Hi! I see these warnings/errors right now:
g++ -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing
-Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wold-style-definition -Wc++-compat -fno-common
-DHAVE_CONFIG_H -I. -I. -I../../../../gcc/gcc -I../../../../gcc/gcc/.
-I../../../../gcc/gcc/../include -I../../../../gcc/gcc/../libcpp/include
-I../../../../gcc/gcc/../libdecnumber -I../../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber -I. -I. -I../../../../gcc/gcc -I../../../../gcc/gcc/.
-I../../../../gcc/gcc/../include -I../../../../gcc/gcc/../libcpp/include
-I../../../../gcc/gcc/../libdecnumber -I../../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber ../../../../gcc/gcc/config/avr/avr-log.c
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC
but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wmissing-prototypes’ is valid for
C/ObjC but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wold-style-definition’ is valid for
C/ObjC but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wc++-compat’ is valid for C/ObjC but
not for C++ [enabled by default]
../../../../gcc/gcc/config/avr/avr-log.c: In function ‘void
avr_log_vadump(FILE*, const char*, va_list)’:
../../../../gcc/gcc/config/avr/avr-log.c:287:22: warning: ‘machine_mode’ is
promoted to ‘int’ when passed through ‘...’ [enabled by default]
../../../../gcc/gcc/config/avr/avr-log.c:287:22: note: (so you should pass
‘int’ not ‘machine_mode’ to ‘va_arg’)
../../../../gcc/gcc/config/avr/avr-log.c:287:22: note: if this code is reached,
the program will abort
../../../../gcc/gcc/config/avr/avr-log.c:291:31: warning: ‘rtx_code’ is
promoted to ‘int’ when passed through ‘...’ [enabled by default]
../../../../gcc/gcc/config/avr/avr-log.c:291:31: note: if this code is reached,
the program will abort
../../../../gcc/gcc/config/avr/avr-log.c:295:38: warning: ‘reg_class’ is
promoted to ‘int’ when passed through ‘...’ [enabled by default]
../../../../gcc/gcc/config/avr/avr-log.c:295:38: note: if this code is reached,
the program will abort
[...]
g++ -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing
-Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wold-style-definition -Wc++-compat -fno-common
-DHAVE_CONFIG_H -I. -I. -I../../../../gcc/gcc -I../../../../gcc/gcc/.
-I../../../../gcc/gcc/../include -I../../../../gcc/gcc/../libcpp/include
-I../../../../gcc/gcc/../libdecnumber -I../../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber -I. -I. -I../../../../gcc/gcc -I../../../../gcc/gcc/.
-I../../../../gcc/gcc/../include -I../../../../gcc/gcc/../libcpp/include
-I../../../../gcc/gcc/../libdecnumber -I../../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber ../../../../gcc/gcc/config/avr/gen-avr-mmcu-texi.c -o
gen-avr-mmcu-texi
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC
but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wmissing-prototypes’ is valid for
C/ObjC but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wold-style-definition’ is valid for
C/ObjC but not for C++ [enabled by default]
cc1plus: warning: command line option ‘-Wc++-compat’ is valid for C/ObjC but
not for C++ [enabled by default]
../../../../gcc/gcc/config/avr/gen-avr-mmcu-texi.c: In function ‘int main()’:
../../../../gcc/gcc/config/avr/gen-avr-mmcu-texi.c:53:24: error: invalid
conversion from ‘int’ to ‘avr_arch’ [-fpermissive]
../../../../gcc/gcc/config/avr/gen-avr-mmcu-texi.c:75:23: error: invalid
conversion from ‘int’ to ‘avr_arch’ [-fpermissive]
make[3]: *** [gen-avr-mmcu-texi] Error 1
make[3]: Leaving directory `/mnt/devel/src/linux/build/avr/gcc-stage1/gcc'
make[2]: *** [all-gcc] Error 2
make[2]: Leaving directory `/mnt/devel/src/linux/build/avr/gcc-stage1'
I suggest this patch. Okay?
2012-08-17 Jan-Benedict Glaw <jbg...@lug-owl.de>
gcc/Changelog:
* config/avr/avr-log.c (avr_log_vadump): Properly use
int-promoted enum values.
* config/avr/avr.h (struct mcu_type_s): Change `arch' from
int to enum avr_arch.
* config/avr/gen-avr-mmcu-texi.c (main): Use correct initializer.
diff --git a/gcc/config/avr/avr-log.c b/gcc/config/avr/avr-log.c
index f054bb5..f86165d 100644
--- a/gcc/config/avr/avr-log.c
+++ b/gcc/config/avr/avr-log.c
@@ -284,15 +284,15 @@ avr_log_vadump (FILE *file, const char *fmt, va_list ap)
break;
case 'm':
- fputs (GET_MODE_NAME (va_arg (ap, enum machine_mode)), file);
+ fputs (GET_MODE_NAME ((enum machine_mode) va_arg (ap, int)),
file);
break;
case 'C':
- fputs (rtx_name[va_arg (ap, enum rtx_code)], file);
+ fputs (rtx_name[va_arg (ap, int)], file);
break;
case 'R':
- fputs (reg_class_names[va_arg (ap, enum reg_class)], file);
+ fputs (reg_class_names[va_arg (ap, int)], file);
break;
case 'F':
diff --git a/gcc/config/avr/avr.h b/gcc/config/avr/avr.h
index 48fd495..0ce0af4 100644
--- a/gcc/config/avr/avr.h
+++ b/gcc/config/avr/avr.h
@@ -95,7 +95,7 @@ struct mcu_type_s {
const char *const name;
/* Index in avr_arch_types[]. */
- int arch;
+ enum avr_arch arch;
/* Must lie outside user's namespace. NULL == no macro. */
const char *const macro;
diff --git a/gcc/config/avr/gen-avr-mmcu-texi.c
b/gcc/config/avr/gen-avr-mmcu-texi.c
index b5cb3c4..f4cb24e 100644
--- a/gcc/config/avr/gen-avr-mmcu-texi.c
+++ b/gcc/config/avr/gen-avr-mmcu-texi.c
@@ -50,7 +50,7 @@ print_mcus (size_t n_mcus)
int main (void)
{
- enum avr_arch arch = 0;
+ enum avr_arch arch = ARCH_UNKNOWN;
size_t i, n_mcus = 0;
const struct mcu_type_s *mcu;
--
Jan-Benedict Glaw jbg...@lug-owl.de +49-172-7608481
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