3 Commits

Author	SHA1	Message	Date
Sebastian Neubauer	5733167f54	[AMDGPU] Mark amdgpu_gfx functions as module entry function ... - Allows lds allocations - Writes resource usage into COMPUTE_PGM_RSRC1 registers in PAL metadata Differential Revision: https://reviews.llvm.org/D92946	2020-12-14 10:43:39 +01:00
Sebastian Neubauer	edd675643d	[AMDGPU] Emit stack frame size in metadata ... Add .shader_functions to pal metadata, which contains the stack frame size for all non-entry-point functions. Differential Revision: https://reviews.llvm.org/D90036	2020-11-25 16:30:02 +01:00
Sebastian Neubauer	a022b1ccd8	[AMDGPU] Add amdgpu_gfx calling convention ... Add a calling convention called amdgpu_gfx for real function calls within graphics shaders. For the moment, this uses the same calling convention as other calls in amdgpu, with registers excluded for return address, stack pointer and stack buffer descriptor. Differential Revision: https://reviews.llvm.org/D88540	2020-11-09 16:51:44 +01:00