3 Commits

Author	SHA1	Message	Date
Akira Hatanaka	9d99bb50c4	[ARM] Error out if float-ab=hard and abi=apcs-gnu on macho platforms. ... Error out if -mfloat-abi=hard or -mhard-float is specified on the command line and the target ABI is APCS. Previously clang issued no warnings or errors and just passed the option to the backend, which had no effect on code generation for targets using APCS. This commit corrects the patch commited in r245866, which didn't take into account the fact that not all darwin targets use APCS. rdar://problem/22257950 http://reviews.llvm.org/D12344 llvm-svn: 246054	2015-08-26 19:00:11 +00:00
Akira Hatanaka	44a6184a6d	Revert r245866. ... This commit was causing buildbot failures. llvm-svn: 245871	2015-08-24 20:30:57 +00:00
Akira Hatanaka	bbede731a5	[ARM] Error out on apple darwin platforms if float-abi is "hard". ... Error out if the user tries to use float-abi="hard" since it isn't supported on darwin platforms. Previously clang issued no warnings or erros and just passed the option to the backend, which had no effect on code generation for targets using apcs. rdar://problem/22257950 Differential Revision: http://reviews.llvm.org/D12155 llvm-svn: 245866	2015-08-24 19:50:35 +00:00