diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2013-09-22 00:08:14 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-09-22 00:08:14 +0000 |
| commit | 25415c2b8326377b244c39299d65c198dfcdfa68 (patch) | |
| tree | 618fbdb69c64f29a499140165f1804a1b621aec1 /llvm/test/Bitcode | |
| parent | aa78931e914f79a1dc95f8f5321e63cba45eeb7d (diff) | |
| download | bcm5719-llvm-25415c2b8326377b244c39299d65c198dfcdfa68.tar.gz bcm5719-llvm-25415c2b8326377b244c39299d65c198dfcdfa68.zip | |
Correct the pre-increment load latencies in the PPC A2 itinerary
Pre-increment loads are microcoded on the A2, and the address increment occurs
only after the load completes. As a result, the latency of the GPR address
update is an additional 2 cycles on top of the load latency.
llvm-svn: 191156
Diffstat (limited to 'llvm/test/Bitcode')
0 files changed, 0 insertions, 0 deletions
