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author | Peter Klausler <35819229+klausler@users.noreply.github.com> | 2024-03-01 14:57:28 -0800 |
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committer | GitHub <noreply@github.com> | 2024-03-01 14:57:28 -0800 |
commit | 8f141490b996ba87323f75bf54b3d868efdaaf4a (patch) | |
tree | 3027cc8e14b2cfc35ccfdab895976ac9e6ca7f93 | |
parent | 17ede03a926a8d8d35d887f1fe805b35e2078d5a (diff) |
[flang] Fix separate MODULE PROCEDURE when binding label exists (#82686)
When a separate module procedure is defined with a MODULE PROCEDURE and
its corresponding interface has a binding label, the compiler was
emitting an error about mismatching binding labels because the binding
label wasn't being copied into the subprogram's definition.
-rw-r--r-- | flang/lib/Semantics/resolve-names.cpp | 7 | ||||
-rw-r--r-- | flang/test/Semantics/separate-mp02.f90 | 4 |
2 files changed, 10 insertions, 1 deletions
diff --git a/flang/lib/Semantics/resolve-names.cpp b/flang/lib/Semantics/resolve-names.cpp index 7de513d8769a..7f9909ee937d 100644 --- a/flang/lib/Semantics/resolve-names.cpp +++ b/flang/lib/Semantics/resolve-names.cpp @@ -4218,7 +4218,12 @@ bool SubprogramVisitor::BeginMpSubprogram(const parser::Name &name) { EraseSymbol(name); Symbol &newSymbol{MakeSymbol(name, SubprogramDetails{})}; PushScope(Scope::Kind::Subprogram, &newSymbol); - newSymbol.get<SubprogramDetails>().set_moduleInterface(*symbol); + auto &newSubprogram{newSymbol.get<SubprogramDetails>()}; + newSubprogram.set_moduleInterface(*symbol); + auto &subprogram{symbol->get<SubprogramDetails>()}; + if (const auto *name{subprogram.bindName()}) { + newSubprogram.set_bindName(std::string{*name}); + } newSymbol.attrs() |= symbol->attrs(); newSymbol.set(symbol->test(Symbol::Flag::Subroutine) ? Symbol::Flag::Subroutine diff --git a/flang/test/Semantics/separate-mp02.f90 b/flang/test/Semantics/separate-mp02.f90 index 5d13b6b693c8..c63ab6f41a13 100644 --- a/flang/test/Semantics/separate-mp02.f90 +++ b/flang/test/Semantics/separate-mp02.f90 @@ -148,6 +148,8 @@ module m2b end module subroutine s6() bind(c) end + module subroutine s7() bind(c, name="s7") + end end interface end @@ -172,6 +174,8 @@ contains !ERROR: Module subprogram 's6' has binding label 'not_s6' but the corresponding interface body has 's6' module subroutine s6() bind(c, name="not_s6") end + module procedure s7 + end end |