diff options
| author | Georg-Johann Lay <avr@gjlay.de> | 2013-01-17 17:14:53 +0000 |
|---|---|---|
| committer | Georg-Johann Lay <gjl@gcc.gnu.org> | 2013-01-17 17:14:53 +0000 |
| commit | e52a8b712b7e831d71d208aadae7be74ee19b1f5 (patch) | |
| tree | a9ef2351cc3cafdba3f141d533b81f32fb43e490 /gcc/config/avr/avr-c.c | |
| parent | 610fb637256be2bd904fac22a683b45d2d9294da (diff) | |
| download | gcc-e52a8b712b7e831d71d208aadae7be74ee19b1f5.zip gcc-e52a8b712b7e831d71d208aadae7be74ee19b1f5.tar.gz gcc-e52a8b712b7e831d71d208aadae7be74ee19b1f5.tar.bz2 | |
builtins.def (DEF_BUILTIN): Factor out "__builtin_avr_" from NAME, turn NAME to an uppercase identifier.
* config/avr/builtins.def (DEF_BUILTIN): Factor out
"__builtin_avr_" from NAME, turn NAME to an uppercase identifier.
Factor out 'CODE_FOR_' from ICODE, use 'nothing' instead of '-1'.
Remove ID. Adjust comments.
* config/avr/avr-c.c (avr_builtin_name): Remove.
(avr_cpu_cpp_builtins): Use DEF_BUILTIN instead of for-loop.
* config/avr/avr.c (avr_tolower): New static function.
(DEF_BUILTIN): Remove parameter ID. Prefix ICODE by 'CODE_FOR_'.
Stringify NAME, prefix it with "__builtin_avr_" and lowercase it.
(avr_expand_builtin): Assert insn_code != CODE_FOR_nothing for
default expansion.
From-SVN: r195276
Diffstat (limited to 'gcc/config/avr/avr-c.c')
| -rw-r--r-- | gcc/config/avr/avr-c.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/gcc/config/avr/avr-c.c b/gcc/config/avr/avr-c.c index 2685f4b..075d9ef 100644 --- a/gcc/config/avr/avr-c.c +++ b/gcc/config/avr/avr-c.c @@ -70,14 +70,6 @@ avr_toupper (char *up, const char *lo) /* Worker function for TARGET_CPU_CPP_BUILTINS. */ -static const char *const avr_builtin_name[] = - { -#define DEF_BUILTIN(NAME, N_ARGS, ID, TYPE, CODE) NAME, -#include "builtins.def" -#undef DEF_BUILTIN - NULL - }; - void avr_cpu_cpp_builtins (struct cpp_reader *pfile) { @@ -176,13 +168,10 @@ avr_cpu_cpp_builtins (struct cpp_reader *pfile) /* Define builtin macros so that the user can easily query whether or not a specific builtin is available. */ - for (i = 0; avr_builtin_name[i]; i++) - { - const char *name = avr_builtin_name[i]; - char *Name = (char*) alloca (1 + strlen (name)); - - cpp_define (pfile, avr_toupper (Name, name)); - } +#define DEF_BUILTIN(NAME, N_ARGS, TYPE, CODE) \ + cpp_define (pfile, "__BUILTIN_AVR_" #NAME); +#include "builtins.def" +#undef DEF_BUILTIN /* Builtin macros for the __int24 and __uint24 type. */ |