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[flang] Add tests for converting arrays and refs to arrays. NFC 

Cover more of the code paths from LLVMTypeConverter::convertPointerLike
and LLVMTypeConverter::convertSequenceType.

Differential Revision: https://reviews.llvm.org/D116927
This commit is contained in:
Diana Picus 2021-12-22 09:06:37 +00:00
parent 1e9b837585
commit 4d3ba4e6c8
1 changed files with 33 additions and 2 deletions
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35
flang/test/Fir/types-to-llvm.fir
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@ -4,10 +4,11 @@
// Test sequence types `!fir.array`
// Note that we're switching from column-major to row-major here.
func private @foo0(%arg0: !fir.array<10x10xi64>)
func private @foo0(%arg0: !fir.array<10x12xi64>)
// CHECK-LABEL: foo0
// CHECK-SAME: !llvm.array<10 x array<10 x i64>>
// CHECK-SAME: !llvm.array<12 x array<10 x i64>>
func private @foo1(%arg0: !fir.array<?xf32>)
// CHECK-LABEL: foo1
// CHECK-SAME: !llvm.ptr<f32>
@ -17,6 +18,21 @@ func private @foo2(%arg0: !fir.array<?x?xf128>)
func private @foo3(%arg0: !fir.array<*:i32>)
// CHECK-LABEL: foo3
// CHECK-SAME: !llvm.ptr<i32>
func private @foo4(%arg0: !fir.array<3x?xi32>)
// CHECK-LABEL: foo4
// CHECK-SAME: !llvm.ptr<array<3 x i32>>
func private @foo5(%arg0: !fir.array<?x6xi32>)
// CHECK-LABEL: foo5
// CHECK-SAME: !llvm.ptr<i32>
func private @foo6(%arg0: !fir.array<2x?x3x?x4xi32>)
// CHECK-LABEL: foo6
// CHECK-SAME: !llvm.ptr<array<2 x i32>
func private @foo7(%arg0: !fir.array<6x?x!fir.char<1,?>>)
// CHECK-LABEL: foo7
// CHECK-SAME: !llvm.ptr<i8>
func private @foo8(%arg0: !fir.array<6x?x!fir.char<1,3>>)
// CHECK-LABEL: foo8
// CHECK-SAME: !llvm.ptr<array<6 x array<3 x i8>
// -----
@ -31,6 +47,21 @@ func private @foo1(%arg0: !fir.ref<!fir.array<10xf32>>)
func private @foo2(%arg0: !fir.ref<!fir.box<!fir.heap<!fir.type<_QMs1Ta1{x:i32,y:f32}>>>>)
// CHECK-LABEL: foo2
// CHECK-SAME: !llvm.ptr<struct<(ptr<struct<"_QMs1Ta1", (i32, f32)>>, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, ptr<i{{.*}}>, array<1 x i{{.*}}>)>>
func private @foo3(%arg0: !fir.ref<!fir.array<10x?x11xf32>>)
// CHECK-LABEL: foo3
// CHECK-SAME: !llvm.ptr<f32>
func private @foo4(%arg0: !fir.ref<!fir.array<10x11x?x?xf32>>)
// CHECK-LABEL: foo4
// CHECK-SAME: !llvm.ptr<array<11 x array<10 x f32>>>
func private @foo5(%arg0: !fir.ref<!fir.array<10x!fir.char<1,?>>>)
// CHECK-LABEL: foo5
// CHECK-SAME: !llvm.ptr<i8>
func private @foo6(%arg0: !fir.ref<!fir.array<10x!fir.char<2,8>>>)
// CHECK-LABEL: foo6
// CHECK-SAME: !llvm.ptr<array<10 x array<8 x i16>
func private @foo7(%arg0: !fir.ref<!fir.box<!fir.array<?xf32>>>)
// CHECK-LABEL: foo7
// CHECK-SAME: !llvm.ptr<struct<(ptr<f32>, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, i{{.*}}, array<1 x array<3 x i{{.*}}>>)>>
// -----