[PATCH] D113283: [fir] Add test for FIR types conversion

[Valentin Clement via Phabricator via llvm-commits]

clementval created this revision.
clementval added reviewers: jeanPerier, svedanayagam, sscalpone, kiranchandramohan, jdoerfert, schweitz, pmccormick, rovka, AlexisPerry, PeteSteinfeld.
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Add a separate file to test FIR types conversion to LLVM types.
Conversion comes from `flang/lib/Optimizer/CodeGen/TypeConverter.h`

This patch is part of the upstreaming effort from fir-dev branch.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D113283

Files:
  flang/test/Fir/types-to-llvm.fir


Index: flang/test/Fir/types-to-llvm.fir
===================================================================
--- /dev/null
+++ flang/test/Fir/types-to-llvm.fir
@@ -0,0 +1,25 @@
+// Test FIR types conversion.
+
+// RUN: fir-opt --split-input-file --fir-to-llvm-ir %s | FileCheck %s
+
+
+// Test sequence types `!fir.array`
+
+func private @foo0(%arg0: !fir.array<10x10xi64>)
+// CHECK: !llvm.array<10 x array<10 x i64>>
+func private @foo1(%arg0: !fir.array<?xf32>)
+// CHECK: !llvm.ptr<f32>
+func private @foo2(%arg0: !fir.array<?x?xf128>)
+// CHECK: !llvm.ptr<f128>
+func private @foo3(%arg0: !fir.array<*:i32>)
+// CHECK: !llvm.ptr<i32>
+
+// -----
+
+// Test reference types `!fir.ref`
+
+func private @foo0(%arg0: !fir.ref<i32>)
+// CHECK: !llvm.ptr<i32>
+func private @foo1(%arg0: !fir.ref<!fir.array<10xf32>>)
+// CHECK: !llvm.ptr<array<10 x f32>>
+


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