llvm-project/clang/test/CodeGenCUDA
Michael Liao 4e5d9c8803 [Internalize] Preserve variables externally initialized.
- ``externally_initialized`` variables would be initialized or modified
  elsewhere. Particularly, CUDA or HIP may have host code to initialize
  or modify ``externally_initialized`` device variables, which may not
  be explicitly referenced on the device side but may still be used
  through the host side interfaces. Not preserving them triggers the
  elimination of them in the GlobalDCE and breaks the user code.

Reviewed By: yaxunl

Differential Revision: https://reviews.llvm.org/D105135
2021-07-08 10:48:19 -04:00
..
Inputs [HIP] Emit kernel symbol 2021-03-01 16:31:40 -05:00
address-spaces.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
alias.cu
amdgpu-atomic-ops.cu Let clang atomic builtins fetch add/sub support floating point types 2021-04-06 15:44:00 -04:00
amdgpu-func-attrs.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
amdgpu-hip-implicit-kernarg.cu
amdgpu-kernel-arg-pointer-type.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
amdgpu-kernel-attrs.cu Relands "[HIP] Change default --gpu-max-threads-per-block value to 1024" 2021-02-12 10:53:59 -05:00
amdgpu-visibility.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
amdgpu-workgroup-size.cu [AMDGPU] Add __builtin_amdgcn_workgroup_size_x/y/z 2020-03-28 01:03:20 -04:00
builtin-mangled-name.cu [CUDA][HIP] add __builtin_get_device_side_mangled_name 2021-03-25 15:25:29 -04:00
builtins-amdgcn.cu [HIP] Fix amdgcn builtin for long type 2021-06-03 19:05:56 -04:00
constexpr-variables.cu [CUDA][HIP] Support accessing static device variable in host code for -fno-gpu-rdc 2020-08-05 07:57:38 -04:00
convergent.cu [Clang] [NFC] fix CHECK lines for convergent attribute tests 2021-06-29 00:21:07 +05:30
correctly-rounded-div.cu [HIP] Fix device lib selection 2021-05-01 20:31:11 -04:00
cuda-builtin-vars.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
cxx-call-kernel.cpp Fix test cxx-call-kernel.cpp 2021-03-01 17:10:53 -05:00
debug-info-address-class.cu
debug-info-template.cu
deferred-diag.cu Speed up deferred diagnostic emitter 2020-04-06 13:07:43 -04:00
dependent-libs.cu
device-fun-linkage.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
device-init-fun.cu
device-stub.cu -fno-semantic-interposition: Don't set dso_local on GlobalVariable 2021-05-19 16:08:28 -07:00
device-use-host-var.cu CUDA/HIP: Change device-use-host-var.cu's NOT "external" check to include variable name 2021-06-04 13:10:00 -04:00
device-var-init.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
device-var-linkage.cu -fno-semantic-interposition: Don't set dso_local on GlobalVariable 2021-05-19 16:08:28 -07:00
device-vtable.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
dft-func-attr-skip-intrinsic.hip [Clang] [NFC] fix CHECK lines for convergent attribute tests 2021-06-29 00:21:07 +05:30
filter-decl.cu
flush-denormals.cu [CUDA][HIP] rename -fcuda-flush-denormals-to-zero 2021-04-05 00:13:51 -04:00
fp-contract.cu [HIP] Fix regressions due to fp contract change 2020-11-24 08:10:06 -05:00
function-overload.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
host-used-device-var.cu [Internalize] Preserve variables externally initialized. 2021-07-08 10:48:19 -04:00
kernel-amdgcn.cu Relands "[HIP] Change default --gpu-max-threads-per-block value to 1024" 2021-02-12 10:53:59 -05:00
kernel-args-alignment.cu
kernel-args.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
kernel-call.cu
kernel-dbg-info.cu [HIP] Emit kernel symbol 2021-03-01 16:31:40 -05:00
kernel-stub-name.cu [HIP, test] Fix use of undef FileCheck var 2021-04-04 19:30:49 +01:00
lambda-reference-var.cu [test] Make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 13:59:44 -08:00
lambda.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
launch-bounds.cu
library-builtin.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
link-device-bitcode.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
llvm-used.cu Change some addUsedGlobal to addUsedOrCompilerUsedGlobal 2021-02-26 10:42:07 -08:00
managed-var.cu [IR] Simplify createReplacementInstr 2021-06-23 10:47:43 +01:00
ms-linker-options.cu Revert "[hip][cuda] Enable extended lambda support on Windows." 2021-02-04 07:10:46 -05:00
norecurse.cu [OpenCL][CUDA][HIP][SYCL] Add norecurse 2020-02-16 20:41:00 -05:00
nothrow.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
openmp-target.cu
printf-aggregate.cu
printf.cu
profile-coverage-mapping.cu [PGO][CUDA][HIP] Skip generating profile on the device stub and wrong-side functions. 2020-08-10 11:01:46 -04:00
propagate-metadata.cu [clang][cli] Remove -f[no-]trapping-math from -cc1 command line 2021-01-12 10:00:23 +01:00
ptx-kernels.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
redux-builtins.cu [Clang][NVPTX] Add NVPTX intrinsics and builtins for CUDA PTX redux.sync instructions 2021-05-17 09:46:59 -07:00
static-device-var-no-rdc.cu [CUDA][HIP] Fix device template variables 2021-05-12 11:13:29 -04:00
static-device-var-rdc.cu -fno-semantic-interposition: Don't set dso_local on GlobalVariable 2021-05-19 16:08:28 -07:00
surface.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
texture.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
types.cu [test] Add {{.*}} to make ELF tests immune to dso_local/dso_preemptable/(none) differences 2020-12-31 00:27:11 -08:00
unnamed-types.cu [HIP] Emit kernel symbol 2021-03-01 16:31:40 -05:00
unused-global-var.cu [Internalize] Preserve variables externally initialized. 2021-07-08 10:48:19 -04:00
usual-deallocators.cu [CUDA] Normalize handling of defauled dtor. 2021-01-21 10:48:07 -08:00
vtbl.cu [CUDA][HIP] Fix store of vtbl in ctor 2021-06-08 10:24:44 -04:00