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Merge pull request #59740 from hborla/remove-existential-opening-option

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[LangOptions] Remove the option to enable/disable implicit existential opening.
This commit is contained in:
Holly Borla
2022-06-30 08:53:13 -07:00
committed by GitHub
parent 3cf948b6d9 5901cd1d67
commit 0597b8db04
11 changed files with 16 additions and 27 deletions
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4
lib/Sema/CSSimplify.cpp
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@@ -1519,10 +1519,6 @@ shouldOpenExistentialCallArgument(
if (isa_and_nonnull<clang::FunctionTemplateDecl>(callee->getClangDecl()))
return None;
ASTContext &ctx = callee->getASTContext();
if (!ctx.LangOpts.EnableOpenedExistentialTypes)
return None;
// The actual parameter type needs to involve a type variable, otherwise
// type inference won't be possible.
if (!paramTy->hasTypeVariable())