0fbaf03f70
Handle a special case when StoreInst's value operand is a kernel argument of a pointer type. Since these arguments could have either a basic element type (e.g. float*) or OpenCL builtin type (sampler_t), bitcast the StoreInst's value operand to default pointer element type (i8). This pull request addresses the issue https://github.com/llvm/llvm-project/issues/72864
19 lines
741 B
LLVM
19 lines
741 B
LLVM
; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s
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; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}
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; CHECK-DAG: %[[#CHAR:]] = OpTypeInt 8
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; CHECK-DAG: %[[#GLOBAL_PTR_CHAR:]] = OpTypePointer CrossWorkgroup %[[#CHAR]]
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define spir_kernel void @foo(ptr addrspace(1) %arg) !kernel_arg_addr_space !1 !kernel_arg_access_qual !2 !kernel_arg_type !3 !kernel_arg_base_type !3 !kernel_arg_type_qual !4 {
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%var = alloca ptr addrspace(1), align 8
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; CHECK: %[[#]] = OpFunctionParameter %[[#GLOBAL_PTR_CHAR]]
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; CHECK-NOT: %[[#]] = OpBitcast %[[#]] %[[#]]
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store ptr addrspace(1) %arg, ptr %var, align 8
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ret void
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}
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!1 = !{i32 1}
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!2 = !{!"none"}
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!3 = !{!"char*"}
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!4 = !{!""}
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