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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-10-09 23:42:09 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-10-09 23:42:09 +0000 |
| commit | b87720b77aee65e30a6181e239cbf708f4d29259 (patch) | |
| tree | 5c9c3dc2f06f6e6a741f4833e2458858a1f57ad7 /clang/test/SemaCXX/modules-ts.cppm | |
| parent | 8b53f7ca6daa21ea4510c0d2b35bee7edade6b0e (diff) | |
| download | bcm5719-llvm-b87720b77aee65e30a6181e239cbf708f4d29259.tar.gz bcm5719-llvm-b87720b77aee65e30a6181e239cbf708f4d29259.zip | |
[Modules TS] Module ownership semantics for redeclarations.
When declaring an entity in the "purview" of a module, it's never a
redeclaration of an entity in the purview of a default module or in no module
("in the global module"). Don't consider those other declarations as possible
redeclaration targets if they're not visible, and reject any cases where we
pick a prior visible declaration that violates this rule.
llvm-svn: 315251
Diffstat (limited to 'clang/test/SemaCXX/modules-ts.cppm')
| -rw-r--r-- | clang/test/SemaCXX/modules-ts.cppm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/SemaCXX/modules-ts.cppm b/clang/test/SemaCXX/modules-ts.cppm index 065818c562a..f64a4c0ab41 100644 --- a/clang/test/SemaCXX/modules-ts.cppm +++ b/clang/test/SemaCXX/modules-ts.cppm @@ -14,7 +14,7 @@ export module foo; #endif static int m; -#if TEST == 2 // FIXME: 'm' has internal linkage, so there should be no error here +#if TEST == 2 // expected-error@-2 {{redefinition of '}} // expected-note@-3 {{unguarded header; consider using #ifdef guards or #pragma once}} // FIXME: We should drop the "header from" in this diagnostic. |
