llvm-project

Commit Graph

Author	SHA1	Message	Date
Konstantin Zhuravlyov	3fdf3b1539	AMDGPU: Update AMDHSA code object version handling Differential Revision: https://reviews.llvm.org/D89076	2020-10-14 13:04:27 -04:00
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	b22828f2fb	AMDGPU: Fix default device handling When no device name is specified, default to kaveri for HSA since SI is not supported and it woud fail. Default to "tahiti" instead of "SI" since these are effectively the same, and tahiti is an actual device. Move default device handling to the TargetMachine rather than the AMDGPUSubtarget. The module ISA version is computed from the device name provided with the target machine, so the attributes printed by the AsmPrinter were inconsistent with those computed in the subtarget. Also remove DevName field from subtarget since it's redundant with getCPU() in the superclass. llvm-svn: 258901	2016-01-27 02:17:49 +00:00

Author

SHA1

Message

Date

Konstantin Zhuravlyov

3fdf3b1539

AMDGPU: Update AMDHSA code object version handling

Differential Revision: https://reviews.llvm.org/D89076

2020-10-14 13:04:27 -04:00

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

b22828f2fb

AMDGPU: Fix default device handling

When no device name is specified, default to kaveri
for HSA since SI is not supported and it woud fail.

Default to "tahiti" instead of "SI" since these are
effectively the same, and tahiti is an actual device.

Move default device handling to the TargetMachine
rather than the AMDGPUSubtarget. The module ISA version
is computed from the device name provided with the target
machine, so the attributes printed by the AsmPrinter were
inconsistent with those computed in the subtarget.

Also remove DevName field from subtarget since it's redundant
with getCPU() in the superclass.

llvm-svn: 258901

2016-01-27 02:17:49 +00:00

3 Commits