diff options
author | John McCall <rjmccall@apple.com> | 2012-03-13 01:10:51 +0000 |
---|---|---|
committer | John McCall <rjmccall@apple.com> | 2012-03-13 01:10:51 +0000 |
commit | 23dde82d9043d404ee506880796b761bfec93d0d (patch) | |
tree | 29911b4eeed129b54feb8eed26b39eb9359655d7 | |
parent | a5f4441de7890953460d95f4e88b9fa432b48dc2 (diff) |
Make the error about assigning to lambda-captured variables
clearer, and mention the existence of mutable lambdas.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152598 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 2 | ||||
-rw-r--r-- | test/SemaCXX/lambda-expressions.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index bdad36a982..d859f37ad0 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -4388,7 +4388,7 @@ def err_typecheck_duplicate_vector_components_not_mlvalue : Error< def err_block_decl_ref_not_modifiable_lvalue : Error< "variable is not assignable (missing __block type specifier)">; def err_lambda_decl_ref_not_modifiable_lvalue : Error< - "variable is not assignable (captured by copy)">; + "cannot assign to a variable captured by copy in a non-mutable lambda">; def err_typecheck_call_not_function : Error< "called object type %0 is not a function or function pointer">; def err_call_incomplete_return : Error< diff --git a/test/SemaCXX/lambda-expressions.cpp b/test/SemaCXX/lambda-expressions.cpp index 80ba0a1d03..e91dee92ed 100644 --- a/test/SemaCXX/lambda-expressions.cpp +++ b/test/SemaCXX/lambda-expressions.cpp @@ -144,7 +144,7 @@ namespace ModifyingCapture { void test() { int n = 0; [=] { - n = 1; // expected-error {{variable is not assignable (captured by copy)}} + n = 1; // expected-error {{cannot assign to a variable captured by copy in a non-mutable lambda}} }; } } |