src/binder/assembly.cpp:294:73: error: no matching function for call to ‘SString::SString(SString)’ return (pAsmName == nullptr ? nullptr : pAsmName->GetSimpleName()); ^ In file included from src/inc/sstring.h:1082:0, from src/inc/ex.h:19, from src/inc/stgpool.h:28, from src/inc/../md/inc/metamodel.h:18, from src/inc/../md/inc/metamodelro.h:19, from src/inc/metadata.h:17, from src/binder/../vm/util.hpp:19, from src/binder/../vm/common.h:110, from src/binder/assembly.cpp:14: src/inc/sstring.inl:73:8: note: candidate: SString::SString(void*, COUNT_T) inline SString::SString(void *buffer, COUNT_T size) ^ src/inc/sstring.inl:73:8: note: candidate expects 2 arguments, 1 provided src/inc/sstring.inl:436:8: note: candidate: SString::SString(SString::tagLiteral, const WCHAR*, COUNT_T) inline SString::SString(tagLiteral dummytag, const WCHAR *literal, COUNT_T count) ^ src/inc/sstring.inl:436:8: note: candidate expects 3 arguments, 1 provided src/inc/sstring.inl:418:8: note: candidate: SString::SString(SString::tagLiteral, const WCHAR*) inline SString::SString(tagLiteral dummytag, const WCHAR *literal) ^ src/inc/sstring.inl:418:8: note: candidate expects 2 arguments, 1 provided src/inc/sstring.inl:401:8: note: candidate: SString::SString(SString::tagUTF8Literal, const UTF8*) inline SString::SString(tagUTF8Literal dummytag, const UTF8 *literal) ^ src/inc/sstring.inl:401:8: note: candidate expects 2 arguments, 1 provided src/inc/sstring.inl:382:8: note: candidate: SString::SString(SString::tagLiteral, const CHAR*) inline SString::SString(tagLiteral dummytag, const ASCII *literal) * Reorder DLLEXPORT and STDAPI GNUC wants extern "C" <attribute> format. * Abstract __FUNCSIG__ * Abstract __debugbreak() * Move common compiler options out of clang and add Wno-unused-value * Add paranthesis around || and && src/gc/gc.cpp:9084:38: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] (!chosen_power2) && (i < free_space_count)); * Set Wno-delete-non-virtual-dtor for CXX files only * Don't warn on unterminated endif labels * Suppress unused functions * Use 0x syntax rather than h syntax on GNU asm files * Correct constructor call directly src/ToolBox/superpmi/superpmi-shared/logging.cpp:301:27: required from here src/inc/clr_std/string:58:9: error: cannot call constructor ‘std::basic_string<char>::basic_string’ directly this->basic_string::basic_string(_Ptr, c_len(_Ptr)); * Suppress NULL used in arithmetic warnings
Diffstat (limited to 'configurecompiler.cmake')
1 files changed, 8 insertions, 3 deletions
diff --git a/configurecompiler.cmake b/configurecompiler.cmake
index f5eb063..d9b2a66 100644
--- a/configurecompiler.cmake
+++ b/configurecompiler.cmake
@@ -446,6 +446,14 @@ if (CLR_CMAKE_PLATFORM_UNIX)
+ # Disabled common warnings
+ add_compile_options(-Wno-unused-variable)
+ add_compile_options(-Wno-unused-value)
+ add_compile_options(-Wno-unused-function)
+ #These seem to indicate real issues
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-invalid-offsetof")
# The -ferror-limit is helpful during the porting, it makes sure the compiler doesn't stop
# after hitting just about 20 errors.
@@ -453,7 +461,6 @@ if (CLR_CMAKE_PLATFORM_UNIX)
# Disabled warnings
- add_compile_options(-Wno-unused-variable)
# Explicit constructor calls are not supported by clang (this->ClassName::ClassName())
# This warning is caused by comparing 'this' to NULL
@@ -468,8 +475,6 @@ if (CLR_CMAKE_PLATFORM_UNIX)
- #These seem to indicate real issues
- add_compile_options(-Wno-invalid-offsetof)
# The following warning indicates that an attribute __attribute__((__ms_struct__)) was applied
# to a struct or a class that has virtual members or a base class. In that case, clang
# may not generate the same object layout as MSVC.