9a698a67e2
The OpenACC standard is going to change to clarify that init, shutdown,
and set should only have a single architecture in each 'device_type'
clause. This patch implements that restriction.
See: https://github.com/OpenACC/openacc-spec/pull/550
49 lines
2.8 KiB
C
49 lines
2.8 KiB
C
// RUN: %clang_cc1 -fopenacc -emit-cir -fclangir %s -o - | FileCheck %s
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void acc_init(int cond) {
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// CHECK: cir.func{{.*}} @acc_init(%[[ARG:.*]]: !s32i{{.*}}) {
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// CHECK-NEXT: %[[COND:.*]] = cir.alloca !s32i, !cir.ptr<!s32i>, ["cond", init]
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// CHECK-NEXT: cir.store %[[ARG]], %[[COND]] : !s32i, !cir.ptr<!s32i>
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#pragma acc init
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// CHECK-NEXT: acc.init loc(#{{[a-zA-Z0-9]+}}){{$}}
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#pragma acc init device_type(*)
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// CHECK-NEXT: acc.init attributes {device_types = [#acc.device_type<star>]}
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#pragma acc init device_type(nvidia)
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// CHECK-NEXT: acc.init attributes {device_types = [#acc.device_type<nvidia>]}
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#pragma acc init device_type(NVIDIA)
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// CHECK-NEXT: acc.init attributes {device_types = [#acc.device_type<nvidia>]}
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#pragma acc init device_type(HoSt) device_type(MuLtIcORe)
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// CHECK-NEXT: acc.init attributes {device_types = [#acc.device_type<host>, #acc.device_type<multicore>]}
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#pragma acc init if(cond)
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// CHECK-NEXT: %[[COND_LOAD:.*]] = cir.load{{.*}} %[[COND]] : !cir.ptr<!s32i>, !s32i
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// CHECK-NEXT: %[[COND_CAST:.*]] = cir.cast(int_to_bool, %[[COND_LOAD]] : !s32i), !cir.bool
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// CHECK-NEXT: %[[BOOL_CONV:.*]] = builtin.unrealized_conversion_cast %[[COND_CAST]] : !cir.bool to i1
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// CHECK-NEXT: acc.init if(%[[BOOL_CONV]])
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#pragma acc init if(1)
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// CHECK-NEXT: %[[ONE_LITERAL:.*]] = cir.const #cir.int<1> : !s32i
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// CHECK-NEXT: %[[ONE_TO_BOOL_CAST:.*]] = cir.cast(int_to_bool, %[[ONE_LITERAL]] : !s32i), !cir.bool
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// CHECK-NEXT: %[[BOOL_CONV:.*]] = builtin.unrealized_conversion_cast %[[ONE_TO_BOOL_CAST]] : !cir.bool to i1
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// CHECK-NEXT: acc.init if(%[[BOOL_CONV]])
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#pragma acc init device_num(cond)
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// CHECK-NEXT: %[[COND_LOAD:.*]] = cir.load{{.*}} %[[COND]] : !cir.ptr<!s32i>, !s32i
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// CHECK-NEXT: %[[COND_CONV:.*]] = builtin.unrealized_conversion_cast %[[COND_LOAD]] : !s32i to si32
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// CHECK-NEXT: acc.init device_num(%[[COND_CONV]] : si32)
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#pragma acc init device_num(1)
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// CHECK-NEXT: %[[ONE_LITERAL:.*]] = cir.const #cir.int<1> : !s32i
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// CHECK-NEXT: %[[ONE_CONV:.*]] = builtin.unrealized_conversion_cast %[[ONE_LITERAL]] : !s32i to si32
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// CHECK-NEXT: acc.init device_num(%[[ONE_CONV]] : si32)
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#pragma acc init if(cond) device_num(cond) device_type(*)
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// CHECK-NEXT: %[[COND_LOAD:.*]] = cir.load{{.*}} %[[COND]] : !cir.ptr<!s32i>, !s32i
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// CHECK-NEXT: %[[COND_CAST:.*]] = cir.cast(int_to_bool, %[[COND_LOAD]] : !s32i), !cir.bool
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// CHECK-NEXT: %[[BOOL_CONV:.*]] = builtin.unrealized_conversion_cast %[[COND_CAST]] : !cir.bool to i1
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// CHECK-NEXT: %[[COND_LOAD:.*]] = cir.load{{.*}} %[[COND]] : !cir.ptr<!s32i>, !s32i
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// CHECK-NEXT: %[[COND_CONV:.*]] = builtin.unrealized_conversion_cast %[[COND_LOAD]] : !s32i to si32
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// CHECK-NEXT: acc.init device_num(%[[COND_CONV]] : si32) if(%[[BOOL_CONV]]) attributes {device_types = [#acc.device_type<star>]}
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}
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