59f34e8c2b
This PR: * adds Lifetime intrinsics/instructions * fixes how the binary header is emitted (correct version and better approximation of Bound) * add validation into more test cases
17 lines
741 B
LLVM
17 lines
741 B
LLVM
; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
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; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}
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; CHECK-SPIRV: OpDecorate %[[#Id:]] BuiltIn GlobalLinearId
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; CHECK-SPIRV: %[[#Id:]] = OpVariable %[[#]]
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@__spirv_BuiltInGlobalLinearId = external addrspace(1) global i32
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define spir_kernel void @f(i32 addrspace(1)* nocapture %order) {
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entry:
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%0 = load i32, i32 addrspace(4)* addrspacecast (i32 addrspace(1)* @__spirv_BuiltInGlobalLinearId to i32 addrspace(4)*), align 4
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;; Need to store the result somewhere, otherwise the access to GlobalLinearId
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;; may be removed.
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store i32 %0, i32 addrspace(1)* %order, align 4
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ret void
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}
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