[flang-commits] [flang] bac88e8 - [flang] Add RISCV-64 support to Optimizer/CodeGen/Target.cpp
Qihan Cai via flang-commits
flang-commits at lists.llvm.org
Mon Nov 28 14:49:33 PST 2022
Author: Qihan Cai
Date: 2022-11-29T09:49:26+11:00
New Revision: bac88e898f3da5ec0469d86e4cf03aa58d2f9b2c
URL: https://github.com/llvm/llvm-project/commit/bac88e898f3da5ec0469d86e4cf03aa58d2f9b2c
DIFF: https://github.com/llvm/llvm-project/commit/bac88e898f3da5ec0469d86e4cf03aa58d2f9b2c.diff
LOG: [flang] Add RISCV-64 support to Optimizer/CodeGen/Target.cpp
As an attempt to fix errors in Flang regression tests on RISCV64 platform, RISCV64 target was added, and subsequent tests were provided.
Reviewed By: vzakhari
Differential Revision: https://reviews.llvm.org/D136547
Added:
Modified:
flang/lib/Optimizer/CodeGen/Target.cpp
flang/test/Fir/target-rewrite-complex.fir
Removed:
################################################################################
diff --git a/flang/lib/Optimizer/CodeGen/Target.cpp b/flang/lib/Optimizer/CodeGen/Target.cpp
index 17cf3caf8e557..ef8e1d9f536ae 100644
--- a/flang/lib/Optimizer/CodeGen/Target.cpp
+++ b/flang/lib/Optimizer/CodeGen/Target.cpp
@@ -334,6 +334,50 @@ struct TargetSparcV9 : public GenericTarget<TargetSparcV9> {
};
} // namespace
+//===----------------------------------------------------------------------===//
+// RISCV64 linux target specifics.
+//===----------------------------------------------------------------------===//
+
+namespace {
+struct TargetRISCV64 : public GenericTarget<TargetRISCV64> {
+ using GenericTarget::GenericTarget;
+
+ static constexpr int defaultWidth = 64;
+
+ CodeGenSpecifics::Marshalling
+ complexArgumentType(mlir::Location loc, mlir::Type eleTy) const override {
+ CodeGenSpecifics::Marshalling marshal;
+ const auto *sem = &floatToSemantics(kindMap, eleTy);
+ if (sem == &llvm::APFloat::IEEEsingle() ||
+ sem == &llvm::APFloat::IEEEdouble()) {
+ // Two distinct element type arguments (re, im)
+ marshal.emplace_back(eleTy, AT{});
+ marshal.emplace_back(eleTy, AT{});
+ } else {
+ TODO(loc, "complex for this precision");
+ }
+ return marshal;
+ }
+
+ CodeGenSpecifics::Marshalling
+ complexReturnType(mlir::Location loc, mlir::Type eleTy) const override {
+ CodeGenSpecifics::Marshalling marshal;
+ const auto *sem = &floatToSemantics(kindMap, eleTy);
+ if (sem == &llvm::APFloat::IEEEsingle() ||
+ sem == &llvm::APFloat::IEEEdouble()) {
+ // Use a type that will be translated into LLVM as:
+ // { t, t } struct of 2 eleTy, byVal
+ mlir::TypeRange range = {eleTy, eleTy};
+ marshal.emplace_back(mlir::TupleType::get(eleTy.getContext(), range),
+ AT{/*alignment=*/0, /*byval=*/true});
+ } else {
+ TODO(loc, "complex for this precision");
+ }
+ return marshal;
+ }
+};
+} // namespace
+
// Instantiate the overloaded target instance based on the triple value.
// TODO: Add other targets to this file as needed.
std::unique_ptr<fir::CodeGenSpecifics>
@@ -360,6 +404,9 @@ fir::CodeGenSpecifics::get(mlir::MLIRContext *ctx, llvm::Triple &&trp,
case llvm::Triple::ArchType::sparcv9:
return std::make_unique<TargetSparcV9>(ctx, std::move(trp),
std::move(kindMap));
+ case llvm::Triple::ArchType::riscv64:
+ return std::make_unique<TargetRISCV64>(ctx, std::move(trp),
+ std::move(kindMap));
}
TODO(mlir::UnknownLoc::get(ctx), "target not implemented");
}
diff --git a/flang/test/Fir/target-rewrite-complex.fir b/flang/test/Fir/target-rewrite-complex.fir
index d2ae44075af2f..04e209c160c7b 100644
--- a/flang/test/Fir/target-rewrite-complex.fir
+++ b/flang/test/Fir/target-rewrite-complex.fir
@@ -4,6 +4,7 @@
// RUN: fir-opt --target-rewrite="target=powerpc64le-unknown-linux-gnu" %s | FileCheck %s --check-prefix=PPC
// RUN: fir-opt --target-rewrite="target=sparc64-unknown-linux-gnu" %s | FileCheck %s --check-prefix=SPARCV9
// RUN: fir-opt --target-rewrite="target=sparcv9-sun-solaris2.11" %s | FileCheck %s --check-prefix=SPARCV9
+// RUN: fir-opt --target-rewrite="target=riscv64-unknown-linux-gnu" %s | FileCheck %s --check-prefix=RISCV64
// Test that we rewrite the signature and body of a function that returns a
// complex<4>.
@@ -12,6 +13,7 @@
// AARCH64-LABEL: func @returncomplex4() -> tuple<!fir.real<4>, !fir.real<4>>
// PPC-LABEL: func @returncomplex4() -> tuple<!fir.real<4>, !fir.real<4>>
// SPARCV9-LABEL: func @returncomplex4() -> tuple<!fir.real<4>, !fir.real<4>>
+// RISCV64-LABEL: func @returncomplex4() -> tuple<!fir.real<4>, !fir.real<4>>
func.func @returncomplex4() -> !fir.complex<4> {
// I32: fir.insert_value
// I32: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value
@@ -23,6 +25,8 @@ func.func @returncomplex4() -> !fir.complex<4> {
// PPC: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value
// SPARCV9: fir.insert_value
// SPARCV9: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value
+ // RISCV64: fir.insert_value
+ // RISCV64: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value
%1 = fir.undefined !fir.complex<4>
%2 = arith.constant 2.0 : f32
%3 = fir.convert %2 : (f32) -> !fir.real<4>
@@ -57,6 +61,8 @@ func.func @returncomplex4() -> !fir.complex<4> {
// SPARCV9: fir.store [[VAL]] to [[ADDRC]] : !fir.ref<!fir.complex<4>>
// SPARCV9: [[RES:%[0-9A-Za-z]+]] = fir.load [[ADDRT]] : !fir.ref<tuple<!fir.real<4>, !fir.real<4>>>
// SPARCV9: return [[RES]] : tuple<!fir.real<4>, !fir.real<4>>
+ // RISCV64: [[ADDRT:%[0-9A-Za-z]+]] = fir.alloca tuple<!fir.real<4>, !fir.real<4>>
+ // RISCV64: [[ADDRC:%[0-9A-Za-z]+]] = fir.convert [[ADDRT]] : (!fir.ref<tuple<!fir.real<4>, !fir.real<4>>>) -> !fir.ref<!fir.complex<4>>
return %6 : !fir.complex<4>
}
@@ -68,6 +74,7 @@ func.func @returncomplex4() -> !fir.complex<4> {
// AARCH64-LABEL: func @returncomplex8() -> tuple<!fir.real<8>, !fir.real<8>>
// PPC-LABEL: func @returncomplex8() -> tuple<!fir.real<8>, !fir.real<8>>
// SPARCV9-LABEL: func @returncomplex8() -> tuple<!fir.real<8>, !fir.real<8>>
+// RISCV64-LABEL: func @returncomplex8() -> tuple<!fir.real<8>, !fir.real<8>>
func.func @returncomplex8() -> !fir.complex<8> {
// I32: fir.insert_value
// I32: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value {{.*}}
@@ -79,6 +86,8 @@ func.func @returncomplex8() -> !fir.complex<8> {
// PPC: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value {{.*}}
// SPARCV9: fir.insert_value
// SPARCV9: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value {{.*}}
+ // RISCV64: fir.insert_value
+ // RISCV64: [[VAL:%[0-9A-Za-z]+]] = fir.insert_value {{.*}}
%1 = fir.undefined !fir.complex<8>
%2 = arith.constant 1.0 : f64
%3 = arith.constant -4.0 : f64
@@ -110,6 +119,11 @@ func.func @returncomplex8() -> !fir.complex<8> {
// SPARCV9: fir.store [[VAL]] to [[ADDRC]] : !fir.ref<!fir.complex<8>>
// SPARCV9: [[RES:%[0-9A-Za-z]+]] = fir.load [[ADDRT]] : !fir.ref<tuple<!fir.real<8>, !fir.real<8>>>
// SPARCV9: return [[RES]] : tuple<!fir.real<8>, !fir.real<8>>
+ // RISCV64: [[ADDRT:%[0-9A-Za-z]+]] = fir.alloca tuple<!fir.real<8>, !fir.real<8>>
+ // RISCV64: [[ADDRC:%[0-9A-Za-z]+]] = fir.convert [[ADDRT]] : (!fir.ref<tuple<!fir.real<8>, !fir.real<8>>>) -> !fir.ref<!fir.complex<8>>
+ // RISCV64: fir.store [[VAL]] to [[ADDRC]] : !fir.ref<!fir.complex<8>>
+ // RISCV64: [[RES:%[0-9A-Za-z]+]] = fir.load [[ADDRT]] : !fir.ref<tuple<!fir.real<8>, !fir.real<8>>>
+ // RISCV64: return [[RES]] : tuple<!fir.real<8>, !fir.real<8>>
return %5 : !fir.complex<8>
}
@@ -119,6 +133,7 @@ func.func @returncomplex8() -> !fir.complex<8> {
// AARCH64-LABEL: func private @paramcomplex4(!fir.array<2x!fir.real<4>>)
// PPC-LABEL: func private @paramcomplex4(!fir.real<4>, !fir.real<4>)
// SPARCV9-LABEL: func private @paramcomplex4(!fir.real<4>, !fir.real<4>)
+// RISCV64-LABEL: func private @paramcomplex4(!fir.real<4>, !fir.real<4>)
func.func private @paramcomplex4(!fir.complex<4>) -> ()
// Test that we rewrite calls to functions that return or accept complex<4>.
@@ -127,6 +142,7 @@ func.func private @paramcomplex4(!fir.complex<4>) -> ()
// AARCH64-LABEL: func @callcomplex4
// PPC-LABEL: func @callcomplex4
// SPARCV9-LABEL: func @callcomplex4
+// RISCV64-LABEL: func @callcomplex4
func.func @callcomplex4(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {
// I32: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex4() : () -> i64
@@ -134,6 +150,7 @@ func.func @callcomplex4(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i3
// AARCH64: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex4() : () -> tuple<!fir.real<4>, !fir.real<4>>
// PPC: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex4() : () -> tuple<!fir.real<4>, !fir.real<4>>
// SPARCV9: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex4() : () -> tuple<!fir.real<4>, !fir.real<4>>
+ // RISCV64: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex4() : () -> tuple<!fir.real<4>, !fir.real<4>>
%1 = fir.call @returncomplex4() : () -> !fir.complex<4>
// I32: [[ADDRI64:%[0-9A-Za-z]+]] = fir.alloca i64
@@ -180,6 +197,14 @@ func.func @callcomplex4(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i3
// SPARCV9: [[A:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [0 : i32] : (!fir.complex<4>) -> !fir.real<4>
// SPARCV9: [[B:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [1 : i32] : (!fir.complex<4>) -> !fir.real<4>
// SPARCV9: fir.call @paramcomplex4([[A]], [[B]]) : (!fir.real<4>, !fir.real<4>) -> ()
+
+ // RISCV64: [[ADDRT:%[0-9A-Za-z]+]] = fir.alloca tuple<!fir.real<4>, !fir.real<4>>
+ // RISCV64: fir.store [[RES]] to [[ADDRT]] : !fir.ref<tuple<!fir.real<4>, !fir.real<4>>>
+ // RISCV64: [[ADDRC:%[0-9A-Za-z]+]] = fir.convert [[ADDRT]] : (!fir.ref<tuple<!fir.real<4>, !fir.real<4>>>) -> !fir.ref<!fir.complex<4>>
+ // RISCV64: [[V:%[0-9A-Za-z]+]] = fir.load [[ADDRC]] : !fir.ref<!fir.complex<4>>
+ // RISCV64: [[A:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [0 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64: [[B:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [1 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64: fir.call @paramcomplex4([[A]], [[B]]) : (!fir.real<4>, !fir.real<4>) -> ()
fir.call @paramcomplex4(%1) : (!fir.complex<4>) -> ()
// I32: [[RES:%[0-9A-Za-z]+]] = fir.dispatch "ret_complex"(%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) -> i64 {pass_arg_pos = 0 : i32}
@@ -242,8 +267,9 @@ func.func @callcomplex4(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i3
// AARCH64: fir.dispatch "with_complex2"(%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%{{.*}}, %{{.*}} : !fir.array<2x!fir.real<4>>, !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {pass_arg_pos = 1 : i32}
// PPC: fir.dispatch "with_complex2"(%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%{{.*}}, %{{.*}}, %{{.*}} : !fir.real<4>, !fir.real<4>, !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {pass_arg_pos = 2 : i32}
// SPARCV9: fir.dispatch "with_complex2"(%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%{{.*}}, %{{.*}}, %{{.*}} : !fir.real<4>, !fir.real<4>, !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {pass_arg_pos = 2 : i32}
+ // RISCV64: fir.dispatch "with_complex2"(%{{.*}} : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%{{.*}}, %{{.*}}, %{{.*}} : !fir.real<4>, !fir.real<4>, !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {pass_arg_pos = 2 : i32}
fir.dispatch "with_complex2"(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) (%2, %arg0 : !fir.complex<4>, !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i32,b:i32}>>) {pass_arg_pos = 1 : i32}
-
+
return
}
@@ -253,6 +279,7 @@ func.func @callcomplex4(%arg0 : !fir.class<!fir.type<_QMpolymorphic_testTp1{a:i3
// AARCH64-LABEL: func private @paramcomplex8(!fir.array<2x!fir.real<8>>)
// PPC-LABEL: func private @paramcomplex8(!fir.real<8>, !fir.real<8>)
// SPARCV9-LABEL: func private @paramcomplex8(!fir.real<8>, !fir.real<8>)
+// RISCV64-LABEL: func private @paramcomplex8(!fir.real<8>, !fir.real<8>)
func.func private @paramcomplex8(!fir.complex<8>) -> ()
// Test that we rewrite calls to functions that return or accept complex<8>.
@@ -261,6 +288,7 @@ func.func private @paramcomplex8(!fir.complex<8>) -> ()
// AARCH64-LABEL: func @callcomplex8()
// PPC-LABEL: func @callcomplex8()
// SPARCV9-LABEL: func @callcomplex8()
+// RISCV64-LABEL: func @callcomplex8()
func.func @callcomplex8() {
// I32: [[RES:%[0-9A-Za-z]+]] = fir.alloca tuple<!fir.real<8>, !fir.real<8>>
// I32: fir.call @returncomplex8([[RES]]) : (!fir.ref<tuple<!fir.real<8>, !fir.real<8>>>) -> ()
@@ -268,6 +296,7 @@ func.func @callcomplex8() {
// AARCH64: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex8() : () -> tuple<!fir.real<8>, !fir.real<8>>
// PPC: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex8() : () -> tuple<!fir.real<8>, !fir.real<8>>
// SPARCV9: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex8() : () -> tuple<!fir.real<8>, !fir.real<8>>
+ // RISCV64: [[RES:%[0-9A-Za-z]+]] = fir.call @returncomplex8() : () -> tuple<!fir.real<8>, !fir.real<8>>
%1 = fir.call @returncomplex8() : () -> !fir.complex<8>
// I32: [[RESC:%[0-9A-Za-z]+]] = fir.convert [[RES]] : (!fir.ref<tuple<!fir.real<8>, !fir.real<8>>>) -> !fir.ref<!fir.complex<8>>
@@ -311,6 +340,14 @@ func.func @callcomplex8() {
// SPARCV9: [[B:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [1 : i32] : (!fir.complex<8>) -> !fir.real<8>
// SPARCV9: fir.call @paramcomplex8([[A]], [[B]]) : (!fir.real<8>, !fir.real<8>) -> ()
+ // RISCV64: [[ADDRT:%[0-9A-Za-z]+]] = fir.alloca tuple<!fir.real<8>, !fir.real<8>>
+ // RISCV64: fir.store [[RES]] to [[ADDRT]] : !fir.ref<tuple<!fir.real<8>, !fir.real<8>>>
+ // RISCV64: [[ADDRC:%[0-9A-Za-z]+]] = fir.convert [[ADDRT]] : (!fir.ref<tuple<!fir.real<8>, !fir.real<8>>>) -> !fir.ref<!fir.complex<8>>
+ // RISCV64: [[V:%[0-9A-Za-z]+]] = fir.load [[ADDRC]] : !fir.ref<!fir.complex<8>>
+ // RISCV64: [[A:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [0 : i32] : (!fir.complex<8>) -> !fir.real<8>
+ // RISCV64: [[B:%[0-9A-Za-z]+]] = fir.extract_value [[V]], [1 : i32] : (!fir.complex<8>) -> !fir.real<8>
+ // RISCV64: fir.call @paramcomplex8([[A]], [[B]]) : (!fir.real<8>, !fir.real<8>) -> ()
+
fir.call @paramcomplex8(%1) : (!fir.complex<8>) -> ()
return
}
@@ -321,6 +358,7 @@ func.func @callcomplex8() {
// AARCH64-LABEL: func private @calleemultipleparamscomplex4(!fir.array<2x!fir.real<4>>, !fir.array<2x!fir.real<4>>, !fir.array<2x!fir.real<4>>)
// PPC-LABEL: func private @calleemultipleparamscomplex4(!fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>)
// SPARCV9-LABEL: func private @calleemultipleparamscomplex4(!fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>)
+// RISCV64-LABEL: func private @calleemultipleparamscomplex4(!fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>)
func.func private @calleemultipleparamscomplex4(!fir.complex<4>, !fir.complex<4>, !fir.complex<4>) -> ()
// I32-LABEL: func @multipleparamscomplex4
@@ -333,6 +371,8 @@ func.func private @calleemultipleparamscomplex4(!fir.complex<4>, !fir.complex<4>
// PPC-SAME: ([[A1:%[0-9A-Za-z]+]]: !fir.real<4>, [[B1:%[0-9A-Za-z]+]]: !fir.real<4>, [[A2:%[0-9A-Za-z]+]]: !fir.real<4>, [[B2:%[0-9A-Za-z]+]]: !fir.real<4>, [[A3:%[0-9A-Za-z]+]]: !fir.real<4>, [[B3:%[0-9A-Za-z]+]]: !fir.real<4>)
// SPARCV9-LABEL: func @multipleparamscomplex4
// SPARCV9-SAME: ([[A1:%[0-9A-Za-z]+]]: !fir.real<4>, [[B1:%[0-9A-Za-z]+]]: !fir.real<4>, [[A2:%[0-9A-Za-z]+]]: !fir.real<4>, [[B2:%[0-9A-Za-z]+]]: !fir.real<4>, [[A3:%[0-9A-Za-z]+]]: !fir.real<4>, [[B3:%[0-9A-Za-z]+]]: !fir.real<4>)
+// RISCV64-LABEL: func @multipleparamscomplex4
+// RISCV64-SAME: ([[A1:%[0-9A-Za-z]+]]: !fir.real<4>, [[B1:%[0-9A-Za-z]+]]: !fir.real<4>, [[A2:%[0-9A-Za-z]+]]: !fir.real<4>, [[B2:%[0-9A-Za-z]+]]: !fir.real<4>, [[A3:%[0-9A-Za-z]+]]: !fir.real<4>, [[B3:%[0-9A-Za-z]+]]: !fir.real<4>)
func.func @multipleparamscomplex4(%z1 : !fir.complex<4>, %z2 : !fir.complex<4>, %z3 : !fir.complex<4>) {
// I32-DAG: [[Z1_ADDR:%[0-9A-Za-z]+]] = fir.convert [[Z1]] : (!fir.ref<tuple<!fir.real<4>, !fir.real<4>>>) -> !fir.ref<!fir.complex<4>>
// I32-DAG: [[Z1_VAL:%[0-9A-Za-z]+]] = fir.load [[Z1_ADDR]] : !fir.ref<!fir.complex<4>>
@@ -447,6 +487,24 @@ func.func @multipleparamscomplex4(%z1 : !fir.complex<4>, %z2 : !fir.complex<4>,
// SPARCV9: fir.call @calleemultipleparamscomplex4([[A1_EXTR]], [[B1_EXTR]], [[A2_EXTR]], [[B2_EXTR]], [[A3_EXTR]], [[B3_EXTR]]) : (!fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>) -> ()
+ // RISCV64-DAG: [[Z3_EMPTY:%[0-9A-Za-z]+]] = fir.undefined !fir.complex<4>
+ // RISCV64-DAG: [[Z3_PARTIAL:%[0-9A-Za-z]+]] = fir.insert_value [[Z3_EMPTY]], [[A3]], [0 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+ // RISCV64-DAG: [[Z3:%[0-9A-Za-z]+]] = fir.insert_value [[Z3_PARTIAL]], [[B3]], [1 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+ // RISCV64-DAG: [[Z2_EMPTY:%[0-9A-Za-z]+]] = fir.undefined !fir.complex<4>
+ // RISCV64-DAG: [[Z2_PARTIAL:%[0-9A-Za-z]+]] = fir.insert_value [[Z2_EMPTY]], [[A2]], [0 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+ // RISCV64-DAG: [[Z2:%[0-9A-Za-z]+]] = fir.insert_value [[Z2_PARTIAL]], [[B2]], [1 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+ // RISCV64-DAG: [[Z1_EMPTY:%[0-9A-Za-z]+]] = fir.undefined !fir.complex<4>
+ // RISCV64-DAG: [[Z1_PARTIAL:%[0-9A-Za-z]+]] = fir.insert_value [[Z1_EMPTY]], [[A1]], [0 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+ // RISCV64-DAG: [[Z1:%[0-9A-Za-z]+]] = fir.insert_value [[Z1_PARTIAL]], [[B1]], [1 : i32] : (!fir.complex<4>, !fir.real<4>) -> !fir.complex<4>
+
+ // RISCV64-DAG: [[A1_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z1]], [0 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64-DAG: [[B1_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z1]], [1 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64-DAG: [[A2_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z2]], [0 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64-DAG: [[B2_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z2]], [1 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64-DAG: [[A3_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z3]], [0 : i32] : (!fir.complex<4>) -> !fir.real<4>
+ // RISCV64-DAG: [[B3_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z3]], [1 : i32] : (!fir.complex<4>) -> !fir.real<4>
+
+ // RISCV64: fir.call @calleemultipleparamscomplex4([[A1_EXTR]], [[B1_EXTR]], [[A2_EXTR]], [[B2_EXTR]], [[A3_EXTR]], [[B3_EXTR]]) : (!fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>, !fir.real<4>) -> ()
fir.call @calleemultipleparamscomplex4(%z1, %z2, %z3) : (!fir.complex<4>, !fir.complex<4>, !fir.complex<4>) -> ()
return
}
@@ -469,6 +527,9 @@ func.func @multipleparamscomplex4(%z1 : !fir.complex<4>, %z2 : !fir.complex<4>,
// SPARCV9-LABEL: func private @mlircomplexf32
// SPARCV9-SAME: ([[A1:%[0-9A-Za-z]+]]: f32, [[B1:%[0-9A-Za-z]+]]: f32, [[A2:%[0-9A-Za-z]+]]: f32, [[B2:%[0-9A-Za-z]+]]: f32)
// SPARCV9-SAME: -> tuple<f32, f32>
+// RISCV64-LABEL: func private @mlircomplexf32
+// RISCV64-SAME: ([[A1:%[0-9A-Za-z]+]]: f32, [[B1:%[0-9A-Za-z]+]]: f32, [[A2:%[0-9A-Za-z]+]]: f32, [[B2:%[0-9A-Za-z]+]]: f32)
+// RISCV64-SAME: -> tuple<f32, f32>
func.func private @mlircomplexf32(%z1: complex<f32>, %z2: complex<f32>) -> complex<f32> {
// I32-DAG: [[Z1_ADDR:%[0-9A-Za-z]+]] = fir.convert [[Z1]] : (!fir.ref<tuple<f32, f32>>) -> !fir.ref<complex<f32>>
@@ -552,6 +613,20 @@ func.func private @mlircomplexf32(%z1: complex<f32>, %z2: complex<f32>) -> compl
// SPARCV9-DAG: [[B2_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z2]], [1 : i32] : (complex<f32>) -> f32
// SPARCV9: [[VAL:%[0-9A-Za-z]+]] = fir.call @mlircomplexf32([[A1_EXTR]], [[B1_EXTR]], [[A2_EXTR]], [[B2_EXTR]]) : (f32, f32, f32, f32) -> tuple<f32, f32>
+
+ // RISCV64-DAG: [[Z2_EMPTY:%[0-9A-Za-z]+]] = fir.undefined complex<f32>
+ // RISCV64-DAG: [[Z2_PARTIAL:%[0-9A-Za-z]+]] = fir.insert_value [[Z2_EMPTY]], [[A2]], [0 : i32] : (complex<f32>, f32) -> complex<f32>
+ // RISCV64-DAG: [[Z2:%[0-9A-Za-z]+]] = fir.insert_value [[Z2_PARTIAL]], [[B2]], [1 : i32] : (complex<f32>, f32) -> complex<f32>
+ // RISCV64-DAG: [[Z1_EMPTY:%[0-9A-Za-z]+]] = fir.undefined complex<f32>
+ // RISCV64-DAG: [[Z1_PARTIAL:%[0-9A-Za-z]+]] = fir.insert_value [[Z1_EMPTY]], [[A1]], [0 : i32] : (complex<f32>, f32) -> complex<f32>
+ // RISCV64-DAG: [[Z1:%[0-9A-Za-z]+]] = fir.insert_value [[Z1_PARTIAL]], [[B1]], [1 : i32] : (complex<f32>, f32) -> complex<f32>
+
+ // RISCV64-DAG: [[A1_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z1]], [0 : i32] : (complex<f32>) -> f32
+ // RISCV64-DAG: [[B1_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z1]], [1 : i32] : (complex<f32>) -> f32
+ // RISCV64-DAG: [[A2_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z2]], [0 : i32] : (complex<f32>) -> f32
+ // RISCV64-DAG: [[B2_EXTR:%[0-9A-Za-z]+]] = fir.extract_value [[Z2]], [1 : i32] : (complex<f32>) -> f32
+
+ // RISCV64: [[VAL:%[0-9A-Za-z]+]] = fir.call @mlircomplexf32([[A1_EXTR]], [[B1_EXTR]], [[A2_EXTR]], [[B2_EXTR]]) : (f32, f32, f32, f32) -> tuple<f32, f32>
%0 = fir.call @mlircomplexf32(%z1, %z2) : (complex<f32>, complex<f32>) -> complex<f32>
// I32: [[ADDRI64:%[0-9A-Za-z]+]] = fir.alloca i64
@@ -603,6 +678,16 @@ func.func private @mlircomplexf32(%z1: complex<f32>, %z2: complex<f32>) -> compl
// SPARCV9: fir.store [[V]] to [[ADDRC_2]] : !fir.ref<complex<f32>>
// SPARCV9: [[RES:%[0-9A-Za-z]+]] = fir.load [[ADDRT_2]] : !fir.ref<tuple<f32, f32>>
// SPARCV9: return [[RES]] : tuple<f32, f32>
+
+ // RISCV64: [[ADDRT:%[0-9A-Za-z]+]] = fir.alloca tuple<f32, f32>
+ // RISCV64: fir.store [[VAL]] to [[ADDRT]] : !fir.ref<tuple<f32, f32>>
+ // RISCV64: [[ADDRC:%[0-9A-Za-z]+]] = fir.convert [[ADDRT]] : (!fir.ref<tuple<f32, f32>>) -> !fir.ref<complex<f32>>
+ // RISCV64: [[V:%[0-9A-Za-z]+]] = fir.load [[ADDRC]] : !fir.ref<complex<f32>>
+ // RISCV64: [[ADDRT_2:%[0-9A-Za-z]+]] = fir.alloca tuple<f32, f32>
+ // RISCV64: [[ADDRC_2:%[0-9A-Za-z]+]] = fir.convert [[ADDRT_2]] : (!fir.ref<tuple<f32, f32>>) -> !fir.ref<complex<f32>>
+ // RISCV64: fir.store [[V]] to [[ADDRC_2]] : !fir.ref<complex<f32>>
+ // RISCV64: [[RES:%[0-9A-Za-z]+]] = fir.load [[ADDRT_2]] : !fir.ref<tuple<f32, f32>>
+ // RISCV64: return [[RES]] : tuple<f32, f32>
return %0 : complex<f32>
}
@@ -612,11 +697,13 @@ func.func private @mlircomplexf32(%z1: complex<f32>, %z2: complex<f32>) -> compl
// AARCH64-LABEL: func @addrof()
// PPC-LABEL: func @addrof()
// SPARCV9-LABEL: func @addrof()
+// RISCV64-LABEL: func @addrof()
func.func @addrof() {
// I32: {{%.*}} = fir.address_of(@returncomplex4) : () -> i64
// X64: {{%.*}} = fir.address_of(@returncomplex4) : () -> !fir.vector<2:!fir.real<4>>
// AARCH64: {{%.*}} = fir.address_of(@returncomplex4) : () -> tuple<!fir.real<4>, !fir.real<4>>
// PPC: {{%.*}} = fir.address_of(@returncomplex4) : () -> tuple<!fir.real<4>, !fir.real<4>>
+ // RISCV64: {{%.*}} = fir.address_of(@returncomplex4) : () -> tuple<!fir.real<4>, !fir.real<4>>
%r = fir.address_of(@returncomplex4) : () -> !fir.complex<4>
// I32: {{%.*}} = fir.address_of(@paramcomplex4) : (!fir.ref<tuple<!fir.real<4>, !fir.real<4>>>) -> ()
@@ -624,6 +711,7 @@ func.func @addrof() {
// AARCH64: {{%.*}} = fir.address_of(@paramcomplex4) : (!fir.array<2x!fir.real<4>>) -> ()
// PPC: {{%.*}} = fir.address_of(@paramcomplex4) : (!fir.real<4>, !fir.real<4>) -> ()
// SPARCV9: {{%.*}} = fir.address_of(@paramcomplex4) : (!fir.real<4>, !fir.real<4>) -> ()
+ // RISCV64: {{%.*}} = fir.address_of(@paramcomplex4) : (!fir.real<4>, !fir.real<4>) -> ()
%p = fir.address_of(@paramcomplex4) : (!fir.complex<4>) -> ()
return
}
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