llvm-project

Author	SHA1	Message	Date
Jim Grosbach	71fcb4fedd	switch the flag for using NEON for SP floating point to a subtarget 'feature'. Re-commit. This time complete with testsuite updates. llvm-svn: 99570	2010-03-25 23:47:34 +00:00
Jim Grosbach	d7cf55cd0e	Use Unified Assembly Syntax for the ARM backend. llvm-svn: 86494	2009-11-09 00:11:35 +00:00
Jim Grosbach	5cba8de2c8	vml[as].f32 cause stalls in following advanced SIMD instructions. Avoid using them for scalar floating point operations for now. llvm-svn: 85697	2009-10-31 22:57:36 +00:00
Evan Cheng	b9f3520660	Update tests. llvm-svn: 85050	2009-10-25 07:53:48 +00:00
David Goodwin	1cc6dd97da	Remove neonfp attribute and instead set default based on CPU string. Add -arm-use-neon-fp to override the default. llvm-svn: 83218	2009-10-01 22:19:57 +00:00
Dan Gohman	c8054d90fb	Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81293	2009-09-09 00:09:15 +00:00
David Goodwin	742db6a6d4	Make NEON single-precision FP support the default for cortex-a8 (again). llvm-svn: 78430	2009-08-07 23:32:33 +00:00
David Goodwin	a3839bc6c0	Match common pattern for FNMAC. Add NEON SP support. llvm-svn: 78085	2009-08-04 18:44:29 +00:00
David Goodwin	3b9c52c5c1	Initial support for single-precision FP using NEON. Added "neonfp" attribute to enable. Added patterns for some binary FP operations. llvm-svn: 78081	2009-08-04 17:53:06 +00:00