Commit Graph

13 Commits

Author SHA1 Message Date
Matt Arsenault 0da6350dc8 AMDGPU: Remove remnants of old address space mapping
llvm-svn: 341165
2018-08-31 05:49:54 +00:00
Matt Arsenault a680199a96 Reapply "AMDGPU: Force inlining if LDS global address is used"
This reverts commit r336623

llvm-svn: 336675
2018-07-10 14:03:41 +00:00
Vlad Tsyrklevich 688e752207 Revert "AMDGPU: Force inlining if LDS global address is used"
This reverts commit r336587, it was causing test failures on the
sanitizer bots.

llvm-svn: 336623
2018-07-10 00:46:07 +00:00
Matt Arsenault 40cb6cab56 AMDGPU: Force inlining if LDS global address is used
These won't work for the forseeable future. These aren't allowed
from OpenCL, but IPO optimizations can make them appear.

Also directly set the attributes on functions, regardless
of the linkage rather than cloning functions like before.

llvm-svn: 336587
2018-07-09 19:22:22 +00:00
Matt Arsenault 1390af2dd2 AMDGPU: Add option to stress calls
This inverts the behavior of the AlwaysInline pass to mark
every function not already marked alwaysinline as noinline.

llvm-svn: 313865
2017-09-21 07:00:48 +00:00
Alfred Huang f9b521fdaf [AMDGPU] Testing commit access only, no real change
llvm-svn: 305523
2017-06-15 23:02:55 +00:00
Matt Arsenault 746e065716 AMDGPU: Register AMDGPUAlwaysInline
llvm-svn: 304574
2017-06-02 18:02:42 +00:00
Stanislav Mekhanoshin 89653dfd2a [AMDGPU] Add GlobalOpt parameter to Always Inliner pass
If set to false it does not remove global aliases. With this parameter
set to false it should be safe to run the pass before link.

Differential Revision: https://reviews.llvm.org/D31489

llvm-svn: 299108
2017-03-30 20:16:02 +00:00
Mehdi Amini 117296c0a0 Use StringRef in Pass/PassManager APIs (NFC)
llvm-svn: 283004
2016-10-01 02:56:57 +00:00
Nikolay Haustov eba808957e AMDGPU/SI: Handle aliases in AMDGPUAlwaysInlinePass
Summary:
Simply replace usage of aliases to functions with aliasee.
This came up when bitcode linking to builtin library and
calls to aliases not being resolved.

Also made minor improvements to existing test.

Reviewers: tstellarAMD, alex-t, vpykhtin

Subscribers: arsenm, wdng, rampitec

Differential Revision: https://reviews.llvm.org/D24023

llvm-svn: 280221
2016-08-31 11:18:33 +00:00
Peter Collingbourne dba995601b Cloning: Clean up the interface to the CloneFunction function.
Remove the ModuleLevelChanges argument, and the ability to create new
subprograms for cloned functions. The latter was added without review in
r203662, but it has no in-tree clients (all non-test callers pass false
for ModuleLevelChanges [1], so it isn't reachable outside of tests). It
also isn't clear that adding a duplicate subprogram to the compile unit is
always the right thing to do when cloning a function within a module. If
this functionality comes back it should be accompanied with a more concrete
use case.

Furthermore, all in-tree clients add the returned function to the module.
Since that's pretty much the only sensible thing you can do with the function,
just do that in CloneFunction.

[1] http://llvm-cs.pcc.me.uk/lib/Transforms/Utils/CloneFunction.cpp/rCloneFunction

Differential Revision: http://reviews.llvm.org/D18628

llvm-svn: 269110
2016-05-10 20:23:24 +00:00
Matt Arsenault ca95d44110 AMDGPU: Minor cleanups to always inline pass
llvm-svn: 242053
2015-07-13 19:08:36 +00:00
Tom Stellard 45bb48ea19 R600 -> AMDGPU rename
llvm-svn: 239657
2015-06-13 03:28:10 +00:00