5f99eb9b13
Re-land of #116636 Adds a new address spaces: hlsl_private. Variables with such address space will be emitted with a Private storage class. This is useful for variables global to a SPIR-V module, since up to now, they were still emitted with a Function storage class, which is wrong. --------- Signed-off-by: Nathan Gauër <brioche@google.com>
16 lines
625 B
LLVM
16 lines
625 B
LLVM
; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv-unknown-vulkan1.3-compute %s -o - | FileCheck %s
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; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv-unknown-vulkan1.3-compute %s -o - -filetype=obj | spirv-val %}
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; CHECK-DAG: %[[#U32:]] = OpTypeInt 32 0
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; CHECK-DAG: %[[#VAL:]] = OpConstant %[[#U32]] 456
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; CHECK-DAG: %[[#VTYPE:]] = OpTypePointer Private %[[#U32]]
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; CHECK-DAG: %[[#VAR:]] = OpVariable %[[#VTYPE]] Private %[[#VAL]]
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; CHECK-NOT: OpDecorate %[[#VAR]] LinkageAttributes
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@PrivInternal = internal addrspace(10) global i32 456
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define void @main() {
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%l = load i32, ptr addrspace(10) @PrivInternal
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ret void
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}
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