[flang-commits] [flang] [flang] Suppress error meant to prevent discontiguous association whe… (PR #73175)
via flang-commits
flang-commits at lists.llvm.org
Wed Nov 22 13:52:41 PST 2023
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-flang-semantics
Author: Peter Klausler (klausler)
<details>
<summary>Changes</summary>
…n actual argument is contiguous
When an element of a contiguous pointer array or assumed-shape array is associated as an actual argument with an assumed-size dummy array, don't flag the usage as an error.
---
Full diff: https://github.com/llvm/llvm-project/pull/73175.diff
1 Files Affected:
- (modified) flang/lib/Semantics/check-call.cpp (+12-11)
``````````diff
diff --git a/flang/lib/Semantics/check-call.cpp b/flang/lib/Semantics/check-call.cpp
index efc2cb0a291ddce..b7829362f315ee4 100644
--- a/flang/lib/Semantics/check-call.cpp
+++ b/flang/lib/Semantics/check-call.cpp
@@ -529,17 +529,18 @@ static void CheckExplicitDataArg(const characteristics::DummyDataObject &dummy,
dummyName);
}
if (actualIsArrayElement && actualLastSymbol &&
- IsPointer(*actualLastSymbol)) {
- basicError = true;
- messages.Say(
- "Element of pointer array may not be associated with a %s array"_err_en_US,
- dummyName);
- }
- if (actualLastSymbol && IsAssumedShape(*actualLastSymbol)) {
- basicError = true;
- messages.Say(
- "Element of assumed-shape array may not be associated with a %s array"_err_en_US,
- dummyName);
+ !evaluate::IsContiguous(*actualLastSymbol, foldingContext)) {
+ if (IsPointer(*actualLastSymbol)) {
+ basicError = true;
+ messages.Say(
+ "Element of pointer array may not be associated with a %s array"_err_en_US,
+ dummyName);
+ } else if (IsAssumedShape(*actualLastSymbol)) {
+ basicError = true;
+ messages.Say(
+ "Element of assumed-shape array may not be associated with a %s array"_err_en_US,
+ dummyName);
+ }
}
}
}
``````````
</details>
https://github.com/llvm/llvm-project/pull/73175
More information about the flang-commits
mailing list