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Copy Elementtype Attribute to IR at Link step
Copying IR during linking causes a type mismatch due to the field being missing in IRMover/Valuemapper. Adds the full range of typed attributes including elementtype attribute in the copy functions. Patch by Chenyang Liu Differential Revision: https://reviews.llvm.org/D108796
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%struct = type {i32, i8} | ||
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define void @struct_elementtype_2() { | ||
call %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct* elementtype(%struct) null, i32 0, i32 0) | ||
ret void | ||
} | ||
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declare %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct*, i32, i32) |
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; RUN: llvm-link %S/Inputs/elementtype-struct-2.ll %s -S | FileCheck %s | ||
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; Check that the attribute for elementtype matches when linking. | ||
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; CHECK: define void @struct_elementtype_2 | ||
; CHECK: call %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct* elementtype(%struct) null, i32 0, i32 0) | ||
; CHECK: define void @struct_elementtype | ||
; CHECK: call %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct* elementtype(%struct) null, i32 0, i32 0) | ||
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%struct = type {i32, i8} | ||
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define void @struct_elementtype() { | ||
call %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct* elementtype(%struct) null, i32 0, i32 0) | ||
ret void | ||
} | ||
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declare %struct* @llvm.preserve.array.access.index.p0s_structs.p0s_structs(%struct*, i32, i32) |