3 Commits

Author	SHA1	Message	Date
Stephen Long	3946de0456	[MSVC] Add support for pragma function ... MSVC pragma function tells the compiler to generate calls to functions in the pragma function list, instead of using the builtin. Needs https://reviews.llvm.org/D124701 https://docs.microsoft.com/en-us/cpp/preprocessor/function-c-cpp?view=msvc-170 Reviewed By: aaron.ballman Differential Revision: https://reviews.llvm.org/D124702	2022-05-13 06:39:47 -07:00
Reid Kleckner	4d185105e9	Accept #pragma warning(push, 0) without warning ... This partially addresses PR17435, but it doesn't actually implement the pragma. If we implement it, we should map levels 1-4 to something like -Wall and level 0 to something like -w. llvm-svn: 191833	2013-10-02 15:19:23 +00:00
Reid Kleckner	881dff3683	Lex and ignore Microsoft's #pragma warning(...) ... Summary: This fixes PR17145 and avoids unknown pragma warnings. This change does not attempt to map MSVC warning numbers to clang warning flags. Perhaps in the future we will implement a mapping for some common subset of Microsoft warnings, but for now we don't. Reviewers: rsmith CC: cfe-commits Differential Revision: http://llvm-reviews.chandlerc.com/D1652 llvm-svn: 190726	2013-09-13 22:00:30 +00:00