| // RUN: rm -rf %t |
| // RUN: %clang_cc1 -fsyntax-only -internal-isystem %S/Inputs/System/usr/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -D__need_wint_t -Werror=implicit-function-declaration %s |
| |
| @import uses_other_constants; |
| const double other_value = DBL_MAX; |
| |
| // Supplied by compiler, but referenced from the "/usr/include" module map. |
| @import cstd.float_constants; |
| |
| float getFltMax() { return FLT_MAX; } |
| |
| // Supplied by the "/usr/include" module map. |
| @import cstd.stdio; |
| |
| void test_fprintf(FILE *file) { |
| fprintf(file, "Hello, modules\n"); |
| } |
| |
| // Supplied by compiler, which forwards to the "/usr/include" version. |
| @import cstd.stdint; |
| |
| my_awesome_nonstandard_integer_type value2; |
| |
| // Supplied by the compiler; that version wins. |
| @import cstd.stdbool; |
| |
| #ifndef bool |
| # error "bool was not defined!" |
| #endif |
| |
