8134a8fc3f
Data layout queries may be issued for types whose size exceeds the range of 32-bit integer as well as for types that don't have a size known at compile time, such as scalable vectors. Use best practices from LLVM IR and adopt `llvm::TypeSize` for size-related queries and `uint64_t` for alignment-related queries. See #72678.
62 lines
1.6 KiB
MLIR
62 lines
1.6 KiB
MLIR
// RUN: mlir-translate -mlir-to-llvmir %s -split-input-file -verify-diagnostics | FileCheck %s
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// CHECK: target datalayout
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// CHECK: E-
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// CHECK: A4-
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// CHECK: S128-
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// CHECK: i64:64:128
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// CHECK: f80:128:256
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// CHECK: p0:32:64:128
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// CHECK: p1:32:32:32:16
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module attributes {dlti.dl_spec = #dlti.dl_spec<
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#dlti.dl_entry<"dlti.endianness", "big">,
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#dlti.dl_entry<"dlti.alloca_memory_space", 4 : ui32>,
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#dlti.dl_entry<"dlti.stack_alignment", 128 : i32>,
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#dlti.dl_entry<index, 64>,
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#dlti.dl_entry<i64, dense<[64,128]> : vector<2xi64>>,
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#dlti.dl_entry<f80, dense<[128,256]> : vector<2xi64>>,
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#dlti.dl_entry<!llvm.ptr, dense<[32,64,128]> : vector<3xi64>>,
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#dlti.dl_entry<!llvm.ptr<1>, dense<[32,32,32,16]> : vector<4xi64>>
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>} {
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llvm.func @foo() {
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llvm.return
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}
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}
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// -----
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// CHECK: target datalayout
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// CHECK: e
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// CHECK-NOT: A0
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// CHECK-NOT: S0
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module attributes {dlti.dl_spec = #dlti.dl_spec<
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#dlti.dl_entry<"dlti.endianness", "little">,
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#dlti.dl_entry<"dlti.alloca_memory_space", 0 : ui32>,
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#dlti.dl_entry<"dlti.stack_alignment", 0 : i32>
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>} {
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llvm.func @bar() {
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llvm.return
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}
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}
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// -----
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// expected-error@below {{unsupported data layout for non-signless integer 'ui64'}}
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module attributes {dlti.dl_spec = #dlti.dl_spec<
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#dlti.dl_entry<ui64, dense<[64,128]> : vector<2xi64>>>
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} {}
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// -----
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// expected-error@below {{unsupported type in data layout: 'bf16'}}
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module attributes {dlti.dl_spec = #dlti.dl_spec<
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#dlti.dl_entry<bf16, dense<[64,128]> : vector<2xi64>>>
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} {}
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// -----
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// expected-error@below {{unsupported data layout key "foo"}}
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module attributes {dlti.dl_spec = #dlti.dl_spec<
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#dlti.dl_entry<"foo", dense<[64,128]> : vector<2xi64>>>
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} {}
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