Evan Cheng
|
b565d1acf9
|
Add some missing isel predicates on def : pat patterns to avoid generating VFP vmla / vmls (they cause stalls). Disabling them in isel is properly not a right solution, I'll look into a proper solution next.
llvm-svn: 118922
|
2010-11-12 20:32:20 +00:00 |
|
Evan Cheng
|
6397a77e16
|
Change ARM scheduling default to list-hybrid if the target supports floating point instructions (and is not using soft float).
llvm-svn: 104307
|
2010-05-21 00:43:17 +00:00 |
|
Jim Grosbach
|
2a0b14a387
|
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
|
ea6c9c17f5
|
Use Unified Assembly Syntax for the ARM backend.
llvm-svn: 86494
|
2009-11-09 00:11:35 +00:00 |
|
David Goodwin
|
a4b73e486e
|
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
|
142428ce64
|
Eliminate more uses of llvm-as and llvm-dis.
llvm-svn: 81293
|
2009-09-09 00:09:15 +00:00 |
|
David Goodwin
|
151235d75d
|
Use FileCheck... its good for you...
llvm-svn: 78613
|
2009-08-10 23:06:57 +00:00 |
|
David Goodwin
|
2e2fe66e85
|
Fix test.
llvm-svn: 78606
|
2009-08-10 22:31:04 +00:00 |
|
Dan Gohman
|
fe048746c2
|
Add nounwind keywords.
llvm-svn: 78568
|
2009-08-10 16:48:40 +00:00 |
|
David Goodwin
|
c0fe95d8ce
|
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
|
e034df4626
|
Improve tests.
llvm-svn: 78083
|
2009-08-04 18:11:59 +00:00 |
|
David Goodwin
|
99adffe5f2
|
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 |
|