Author: arsenm
Date: Tue Aug 7 00:49:04 2018
New Revision: 339109
URL: http://llvm.org/viewvc/llvm-project?rev=339109&view=rev
Log:
AMDGPU: Add builtin for s_dcache_inv_vol
Added:
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn-ci.cl
cfe/trunk/test/SemaOpenCL/builtins-amdgcn-error-ci.cl
Mod
Author: arsenm
Date: Tue Aug 7 00:49:13 2018
New Revision: 339110
URL: http://llvm.org/viewvc/llvm-project?rev=339110&view=rev
Log:
AMDGPU: Add builtin for s_dcache_wb
Added:
cfe/trunk/test/SemaOpenCL/builtins-amdgcn-error-vi.cl
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
Author: arsenm
Date: Wed Aug 8 10:48:37 2018
New Revision: 339278
URL: http://llvm.org/viewvc/llvm-project?rev=339278&view=rev
Log:
AMDGPU: Fix enabling denormals by default on pre-VI targets
Fast FMAF is not a sufficient condition to enable denormals.
Before VI, enabling denormals caused F32 in
Author: arsenm
Date: Thu Aug 9 15:18:37 2018
New Revision: 339395
URL: http://llvm.org/viewvc/llvm-project?rev=339395&view=rev
Log:
AMDGPU: Add another missing builtin
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn-ci.cl
cfe/tr
Author: arsenm
Date: Thu Aug 16 13:19:47 2018
New Revision: 339934
URL: http://llvm.org/viewvc/llvm-project?rev=339934&view=rev
Log:
AMDGPU: Correct errors in device table
Modified:
cfe/trunk/lib/Basic/Targets/AMDGPU.h
Modified: cfe/trunk/lib/Basic/Targets/AMDGPU.h
URL:
http://llvm.org/view
Author: arsenm
Date: Mon Aug 20 11:16:48 2018
New Revision: 340193
URL: http://llvm.org/viewvc/llvm-project?rev=340193&view=rev
Log:
Rename -mlink-cuda-bitcode to -mlink-builtin-bitcode
The same semantics work for OpenCL, and probably any offload
language. Keep the old name around as an alias.
M
Author: arsenm
Date: Tue Aug 21 09:13:29 2018
New Revision: 340292
URL: http://llvm.org/viewvc/llvm-project?rev=340292&view=rev
Log:
AMDGPU: Move target code into TargetParser
Modified:
cfe/trunk/lib/Basic/Targets/AMDGPU.cpp
cfe/trunk/lib/Basic/Targets/AMDGPU.h
Modified: cfe/trunk/lib/Ba
Author: arsenm
Date: Fri Oct 6 12:34:40 2017
New Revision: 315094
URL: http://llvm.org/viewvc/llvm-project?rev=315094&view=rev
Log:
OpenCL: Assume functions are convergent
This was done for CUDA functions in r261779, and for the same
reason this also needs to be done for OpenCL. An arbitrary
fun
Author: arsenm
Date: Mon Oct 9 10:44:18 2017
New Revision: 315219
URL: http://llvm.org/viewvc/llvm-project?rev=315219&view=rev
Log:
AMDGPU: Fix missing declaration for __builtin_amdgcn_dispatch_ptr
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/bu
Author: arsenm
Date: Mon Oct 9 13:06:37 2017
New Revision: 315238
URL: http://llvm.org/viewvc/llvm-project?rev=315238&view=rev
Log:
AMDGPU: Add read_exec_lo/hi builtins
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/lib/CodeGen/CGBuiltin.cpp
cfe/trunk/test/CodeG
Author: arsenm
Date: Thu Aug 30 01:18:06 2018
New Revision: 341033
URL: http://llvm.org/viewvc/llvm-project?rev=341033&view=rev
Log:
AMDGPU: Default to hidden visibility
Object linking isn't supported, so it's not useful
to emit default visibility. Default visibility requires
relocations we don't
Author: arsenm
Date: Thu Aug 2 05:14:28 2018
New Revision: 338707
URL: http://llvm.org/viewvc/llvm-project?rev=338707&view=rev
Log:
Try to make builtin address space declarations not useless
The way address space declarations for builtins currently work
is nearly useless. The code assumes the ad
Author: arsenm
Date: Thu Aug 2 11:24:55 2018
New Revision: 338754
URL: http://llvm.org/viewvc/llvm-project?rev=338754&view=rev
Log:
AMDGPU: Fix missing declaration of queue ptr builtin
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn
Author: arsenm
Date: Thu Feb 8 11:37:09 2018
New Revision: 324641
URL: http://llvm.org/viewvc/llvm-project?rev=324641&view=rev
Log:
Fix crash on array initializer with non-0 alloca addrspace
Modified:
cfe/trunk/lib/CodeGen/CGDecl.cpp
cfe/trunk/test/CodeGenOpenCL/address-space-constant-in
Author: arsenm
Date: Fri Feb 9 08:58:41 2018
New Revision: 324748
URL: http://llvm.org/viewvc/llvm-project?rev=324748&view=rev
Log:
AMDGPU: Update for datalayout change
Modified:
cfe/trunk/lib/Basic/Targets/AMDGPU.cpp
cfe/trunk/test/CodeGen/target-data.c
cfe/trunk/test/CodeGenOpenCL/
Author: arsenm
Date: Mon Jan 28 15:59:18 2019
New Revision: 352443
URL: http://llvm.org/viewvc/llvm-project?rev=352443&view=rev
Log:
AMDGPU: Add ds append/consume builtins
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/lib/CodeGen/CGBuiltin.cpp
cfe/trunk/test/Cod
> On Jan 11, 2019, at 4:16 PM, Steven Wu via cfe-commits
> wrote:
>
> Author: steven_wu
> Date: Fri Jan 11 13:16:04 2019
> New Revision: 350970
>
> URL: http://llvm.org/viewvc/llvm-project?rev=350970&view=rev
> Log:
> [Darwin][Driver] Don't pass a file as object_path_lto during ThinLTO
>
> S
Author: arsenm
Date: Tue Jan 29 12:49:47 2019
New Revision: 352539
URL: http://llvm.org/viewvc/llvm-project?rev=352539&view=rev
Log:
Revert "OpenCL: Extend argument promotion rules to vector types"
This reverts r348083. This was based on a misreading of the spec
for printf specifiers.
Also rever
Author: arsenm
Date: Tue Jan 29 12:49:54 2019
New Revision: 352540
URL: http://llvm.org/viewvc/llvm-project?rev=352540&view=rev
Log:
OpenCL: Use length modifier for warning on vector printf arguments
Re-enable format string warnings on printf.
The warnings are still incomplete. Apparently it is
Author: arsenm
Date: Tue Jan 29 13:14:56 2019
New Revision: 352544
URL: http://llvm.org/viewvc/llvm-project?rev=352544&view=rev
Log:
OpenCL: Try to fix bot test failure
Modified:
cfe/trunk/test/SemaOpenCL/format-strings-fixit.cl
Modified: cfe/trunk/test/SemaOpenCL/format-strings-fixit.cl
URL
Author: arsenm
Date: Tue Nov 13 14:30:35 2018
New Revision: 346806
URL: http://llvm.org/viewvc/llvm-project?rev=346806&view=rev
Log:
OpenCL: Don't warn on v printf modifier
This avoids spurious warnings, but could use
a lot of work. For example the number of vector
elements is not verified, and t
Author: arsenm
Date: Thu Nov 29 07:45:05 2018
New Revision: 347873
URL: http://llvm.org/viewvc/llvm-project?rev=347873&view=rev
Log:
Mark __builtin_shufflevector as using custom type checking
The custom handling seems to all be implemented already.
This avoids regressions in a future patch when f
Author: arsenm
Date: Sat Dec 1 13:56:10 2018
New Revision: 348083
URL: http://llvm.org/viewvc/llvm-project?rev=348083&view=rev
Log:
OpenCL: Extend argument promotion rules to vector types
The spec is ambiguous on whether vector types are allowed to be
implicitly converted. The only legal context
Author: arsenm
Date: Sat Dec 1 14:16:27 2018
New Revision: 348084
URL: http://llvm.org/viewvc/llvm-project?rev=348084&view=rev
Log:
OpenCL: Improve vector printf warnings
The vector modifier is considered separate, so
don't treat it as a conversion specifier.
This is still not warning on some c
Author: arsenm
Date: Mon Dec 10 15:02:40 2018
New Revision: 348809
URL: http://llvm.org/viewvc/llvm-project?rev=348809&view=rev
Log:
Update test for instcombine change
Modified:
cfe/trunk/test/CodeGen/vector.c
Modified: cfe/trunk/test/CodeGen/vector.c
URL:
http://llvm.org/viewvc/llvm-projec
Author: arsenm
Date: Sun Mar 17 16:16:31 2019
New Revision: 356354
URL: http://llvm.org/viewvc/llvm-project?rev=356354&view=rev
Log:
Add testcase from bug 41079
Modified:
cfe/trunk/test/CodeGen/builtin-expect.c
Modified: cfe/trunk/test/CodeGen/builtin-expect.c
URL:
http://llvm.org/viewvc/ll
Author: arsenm
Date: Fri May 3 12:04:14 2019
New Revision: 359918
URL: http://llvm.org/viewvc/llvm-project?rev=359918&view=rev
Log:
Ensure there is stack usage in stack size warning test
r359906 broke this because the only stack usage was from a spill which
can be avoided since the only block is
Author: arsenm
Date: Tue Oct 2 19:01:19 2018
New Revision: 343653
URL: http://llvm.org/viewvc/llvm-project?rev=343653&view=rev
Log:
OpenCL: Mark printf format string argument
Fixes not warning on format string errors.
Added:
cfe/trunk/test/SemaOpenCL/printf-format-string-warnings.cl
Modifie
Author: arsenm
Date: Thu Feb 21 13:31:43 2019
New Revision: 354624
URL: http://llvm.org/viewvc/llvm-project?rev=354624&view=rev
Log:
AMDGPU: Don't emit debugger subtarget features
Keep the flag around for compatability.
Modified:
cfe/trunk/lib/Driver/ToolChains/AMDGPU.cpp
cfe/trunk/test/
Author: arsenm
Date: Fri Jun 14 06:39:57 2019
New Revision: 363390
URL: http://llvm.org/viewvc/llvm-project?rev=363390&view=rev
Log:
AMDGPU: Use AMDGPU toolchain for other OSes
This would need more work to actually support them, but this is less
wrong than the default.
Modified:
cfe/trunk/li
Author: arsenm
Date: Tue Jun 18 06:59:32 2019
New Revision: 363682
URL: http://llvm.org/viewvc/llvm-project?rev=363682&view=rev
Log:
AMDGPU: Disable errno by default
Modified:
cfe/trunk/lib/Driver/ToolChains/AMDGPU.h
cfe/trunk/test/Driver/fast-math.c
Modified: cfe/trunk/lib/Driver/ToolCh
Author: arsenm
Date: Tue Jun 18 07:10:01 2019
New Revision: 363684
URL: http://llvm.org/viewvc/llvm-project?rev=363684&view=rev
Log:
AMDGPU: Add GWS instruction builtins
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl
Modified: c
Author: arsenm
Date: Wed Jun 19 12:55:49 2019
New Revision: 363871
URL: http://llvm.org/viewvc/llvm-project?rev=363871&view=rev
Log:
Reapply "r363684: AMDGPU: Add GWS instruction builtins"
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amd
Author: arsenm
Date: Tue Jul 16 17:01:03 2019
New Revision: 366286
URL: http://llvm.org/viewvc/llvm-project?rev=366286&view=rev
Log:
AMDGPU: Add some missing builtins
Added:
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn-gfx10.cl
cfe/trunk/test/SemaOpenCL/builtins-amdgcn-error-gfx10-param.c
Author: arsenm
Date: Wed Jul 31 07:03:05 2019
New Revision: 367431
URL: http://llvm.org/viewvc/llvm-project?rev=367431&view=rev
Log:
AMDGPU: Add missing builtin declarations
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl
Modifie
Author: arsenm
Date: Mon Aug 5 20:28:37 2019
New Revision: 367973
URL: http://llvm.org/viewvc/llvm-project?rev=367973&view=rev
Log:
Builtins: Start adding half versions of math builtins
The implementation of the OpenCL builtin currently library uses 2
different hacks to get to the corresponding
Author: arsenm
Date: Thu Jun 20 14:33:57 2019
New Revision: 363986
URL: http://llvm.org/viewvc/llvm-project?rev=363986&view=rev
Log:
AMDGPU: Add DS GWS sema builtins
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn-ci.cl
cfe/trunk
Author: arsenm
Date: Fri Jun 21 18:30:00 2019
New Revision: 364123
URL: http://llvm.org/viewvc/llvm-project?rev=364123&view=rev
Log:
AMDGPU: Fix target builtins for gfx10
This wasn't setting some of the features from older generations.
Modified:
cfe/trunk/lib/Basic/Targets/AMDGPU.cpp
cfe
Author: arsenm
Date: Mon Jun 24 16:34:06 2019
New Revision: 364251
URL: http://llvm.org/viewvc/llvm-project?rev=364251&view=rev
Log:
AMDGPU: Fix missing declaration for mbcnt builtins
Modified:
cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.c
Author: arsenm
Date: Mon Apr 30 12:08:27 2018
New Revision: 331216
URL: http://llvm.org/viewvc/llvm-project?rev=331216&view=rev
Log:
AMDGPU: Add Vega12 and Vega20
Changes by
Matt Arsenault
Konstantin Zhuravlyov
Added:
cfe/trunk/test/CodeGenOpenCL/amdgpu-features.cl
cfe/trunk/test/Cod
Author: arsenm
Date: Tue Jul 10 07:03:50 2018
New Revision: 336676
URL: http://llvm.org/viewvc/llvm-project?rev=336676&view=rev
Log:
Update test for backend error message change
Modified:
cfe/trunk/test/CodeGen/backend-unsupported-error.ll
Modified: cfe/trunk/test/CodeGen/backend-unsupported
Author: arsenm
Date: Tue Jul 10 07:47:31 2018
New Revision: 336681
URL: http://llvm.org/viewvc/llvm-project?rev=336681&view=rev
Log:
AMDGPU: Try to fix test again
Modified:
cfe/trunk/test/CodeGen/backend-unsupported-error.ll
Modified: cfe/trunk/test/CodeGen/backend-unsupported-error.ll
URL:
Author: Matt Arsenault
Date: 2019-10-27T21:26:55-07:00
New Revision: 40ab8ae9fb70f1550815bf0f867148b5101a4f66
URL:
https://github.com/llvm/llvm-project/commit/40ab8ae9fb70f1550815bf0f867148b5101a4f66
DIFF:
https://github.com/llvm/llvm-project/commit/40ab8ae9fb70f1550815bf0f867148b5101a4f66.diff
Author: Matt Arsenault
Date: 2019-10-27T21:26:55-07:00
New Revision: 56a503bdba9c33fce4d8fe86494cfd9c0b62c88a
URL:
https://github.com/llvm/llvm-project/commit/56a503bdba9c33fce4d8fe86494cfd9c0b62c88a
DIFF:
https://github.com/llvm/llvm-project/commit/56a503bdba9c33fce4d8fe86494cfd9c0b62c88a.diff
Author: Matt Arsenault
Date: 2020-05-23T13:28:24-04:00
New Revision: 1d96dca9491e3d75c11c3cd1acff5fcda8c2f613
URL:
https://github.com/llvm/llvm-project/commit/1d96dca9491e3d75c11c3cd1acff5fcda8c2f613
DIFF:
https://github.com/llvm/llvm-project/commit/1d96dca9491e3d75c11c3cd1acff5fcda8c2f613.diff
Author: Matt Arsenault
Date: 2020-05-28T10:41:31-04:00
New Revision: cf4d4e366a2165f0e93948f166d76ae650aecc98
URL:
https://github.com/llvm/llvm-project/commit/cf4d4e366a2165f0e93948f166d76ae650aecc98
DIFF:
https://github.com/llvm/llvm-project/commit/cf4d4e366a2165f0e93948f166d76ae650aecc98.diff
Author: Matt Arsenault
Date: 2020-05-28T14:26:38-04:00
New Revision: 97f3f0bab0982f84745c7ac5ce8fb6b0918ff718
URL:
https://github.com/llvm/llvm-project/commit/97f3f0bab0982f84745c7ac5ce8fb6b0918ff718
DIFF:
https://github.com/llvm/llvm-project/commit/97f3f0bab0982f84745c7ac5ce8fb6b0918ff718.diff
Author: Matt Arsenault
Date: 2020-06-02T09:23:46-04:00
New Revision: 301a6da8c24a09052e3bda10e90b450b7b39ffea
URL:
https://github.com/llvm/llvm-project/commit/301a6da8c24a09052e3bda10e90b450b7b39ffea
DIFF:
https://github.com/llvm/llvm-project/commit/301a6da8c24a09052e3bda10e90b450b7b39ffea.diff
Author: Matt Arsenault
Date: 2020-04-10T13:37:32-04:00
New Revision: 4593e4131affa84e61d7b6844be409ba46d29f11
URL:
https://github.com/llvm/llvm-project/commit/4593e4131affa84e61d7b6844be409ba46d29f11
DIFF:
https://github.com/llvm/llvm-project/commit/4593e4131affa84e61d7b6844be409ba46d29f11.diff
Author: Matt Arsenault
Date: 2020-04-10T18:48:18-04:00
New Revision: 1e93b3d8a75638c2268df58e44a8738845df3ed5
URL:
https://github.com/llvm/llvm-project/commit/1e93b3d8a75638c2268df58e44a8738845df3ed5
DIFF:
https://github.com/llvm/llvm-project/commit/1e93b3d8a75638c2268df58e44a8738845df3ed5.diff
Author: Matt Arsenault
Date: 2020-04-13T11:48:45-07:00
New Revision: dc89a3efb43feedec04facfa2206de011d2606e7
URL:
https://github.com/llvm/llvm-project/commit/dc89a3efb43feedec04facfa2206de011d2606e7
DIFF:
https://github.com/llvm/llvm-project/commit/dc89a3efb43feedec04facfa2206de011d2606e7.diff
Author: Matt Arsenault
Date: 2020-04-15T09:17:26-04:00
New Revision: 3a612450508b314b7a6f4db142d0c619031d760e
URL:
https://github.com/llvm/llvm-project/commit/3a612450508b314b7a6f4db142d0c619031d760e
DIFF:
https://github.com/llvm/llvm-project/commit/3a612450508b314b7a6f4db142d0c619031d760e.diff
Author: Matt Arsenault
Date: 2020-06-26T15:07:07-04:00
New Revision: 9e03bdebc17a223416d682f64ef2046b8bf0fc98
URL:
https://github.com/llvm/llvm-project/commit/9e03bdebc17a223416d682f64ef2046b8bf0fc98
DIFF:
https://github.com/llvm/llvm-project/commit/9e03bdebc17a223416d682f64ef2046b8bf0fc98.diff
Author: Matt Arsenault
Date: 2020-04-27T12:14:51-04:00
New Revision: 5c03beefa720bddb3e3f53c595a76bce7ad50f37
URL:
https://github.com/llvm/llvm-project/commit/5c03beefa720bddb3e3f53c595a76bce7ad50f37
DIFF:
https://github.com/llvm/llvm-project/commit/5c03beefa720bddb3e3f53c595a76bce7ad50f37.diff
Author: Matt Arsenault
Date: 2020-04-27T13:32:00-04:00
New Revision: 580a9f2c307f8d475277f20999ad5820d171beba
URL:
https://github.com/llvm/llvm-project/commit/580a9f2c307f8d475277f20999ad5820d171beba
DIFF:
https://github.com/llvm/llvm-project/commit/580a9f2c307f8d475277f20999ad5820d171beba.diff
Author: Matt Arsenault
Date: 2020-08-06T15:52:26-04:00
New Revision: 30eeb742f1d11d7a7036e3b8a3bffc1dfd252082
URL:
https://github.com/llvm/llvm-project/commit/30eeb742f1d11d7a7036e3b8a3bffc1dfd252082
DIFF:
https://github.com/llvm/llvm-project/commit/30eeb742f1d11d7a7036e3b8a3bffc1dfd252082.diff
Author: Matt Arsenault
Date: 2020-05-05T09:33:18-04:00
New Revision: 684dc1bebe5cb70cfd27923940f9f8cba4f13195
URL:
https://github.com/llvm/llvm-project/commit/684dc1bebe5cb70cfd27923940f9f8cba4f13195
DIFF:
https://github.com/llvm/llvm-project/commit/684dc1bebe5cb70cfd27923940f9f8cba4f13195.diff
Author: Matt Arsenault
Date: 2020-05-08T20:57:56-04:00
New Revision: 03cb328d6f691bde88c754341ff3859d1c1ecc2f
URL:
https://github.com/llvm/llvm-project/commit/03cb328d6f691bde88c754341ff3859d1c1ecc2f
DIFF:
https://github.com/llvm/llvm-project/commit/03cb328d6f691bde88c754341ff3859d1c1ecc2f.diff
Author: Matt Arsenault
Date: 2020-05-09T16:00:17-04:00
New Revision: a881dc1103579926f039e81c0d25626ff8a582a9
URL:
https://github.com/llvm/llvm-project/commit/a881dc1103579926f039e81c0d25626ff8a582a9
DIFF:
https://github.com/llvm/llvm-project/commit/a881dc1103579926f039e81c0d25626ff8a582a9.diff
Author: Matt Arsenault
Date: 2020-05-12T09:41:07-04:00
New Revision: 123bee602a260150ff55c74287f583a67ee78f36
URL:
https://github.com/llvm/llvm-project/commit/123bee602a260150ff55c74287f583a67ee78f36
DIFF:
https://github.com/llvm/llvm-project/commit/123bee602a260150ff55c74287f583a67ee78f36.diff
Author: Matt Arsenault
Date: 2020-05-12T09:50:22-04:00
New Revision: 14e184571139ba4c7347ea547074c6d9ec9c7b14
URL:
https://github.com/llvm/llvm-project/commit/14e184571139ba4c7347ea547074c6d9ec9c7b14
DIFF:
https://github.com/llvm/llvm-project/commit/14e184571139ba4c7347ea547074c6d9ec9c7b14.diff
Author: Matt Arsenault
Date: 2020-05-14T12:33:31-04:00
New Revision: 235fb7dc24b1cf7034dfc76bb853ffb4ac5dec5d
URL:
https://github.com/llvm/llvm-project/commit/235fb7dc24b1cf7034dfc76bb853ffb4ac5dec5d
DIFF:
https://github.com/llvm/llvm-project/commit/235fb7dc24b1cf7034dfc76bb853ffb4ac5dec5d.diff
arsenm added a comment.
These should be convergent instead
https://reviews.llvm.org/D25343
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Author: arsenm
Date: Mon Dec 4 19:51:26 2017
New Revision: 319735
URL: http://llvm.org/viewvc/llvm-project?rev=319735&view=rev
Log:
AMDGPU: Don't add fp64 feature to r600 subtargets
Should fix test after r319709
Modified:
cfe/trunk/lib/Basic/Targets/AMDGPU.cpp
Modified: cfe/trunk/lib/Basic
@@ -334,6 +335,15 @@ template<> struct simplify_type {
}
};
+template <> struct GraphTraits {
arsenm wrote:
If we allowed bitcasts between address spaces with the same size, we could drop
addrspacecast constantexprs altogether
https://github.com/llvm/llv
@@ -17632,8 +17632,20 @@ Value *CodeGenFunction::EmitAMDGPUBuiltinExpr(unsigned
BuiltinID,
case AMDGPU::BI__builtin_amdgcn_mov_dpp:
case AMDGPU::BI__builtin_amdgcn_update_dpp: {
llvm::SmallVector Args;
-for (unsigned I = 0; I != E->getNumArgs(); ++I)
- Args.pu
@@ -17632,8 +17632,27 @@ Value *CodeGenFunction::EmitAMDGPUBuiltinExpr(unsigned
BuiltinID,
case AMDGPU::BI__builtin_amdgcn_mov_dpp:
case AMDGPU::BI__builtin_amdgcn_update_dpp: {
llvm::SmallVector Args;
-for (unsigned I = 0; I != E->getNumArgs(); ++I)
- Args.pu
https://github.com/arsenm requested changes to this pull request.
https://github.com/llvm/llvm-project/pull/68932
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@@ -52,6 +52,11 @@ static cl::opt ForceEmitZeroFlag(
cl::desc("Force all waitcnt instrs to be emitted as s_waitcnt vmcnt(0)
expcnt(0) lgkmcnt(0)"),
cl::init(false), cl::Hidden);
+static cl::opt
+PreciseMemOpFlag("amdgpu-precise-memory-op",
+ cl::de
@@ -1809,6 +1816,23 @@ bool SIInsertWaitcnts::shouldFlushVmCnt(MachineLoop *ML,
return HasVMemLoad && UsesVgprLoadedOutside;
}
+bool SIInsertWaitcnts::insertWaitcntAfterMemOp(MachineFunction &MF) {
+ bool Modified = false;
+
+ for (auto &MBB : MF) {
arsenm
https://github.com/arsenm approved this pull request.
Could probably golf this down for more sharing with the default path but this
is a start
https://github.com/llvm/llvm-project/pull/71139
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https://github.com/arsenm edited https://github.com/llvm/llvm-project/pull/68267
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@@ -0,0 +1,48 @@
+// REQUIRES: amdgpu-registered-target
+
+// RUN: %clang --offload-arch=gfx906 -S -o - -emit-llvm --cuda-device-only
-nogpuinc -nogpulib\
arsenm wrote:
This should use %clang_cc1, look at some of the other CodeGen* test run lines
for examples
https://github.com/arsenm approved this pull request.
https://github.com/llvm/llvm-project/pull/71669
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@@ -2794,6 +2794,14 @@ void ItaniumCXXABI::registerGlobalDtor(CodeGenFunction
&CGF, const VarDecl &D,
if (D.isNoDestroy(CGM.getContext()))
return;
+ // OpenMP offloading supports C++ constructors and destructors but we do not
+ // always have 'atexit' available. Inste
https://github.com/arsenm approved this pull request.
I think it would be better if we could eliminate ConstantExpr addrspacecasts
from the IR altogether, which would avoid most of the complexity here. I would
also somewhat prefer to push this DFS into a helper function, but can live with
it i
@@ -113,7 +120,7 @@ class EmitAssemblyHelper {
const CodeGenOptions &CodeGenOpts;
const clang::TargetOptions &TargetOpts;
const LangOptions &LangOpts;
- Module *TheModule;
+ llvm::Module *TheModule;
arsenm wrote:
Why did this suddenly need qualificatio
@@ -98,6 +100,11 @@ extern cl::opt PrintPipelinePasses;
static cl::opt ClSanitizeOnOptimizerEarlyEP(
"sanitizer-early-opt-ep", cl::Optional,
cl::desc("Insert sanitizers on OptimizerEarlyEP."), cl::init(false));
+
+// Re-link builtin bitcodes after optimization
+static c
@@ -1809,6 +1816,23 @@ bool SIInsertWaitcnts::shouldFlushVmCnt(MachineLoop *ML,
return HasVMemLoad && UsesVgprLoadedOutside;
}
+bool SIInsertWaitcnts::insertWaitcntAfterMemOp(MachineFunction &MF) {
+ bool Modified = false;
+
+ for (auto &MBB : MF) {
arsenm
@@ -1809,6 +1816,23 @@ bool SIInsertWaitcnts::shouldFlushVmCnt(MachineLoop *ML,
return HasVMemLoad && UsesVgprLoadedOutside;
}
+bool SIInsertWaitcnts::insertWaitcntAfterMemOp(MachineFunction &MF) {
+ bool Modified = false;
+
+ for (auto &MBB : MF) {
arsenm
@@ -2794,6 +2794,14 @@ void ItaniumCXXABI::registerGlobalDtor(CodeGenFunction
&CGF, const VarDecl &D,
if (D.isNoDestroy(CGM.getContext()))
return;
+ // OpenMP offloading supports C++ constructors and destructors but we do not
+ // always have 'atexit' available. Inste
@@ -0,0 +1,130 @@
+// RUN: %clang_cc1 -O3 -triple %itanium_abi_triple -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK,DEFAULT %s
+// RUN: %clang_cc1 -O3 -triple %itanium_abi_triple -freciprocal-math
-emit-llvm -o - %s | FileCheck -check-prefixes=CHECK,FLAG %s
+
+float base(
https://github.com/arsenm edited https://github.com/llvm/llvm-project/pull/72072
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https://github.com/arsenm approved this pull request.
https://github.com/llvm/llvm-project/pull/72072
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@@ -2227,14 +2227,6 @@ Value *ScalarExprEmitter::VisitCastExpr(CastExpr *CE) {
llvm::Value *V = CE->changesVolatileQualification()
? EmitLoadOfLValue(CE)
: Visit(const_cast(E));
-if (V) {
- // CK_NoOp can model a po
https://github.com/arsenm commented:
128-bit division should already work, we have an IR integer division expansion
for > 64-bit divides. I think moving towards getting the infrastructure to a
place where we can link in compiler-rt binaries is a good thing, but I don't
think we're in a positio
https://github.com/arsenm edited https://github.com/llvm/llvm-project/pull/71978
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@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -596,6 +596,7 @@ static bool mustPreserveGV(const GlobalValue &GV) {
if (const Function *F = dyn_cast(&GV))
return F->isDeclaration() || F->getName().startswith("__asan_") ||
F->getName().startswith("__sanitizer_") ||
+ F->getName() == "__divti3" |
@@ -937,27 +938,105 @@ bool CodeGenAction::loadLinkModules(CompilerInstance
&CI) {
for (const CodeGenOptions::BitcodeFileToLink &F :
CI.getCodeGenOpts().LinkBitcodeFiles) {
-auto BCBuf = CI.getFileManager().getBufferForFile(F.Filename);
-if (!BCBuf) {
+
+
@@ -3630,10 +3631,17 @@ SDValue SITargetLowering::LowerCall(CallLoweringInfo
&CLI,
std::vector Ops;
Ops.push_back(Chain);
+ bool AddTargetGlobalAddr = true;
+ // Try to find the callee in the current module.
+ if (isa(Callee)) {
+Callee = DAG.getSymbolFunctionGloba
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/68267
>From f09d8efdcbb5ffb9cd39d686205a120b6a82a01b Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Thu, 31 Aug 2023 17:33:35 -0400
Subject: [PATCH] clang: Add pragma clang fp reciprocal
Just follow along with the
@@ -0,0 +1,31 @@
+//=== AMDGPUAddrSpace.h -*- C++
-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM
Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apa
@@ -2659,8 +2659,9 @@ An error will be given if:
- Specified values violate subtarget specifications;
- Specified values are not compatible with values provided through other
attributes;
- - The AMDGPU target backend is unable to create machine code that can meet
the
https://github.com/arsenm approved this pull request.
https://github.com/llvm/llvm-project/pull/74587
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