Commit Graph

3 Commits

Author SHA1 Message Date
Eric Christopher cee313d288 Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00
Eric Christopher a863435128 Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).

This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.

llvm-svn: 358546
2019-04-17 02:12:23 +00:00
Arch D. Robison be0490a6e8 Optimize store of "bitcast" from vector to aggregate.
This patch is what was the "instcombine" portion of D14185, with an additional 
test added (see julia_pseudovec in test/Transforms/InstCombine/insert-val-extract-elem.ll). 
The patch causes instcombine to replace sequences of extractelement-insertvalue-store 
that act essentially like a bitcast followed by a store.

Differential review: http://reviews.llvm.org/D14260

llvm-svn: 267482
2016-04-25 22:22:39 +00:00