dawn-cmake/test/tint/bug/chromium/1442551.wgsl.expected.spvasm
James Price e162a1adee [spirv-writer] Don't emit abstract accessor source
When traverseing an accessor expression, stop as soon as we hit a
source object that has a constant value. This prevents us from trying
to emit expressions that have abstract types and no materialization
nodes.

Bug: chromium:1442551
Change-Id: I8296ae58e63624e647052cdf966dbff15630a4d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/132040
Auto-Submit: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
2023-05-09 10:57:21 +00:00

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; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 16
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
OpExecutionMode %unused_entry_point LocalSize 1 1 1
OpName %unused_entry_point "unused_entry_point"
OpName %f "f"
OpName %b "b"
%void = OpTypeVoid
%1 = OpTypeFunction %void
%int = OpTypeInt 32 1
%int_1 = OpConstant %int 1
%v2int = OpTypeVector %int 2
%int_2 = OpConstant %int 2
%11 = OpConstantComposite %v2int %int_1 %int_2
%_ptr_Function_int = OpTypePointer Function %int
%15 = OpConstantNull %int
%unused_entry_point = OpFunction %void None %1
%4 = OpLabel
OpReturn
OpFunctionEnd
%f = OpFunction %void None %1
%6 = OpLabel
%b = OpVariable %_ptr_Function_int Function %15
%12 = OpVectorExtractDynamic %int %11 %int_1
OpStore %b %12
OpReturn
OpFunctionEnd