diff options
| -rw-r--r-- | lib/AST/StmtPrinter.cpp | 3 | ||||
| -rw-r--r-- | test/AST/ast-printer-lambda.cpp | 36 |
2 files changed, 39 insertions, 0 deletions
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp index 7127022038..38eb344620 100644 --- a/lib/AST/StmtPrinter.cpp +++ b/lib/AST/StmtPrinter.cpp @@ -1895,6 +1895,9 @@ void StmtPrinter::VisitLambdaExpr(LambdaExpr *Node) { llvm_unreachable("VLA type in explicit captures."); } + if (C->isPackExpansion()) + OS << "..."; + if (Node->isInitCapture(C)) PrintExpr(C->getCapturedVar()->getInit()); } diff --git a/test/AST/ast-printer-lambda.cpp b/test/AST/ast-printer-lambda.cpp new file mode 100644 index 0000000000..27a361da5c --- /dev/null +++ b/test/AST/ast-printer-lambda.cpp @@ -0,0 +1,36 @@ +// RUN: %clang_cc1 -ast-print -std=c++17 %s | FileCheck %s + +struct S { +template<typename ... T> +void test1(int i, T... t) { +{ + auto lambda = [i]{}; + //CHECK: [i] { +} +{ + auto lambda = [=]{}; + //CHECK: [=] { +} +{ + auto lambda = [&]{}; + //CHECK: [&] { +} +{ + auto lambda = [t..., i]{}; + //CHECK: [t..., i] { +} +{ + auto lambda = [&t...]{}; + //CHECK: [&t...] { +} +{ + auto lambda = [this, &t...]{}; + //CHECK: [this, &t...] { +} +{ + auto lambda = [t..., this]{}; + //CHECK: [t..., this] { +} +} + +};
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