Commit Graph

4 Commits

Author SHA1 Message Date
Yuanfang Chen 8224c5047e For some tests targeting SystemZ, -march=z13 ---> -mcpu=z13
z13 is not a target. It is a CPU.
2020-07-29 19:18:01 -07:00
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
Alina Sbirlea 52f6e2a173 [MemorySSA +LICM CFHoist] Solve PR40317.
Summary:
MemorySSA needs updating each time an instruction is moved.
LICM and control flow hoisting re-hoists instructions, thus needing another update when re-moving those instructions.
Pending cleanup: the MSSA update is duplicated, should be moved inside moveInstructionBefore.

Reviewers: jnspaulsson

Subscribers: sanjoy, jlebar, Prazek, george.burgess.iv, llvm-commits

Differential Revision: https://reviews.llvm.org/D57176

llvm-svn: 352092
2019-01-24 19:48:35 +00:00