llvm-project

Author	SHA1	Message	Date
Rafael Espindola	0fa668072f	Add support for musl-libc on ARM Linux. Patch by Lei Zhang! llvm-svn: 273735	2016-06-24 21:35:06 +00:00
Eric Christopher	7a8b31d631	Reinstate aapcs as the default arm abi. llvm-svn: 224490	2014-12-18 02:08:51 +00:00
Eric Christopher	3c1176c888	Revert the default changing behavior part of r216662 until we can change the backend to be the same default. Leave the modified/new testcases with the exception of the default behavior since it increases our testing footprint. llvm-svn: 223976	2014-12-10 22:58:32 +00:00
Oliver Stannard	ec8b6b32b8	ARM: Default to apcs-gnu ABI for NetBSD r216662 changed the default ABI for 32-bit ARM targets to be "aapcs" when no environment is given in the triple, however NetBSD requires it to be "apcs-gnu". llvm-svn: 217141	2014-09-04 10:38:53 +00:00
Oliver Stannard	28ee5d2e90	[ARM] Change default ABI for AArch32 to be "aapcs" (was "apcs-gnu") The current default abi when no environment is given is "apcs-gnu", which is obsolete. This patch changes the default to "aapcs". "aapcs" has both hard- and soft-float variants, so the -mhard-float, -msoft-float and -mfloat-abi= options now all behave as expected when no environment is specified in the triple. While writing this I also noticed that a preprocessor test claims to be checking darwin, but is actually checking the defaults, which are different for darwin. llvm-svn: 216662	2014-08-28 12:15:49 +00:00