Erich Keane

clang-pch actually uses PTH

1

Clang has PreCompiledHeaders and PreTokenizedHeaders, however in PCH mode, boost build uses PTH. PTH is an un-documented(from a user perspective) failed experimental feature that has a pretty severe error in...

Templated Lambda with requires clause defined inside concept crash when instantiated constraints.

3

As reported here: https://reviews.llvm.org/D126907 and reproduced here: https://cute.godbolt.org/z/Prh6xsesz Lambdas that are defined inside of a concept and have a requires clause crash while instantiating their requires clause, because we don't...

std::reverse_iterator isn't constexpr, and making a constexpr iterator seems impossible, so I couldn't figure out how to get these. If anyone figures out the secret, please submit!

The following tests: ``` routine_bind.c routine_bind.cpp routine_bind_nonprototype_function_nonstring_function.cpp routine_bind_nonprototype_function_nonstring_lambda.cpp routine_bind_nonprototype_function_string_function.cpp routine_bind_nonprototype_function_string_lambda.cpp routine_bind_nonprototype_lambda_nonstring_function.cpp routine_bind_nonprototype_lambda_nonstring_lambda.cpp routine_bind_nonprototype_lambda_string_function.cpp routine_bind_nonprototype_lambda_string_lambda.cpp routine_bind_prototype_function_nonstring_function.cpp routine_bind_prototype_function_nonstring_lambda.cpp routine_bind_prototype_function_string_function.cpp routine_bind_prototype_function_string_lambda.cpp routine_bind_prototype_lambda_nonstring_function.cpp routine_bind_prototype_lambda_nonstring_lambda.cpp routine_bind_prototype_lambda_string_function.cpp routine_bind_prototype_lambda_string_lambda.cpp ``` All use a `-` reduction operator. However...

acc_testsuite.h and acc_testsuite_declare.h define the same things, and are included in multiple TUs; also missing 'scalar' declaration

1

Compiling declare_copyin.c/cpp gets: ``` In file included from declare_copyin.c:5: ./acc_testsuite.h:27:9: warning: 'ARRAYSIZE' macro redefined [-Wmacro-redefined] 27 | #define ARRAYSIZE 100 | ^ ./acc_testsuite_declare.h:28:9: note: previous definition is here 28 |...

OpenACC 3.3 section 2.9.8 says: "...where each tile size is a constant positive integer expression or an asterisk". However, every use of `tile` in kernels_loop_tile.c/.cpp on line ~68 uses 'n',...