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nir_lower_io: Add addr_format_is_offset helper

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5889>
This commit is contained in:
Jesse Natalie
2020-07-14 10:38:32 -07:00
committed by Marge Bot
parent d00487dd42
commit bf138c1fd4
1 changed files with 8 additions and 2 deletions
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10
src/compiler/nir/nir_lower_io.c
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@@ -775,6 +775,12 @@ addr_format_is_global(nir_address_format addr_format)
addr_format == nir_address_format_64bit_bounded_global; addr_format == nir_address_format_64bit_bounded_global;
} }
static bool
addr_format_is_offset(nir_address_format addr_format)
{
return addr_format == nir_address_format_32bit_offset;
}
static nir_ssa_def * static nir_ssa_def *
addr_to_global(nir_builder *b, nir_ssa_def *addr, addr_to_global(nir_builder *b, nir_ssa_def *addr,
nir_address_format addr_format) nir_address_format addr_format)
@@ -843,7 +849,7 @@ build_explicit_io_load(nir_builder *b, nir_intrinsic_instr *intrin,
op = nir_intrinsic_load_kernel_input; op = nir_intrinsic_load_kernel_input;
break; break;
case nir_var_mem_shared: case nir_var_mem_shared:
assert(addr_format == nir_address_format_32bit_offset); assert(addr_format_is_offset(addr_format));
op = nir_intrinsic_load_shared; op = nir_intrinsic_load_shared;
break; break;
default: default:
@@ -938,7 +944,7 @@ build_explicit_io_store(nir_builder *b, nir_intrinsic_instr *intrin,
op = nir_intrinsic_store_global; op = nir_intrinsic_store_global;
break; break;
case nir_var_mem_shared: case nir_var_mem_shared:
assert(addr_format == nir_address_format_32bit_offset); assert(addr_format_is_offset(addr_format));
op = nir_intrinsic_store_shared; op = nir_intrinsic_store_shared;
break; break;
default: default: