Nate Begeman
f1994fa030
Add accessor for 64bit flag, so that we can tell when it is safe to
...
generate the fun in-register fp<->long instructions.
llvm-svn: 23244
2005-09-06 15:30:12 +00:00
Chris Lattner
813a73e8e9
Decouple fsqrt from gpul optimizations, implementing fsqrt.ll.
...
Remove the -enable-gpopt option which is subsumed by feature flags.
llvm-svn: 23218
2005-09-02 18:33:05 +00:00
Jim Laskey
f32ef9a37f
1. Use SubtargetFeatures in llc/lli.
...
2. Propagate feature "string" to all targets.
3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget.
llvm-svn: 23192
2005-09-01 21:38:21 +00:00
Chris Lattner
93820f4ad7
Consolidate the GPOpt stuff to all use the Subtarget, instead of still
...
depending on the command line option. Now the command line option just
sets the subtarget as appropriate. G5 opts will now default to on on
G5-enabled nightly testers among other machines.
llvm-svn: 22688
2005-08-05 22:05:03 +00:00
Nate Begeman
09997f1012
Add Subtarget support to PowerPC. Next up, using it.
...
llvm-svn: 22644
2005-08-04 07:12:09 +00:00
