fad1972d74
Current implementation outputs opcode is an immediate but spirv-tools
requires that the name of the operation without "Op" is needed for the
instruction OpSpecConstantOp
that is if the opcode is OpBitcast the instruction must be
`%1 = OpSpecConstantOp %6 Bitcast %17`
instead of
`%1 = OpBitcast %6 124 %17`
[refer this commit for more
info](0f166be68d)
---------
Co-authored-by: Dmitry Sidorov <dmitry.sidorov@intel.com>
Co-authored-by: Ebin-McW <ebin.jose@multicorewareinc.com>
29 lines
1.5 KiB
LLVM
29 lines
1.5 KiB
LLVM
; This test is to check that correct virtual register type is created after ptrtoint.
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; RUN: llc -verify-machineinstrs -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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; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s
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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: OpName %[[GlobalValue:.*]] "dev_global"
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; CHECK-DAG: %[[TyI64:.*]] = OpTypeInt 64 0
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; CHECK-DAG: %[[TyStruct:.*]] = OpTypeStruct %[[TyI64]] %[[TyI64]]
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; CHECK-DAG: %[[Const128:.*]] = OpConstant %[[TyI64]] 128
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; CHECK-DAG: %[[GlobalValue]] = OpVariable
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; CHECK-DAG: %[[PtrToInt:.*]] = OpSpecConstantOp %[[TyI64]] ConvertPtrToU %[[GlobalValue]]
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; TODO: The following bitcast line looks unneeded and we may expect it to be removed in future
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; CHECK-DAG: %[[UseGlobalValue:.*]] = OpSpecConstantOp %[[TyI64]] Bitcast %[[PtrToInt]]
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; CHECK-DAG: %[[ConstComposite:.*]] = OpConstantComposite %[[TyStruct]] %[[Const128]] %[[UseGlobalValue]]
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; CHECK-DAG: %[[TyPtrStruct:.*]] = OpTypePointer CrossWorkgroup %[[TyStruct]]
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; CHECK: OpVariable %[[TyPtrStruct]] CrossWorkgroup %[[ConstComposite]]
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; CHECK: OpFunction
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@dev_global = addrspace(1) global [2 x i32] zeroinitializer
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@__AsanDeviceGlobalMetadata = addrspace(1) global { i64, i64 } { i64 128, i64 ptrtoint (ptr addrspace(1) @dev_global to i64) }
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define void @foo() {
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entry:
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ret void
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}
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