4 Commits

Author	SHA1	Message	Date
Elad Cohen	b107a22afb	[X86] Remove the mm_malloc.h include guard hack from the X86 builtins tests ... The X86 clang/test/CodeGen/*builtins.c tests define the mm_malloc.h include guard as a hack for avoiding its inclusion (mm_malloc.h requires a hosted environment since it expects stdlib.h to be available - which is not the case in these internal clang codegen tests). This patch removes this hack and instead passes -ffreestanding to clang cc1. Differential Revision: https://reviews.llvm.org/D24825 llvm-svn: 282581	2016-09-28 11:59:09 +00:00
Eric Christopher	cd875efa78	Canonicalize some of the x86 builtin tests and either remove or comment ... about optimization options. llvm-svn: 250271	2015-10-14 05:40:21 +00:00
Michael Liao	4442f796a4	Add XTEST intrinsic defined in TSX extension ... llvm-svn: 178330	2013-03-29 05:14:06 +00:00
Michael Liao	625a875f05	Add clang support of RTM from TSX ... - New options '-mrtm'/'-mno-rtm' are added to enable/disable RTM feature - Builtin macro '__RTM__' is defined if RTM feature is enabled - RTM intrinsic header is added and introduces 3 new intrinsics, namely '_xbegin', '_xend', and '_xabort'. - 3 new builtins are added to keep compatible with gcc, namely '__builtin_ia32_xbegin', '__builtin_ia32_xend', and '__builtin_ia32_xabort'. - Test cases for pre-defined macro and new intrinsic codegen are added. llvm-svn: 167665	2012-11-10 05:17:46 +00:00