Commit Graph

10 Commits

Author SHA1 Message Date
David Goodwin
ebb5cb9216 Add ARMv6 itineraries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89218 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-18 18:39:57 +00:00
David Goodwin
127221fbdc Checkpoint NEON scheduling itineraries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82657 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-23 21:38:08 +00:00
David Goodwin
b2bb7db9e2 Add Cortex-A8 VFP model.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82483 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21 20:52:17 +00:00
David Goodwin
5d598aaf3d Update Cortex-A8 instruction itineraries for integer instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79436 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 18:00:44 +00:00
Evan Cheng
bc9b754091 Turn on if-conversion for thumb2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79084 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-15 07:59:10 +00:00
David Goodwin
6d3d9c3fc3 Finalize itineraries for cortex-a8 integer multiply
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78908 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 15:51:13 +00:00
David Goodwin
546952fd60 Allow a zero cycle stage to reserve/require a FU without advancing the cycle counter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78736 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 22:38:43 +00:00
David Goodwin
bcf81629b8 Checkpoint scheduling itinerary changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78564 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 15:56:13 +00:00
Evan Cheng
7fdf962e5c Fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76693 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 23:54:22 +00:00
Evan Cheng
8557c2bcb8 Latency information for ARM v6. It's rough and not yet hooked up. Right now we are only using branch latency to determine if-conversion limits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73747 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-19 01:51:50 +00:00