[Bug preprocessor/99315] #pragma GCC warning does not concatenate string literals

2021-03-02 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99315 --- Comment #2 from Jakub Jelinek --- Also, I'd add that #pragma message "foo " "bar " "baz" already works fine because it is done in the FE and not in libcpp and so it can use pragma_lex under the hood to do this. And, it also has if (pragma_l

[Bug preprocessor/99315] #pragma GCC warning does not concatenate string literals

2021-03-01 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99315 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0