[flang][acc] Implement PointerLikeType API gen[Allocate/Free/Copy] #163660
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| Original file line number | Diff line number | Diff line change |
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| // RUN: fir-opt %s --split-input-file --pass-pipeline="builtin.module(func.func(test-acc-pointer-like-interface{test-mode=alloc}))" 2>&1 | FileCheck %s | ||
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| // The tests here use a synthetic hlfir.declare in order to ensure that the hlfir dialect is | ||
| // loaded. This is required because the pass used is part of OpenACC test passes outside of | ||
| // flang and the APIs being test may generate hlfir even when it does not appear. | ||
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| func.func @test_ref_scalar_alloc() { | ||
| %0 = fir.alloca f32 {test.ptr} | ||
| %1:2 = hlfir.declare %0 {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.alloca f32 {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.alloca f32 | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_ref_static_array_alloc() { | ||
| %0 = fir.alloca !fir.array<10x20xf32> {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.alloca !fir.array<10x20xf32> {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.alloca !fir.array<10x20xf32> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_ref_derived_type_alloc() { | ||
| %0 = fir.alloca !fir.type<_QTt{i:i32}> {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.alloca !fir.type<_QTt{i:i32}> {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.alloca !fir.type<_QTt{i:i32}> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_heap_scalar_alloc() { | ||
| %0 = fir.allocmem f32 {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.allocmem f32 {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.allocmem f32 | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_heap_static_array_alloc() { | ||
| %0 = fir.allocmem !fir.array<10x20xf32> {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.allocmem !fir.array<10x20xf32> {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.allocmem !fir.array<10x20xf32> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_ptr_scalar_alloc() { | ||
| %0 = fir.alloca f32 | ||
| %1 = fir.convert %0 {test.ptr} : (!fir.ref<f32>) -> !fir.ptr<f32> | ||
| %2:2 = hlfir.declare %0 {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation | ||
| // CHECK: Generated: %{{.*}} = fir.alloca f32 | ||
| // CHECK: Generated: %{{.*}} = fir.convert %{{.*}} : (!fir.ref<f32>) -> !fir.ptr<f32> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_llvm_ptr_scalar_alloc() { | ||
| %0 = fir.alloca f32 | ||
| %1 = fir.convert %0 {test.ptr} : (!fir.ref<f32>) -> !fir.llvm_ptr<f32> | ||
| %2:2 = hlfir.declare %0 {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation | ||
| // CHECK: Generated: %{{.*}} = fir.alloca f32 | ||
| // CHECK: Generated: %{{.*}} = fir.convert %{{.*}} : (!fir.ref<f32>) -> !fir.llvm_ptr<f32> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_dynamic_array_alloc_fails(%arg0: !fir.ref<!fir.array<?xf32>>) { | ||
| %0 = fir.convert %arg0 {test.ptr} : (!fir.ref<!fir.array<?xf32>>) -> !fir.llvm_ptr<!fir.array<?xf32>> | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Failed to generate alloc for operation: %{{.*}} = fir.convert %{{.*}} {test.ptr} : (!fir.ref<!fir.array<?xf32>>) -> !fir.llvm_ptr<!fir.array<?xf32>> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_unlimited_polymorphic_alloc_fails() { | ||
| %0 = fir.alloca !fir.class<none> {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Failed to generate alloc for operation: %{{.*}} = fir.alloca !fir.class<none> {test.ptr} | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_dynamic_char_alloc_fails(%arg0: !fir.ref<!fir.char<1,?>>) { | ||
| %0 = fir.convert %arg0 {test.ptr} : (!fir.ref<!fir.char<1,?>>) -> !fir.llvm_ptr<!fir.char<1,?>> | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Failed to generate alloc for operation: %{{.*}} = fir.convert %{{.*}} {test.ptr} : (!fir.ref<!fir.char<1,?>>) -> !fir.llvm_ptr<!fir.char<1,?>> | ||
| return | ||
| } | ||
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| // ----- | ||
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| func.func @test_static_char_alloc() { | ||
| %0 = fir.alloca !fir.char<1,10> {test.ptr} | ||
| %var = fir.alloca f32 | ||
| %1:2 = hlfir.declare %var {uniq_name = "load_hlfir"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>) | ||
| // CHECK: Successfully generated alloc for operation: %{{.*}} = fir.alloca !fir.char<1,10> {test.ptr} | ||
| // CHECK: Generated: %{{.*}} = fir.alloca !fir.char<1,10> | ||
| return | ||
| } |
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