diff options
Diffstat (limited to 'gcc/config/riscv/riscv-c.cc')
| -rw-r--r-- | gcc/config/riscv/riscv-c.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/config/riscv/riscv-c.cc b/gcc/config/riscv/riscv-c.cc index 4fc0528..d497326 100644 --- a/gcc/config/riscv/riscv-c.cc +++ b/gcc/config/riscv/riscv-c.cc @@ -165,6 +165,15 @@ riscv_cpu_cpp_builtins (cpp_reader *pfile) if (!subset_list) return; + /* Define profile macro if a profile was used. */ + const char *profile_name = subset_list->get_profile_name (); + if (profile_name) + { + char *profile_macro = (char *)alloca (strlen (profile_name) + 10); + sprintf (profile_macro, "__riscv_%s", profile_name); + builtin_define (profile_macro); + } + size_t max_ext_len = 0; /* Figure out the max length of extension name for reserving buffer. */ |