dawn-cmake/test/ptr_ref/store/local/i32.wgsl.expected.spvasm
Ben Clayton 0aa7edbbd5 transform/spirv: Use InlinePointerLets & Simplify
arrayLength() will take a pointer to a storage buffer array.
This pointer may pass through function scoped let statements.
To make this intrinsic easier to generate, inline the pointer lets and
remove chains of &*&*.

Bug: tint:806
Change-Id: Ib2c79a9c38cba7391cbb4313986af9a72b0f0435
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54060
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
2021-06-10 17:34:44 +00:00

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; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 15
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main"
OpExecutionMode %main LocalSize 1 1 1
OpName %main "main"
OpName %i "i"
%void = OpTypeVoid
%1 = OpTypeFunction %void
%int = OpTypeInt 32 1
%int_123 = OpConstant %int 123
%_ptr_Function_int = OpTypePointer Function %int
%9 = OpConstantNull %int
%int_100 = OpConstant %int 100
%int_20 = OpConstant %int 20
%int_3 = OpConstant %int 3
%main = OpFunction %void None %1
%4 = OpLabel
%i = OpVariable %_ptr_Function_int Function %9
OpStore %i %int_123
OpStore %i %int_123
%12 = OpIAdd %int %int_100 %int_20
%14 = OpIAdd %int %12 %int_3
OpStore %i %14
OpReturn
OpFunctionEnd