Author: Haojian Wu Date: 2022-06-07T10:36:45+02:00 New Revision: ecd7ff53b53368d84767ceeda6b238ef467b4625
URL: https://github.com/llvm/llvm-project/commit/ecd7ff53b53368d84767ceeda6b238ef467b4625 DIFF: https://github.com/llvm/llvm-project/commit/ecd7ff53b53368d84767ceeda6b238ef467b4625.diff LOG: [pseudo] Fix the type-parameter rule. The IDENTIFIER should be optional. Differential Revision: https://reviews.llvm.org/D126998 Added: clang-tools-extra/pseudo/test/cxx/template-empty-type-parameter.cpp Modified: clang-tools-extra/pseudo/lib/cxx.bnf Removed: ################################################################################ diff --git a/clang-tools-extra/pseudo/lib/cxx.bnf b/clang-tools-extra/pseudo/lib/cxx.bnf index f0d666d5b54e..707844d88239 100644 --- a/clang-tools-extra/pseudo/lib/cxx.bnf +++ b/clang-tools-extra/pseudo/lib/cxx.bnf @@ -645,7 +645,7 @@ constraint-logical-and-expression := primary-expression constraint-logical-and-expression := constraint-logical-and-expression && primary-expression template-parameter := type-parameter template-parameter := parameter-declaration -type-parameter := type-parameter-key ..._opt IDENTIFIER +type-parameter := type-parameter-key ..._opt IDENTIFIER_opt type-parameter := type-parameter-key IDENTIFIER_opt = type-id type-parameter := type-constraint ..._opt IDENTIFIER_opt type-parameter := type-constraint IDENTIFIER_opt = type-id diff --git a/clang-tools-extra/pseudo/test/cxx/template-empty-type-parameter.cpp b/clang-tools-extra/pseudo/test/cxx/template-empty-type-parameter.cpp new file mode 100644 index 000000000000..e8f48c64d79f --- /dev/null +++ b/clang-tools-extra/pseudo/test/cxx/template-empty-type-parameter.cpp @@ -0,0 +1,3 @@ +// RUN: clang-pseudo -grammar=%cxx-bnf-file -source=%s --print-forest | FileCheck %s +template <typename> struct MatchParents; +// CHECK: template-parameter-list~TYPENAME := tok[2] _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
