| author |  Daniel Saier <mail@danielsaier.de> 2022-01-27 08:40:06+01:00 |
| committer |  Veikka Tuominen <git@vexu.eu> 2022-01-27 19:23:55+02:00 |
| log | 2f41bd3be438dae2a188cfae3295dc28f4e9d434 |
| tree | ee5a10c3a7de2ae9d86a743187a7d77b94ebd6ca |
| parent | 35423b005440c9f31a4cc6a53ccf6b7edd08b859 |
zig cc: Treat cu files as C++ source files
First step towards #10634.
Treating stub files as C++ allows to use zig c++ as a host
compiler for nvcc.
Treating cu files as C++ allow using zig c++ as a host compiler in
CMake. CMake calls the host compiler with -E on a cu file to identify
the compiler.
Using zig c++ to directly compile CUDA code is untested.1 files changed, 4 insertions(+), 1 deletions(-)
src/Compilation.zig+4-1
| ... | ... | @@ -4198,7 +4198,10 @@ pub fn hasCppExt(filename: []const u8) bool { |
| 4198 | 4198 | return mem.endsWith(u8, filename, ".C") or |
| 4199 | 4199 | mem.endsWith(u8, filename, ".cc") or |
| 4200 | 4200 | mem.endsWith(u8, filename, ".cpp") or |
| 4201 | mem.endsWith(u8, filename, ".cxx"); | |
| 4201 | mem.endsWith(u8, filename, ".cxx") or | |
| 4202 | mem.endsWith(u8, filename, ".cu") or | |
| 4203 | // .stub files are compiled by nvcc when using `zig c++` as the host compiler. They contain C++ code. | |
| 4204 | mem.endsWith(u8, filename, ".stub"); | |
| 4202 | 4205 | } |
| 4203 | 4206 | |
| 4204 | 4207 | pub fn hasObjCExt(filename: []const u8) bool { |