[PATCH] D83065: Added runtime function definitions

[Zachary Selk via Phabricator via llvm-commits]

zacharyselk created this revision.
Herald added a reviewer: DavidTruby.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Added runtime function definitions for 32-bit real I/O and 32-bit complex output


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D83065

Files:
  flang/runtime/io-api.cpp


Index: flang/runtime/io-api.cpp
===================================================================
--- flang/runtime/io-api.cpp
+++ flang/runtime/io-api.cpp
@@ -784,6 +784,36 @@
   return false;
 }
 
+bool IONAME(OutputReal32)(Cookie cookie, float x) {
+  IoStatementState &io{*cookie};
+  if (!io.get_if<OutputStatementState>()) {
+    io.GetIoErrorHandler().Crash(
+        "OutputReal32() called for a non-output I/O statement");
+    return false;
+  }
+  if (auto edit{io.GetNextDataEdit()}) {
+    return RealOutputEditing<24>{io, x}.Edit(*edit);
+  }
+  return false;
+}
+
+bool IONAME(InputReal32)(Cookie cookie, float &x) {
+  IoStatementState &io{*cookie};
+  if (!io.get_if<InputStatementState>()) {
+    io.GetIoErrorHandler().Crash(
+        "InputReal32() called for a non-input I/O statement");
+    return false;
+  }
+  if (auto edit{io.GetNextDataEdit()}) {
+    if (edit->descriptor == DataEdit::ListDirectedNullValue) {
+      return true;
+    }
+    return EditRealInput<24>(io, *edit, reinterpret_cast<void *>(&x));
+  }
+  return false;
+}
+
+
 bool IONAME(OutputReal64)(Cookie cookie, double x) {
   IoStatementState &io{*cookie};
   if (!io.get_if<OutputStatementState>()) {
@@ -813,6 +843,19 @@
   return false;
 }
 
+bool IONAME(OutputComplex32)(Cookie cookie, float r, float z) {
+  IoStatementState &io{*cookie};
+  if (io.get_if<ListDirectedStatementState<Direction::Output>>()) {
+    std::cout << "32 bit\n";
+    DataEdit real, imaginary;
+    real.descriptor = DataEdit::ListDirectedRealPart;
+    imaginary.descriptor = DataEdit::ListDirectedImaginaryPart;
+    return RealOutputEditing<24>{io, r}.Edit(real) &&
+        RealOutputEditing<24>{io, z}.Edit(imaginary);
+  }
+  return IONAME(OutputReal32)(cookie, r) && IONAME(OutputReal32)(cookie, z);
+}
+
 bool IONAME(OutputComplex64)(Cookie cookie, double r, double z) {
   IoStatementState &io{*cookie};
   if (io.get_if<ListDirectedStatementState<Direction::Output>>()) {


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