Commit Graph

8 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
Matt Arsenault 9de2fb58fa AMDGPU: Fix some outdated datalayouts in tests
llvm-svn: 342131
2018-09-13 11:56:28 +00:00
Matt Arsenault 3dbeefa978 AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel
Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.

Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).

llvm-svn: 298444
2017-03-21 21:39:51 +00:00
Matt Arsenault f42c69206d AMDGPU: Run pointer optimization passes
llvm-svn: 272736
2016-06-15 00:11:01 +00:00
Matt Arsenault 71fa1f375e AMDGPU: Fix a few slightly broken tests
Fix minor bugs and uses of undef which break when
pointer related optimization passes are run.

llvm-svn: 269944
2016-05-18 15:48:44 +00:00
Matt Arsenault 7d1b6c81af AMDGPU: Stop reporting an addressing mode for unknown addrspace
This was being treated the same as private, which has an immediate
offset. For unknown, it probably means it's for a computation not
actually being used for accessing memory, so it should not have a
nontrivial addressing mode.

llvm-svn: 268002
2016-04-29 06:25:10 +00:00
Matt Arsenault 427a0fd22e LoopStrengthReduce: Try to pass address space to isLegalAddressingMode
This seems to only work some of the time. In some situations,
this seems to use a nonsensical type and isn't actually aware of the
memory being accessed. e.g. if branch condition is an icmp of a pointer,
it checks the addressing mode of i1.

llvm-svn: 245137
2015-08-15 00:53:06 +00:00