avr.h (device_to_arch): Rename to device_to_ld.
* config/avr/avr.h (device_to_arch): Rename to device_to_ld. (avr_device_to_arch): Rename to avr_device_to_ld. (avr_device_to_as): New prototype. (EXTRA_SPEC_FUNCTIONS): Add device_to_as. (ASM_SPEC): Use device_to_as to get -mmcu= and -mno-skip-bug=. * config/avr/driver-avr.c (avr_device_to_as): New. (avr_device_to_arch): Rename to avr_device_to_ld. From-SVN: r196330
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parent
6166d43380
commit
4a0e3cfe46
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@ -1,3 +1,13 @@
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2013-02-28 Georg-Johann Lay <avr@gjlay.de>
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* config/avr/avr.h (device_to_arch): Rename to device_to_ld.
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(avr_device_to_arch): Rename to avr_device_to_ld.
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(avr_device_to_as): New prototype.
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(EXTRA_SPEC_FUNCTIONS): Add device_to_as.
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(ASM_SPEC): Use device_to_as to get -mmcu= and -mno-skip-bug=.
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* config/avr/driver-avr.c (avr_device_to_as): New.
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(avr_device_to_arch): Rename to avr_device_to_ld.
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2013-02-27 Jakub Jelinek <jakub@redhat.com>
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PR middle-end/56461
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@ -486,14 +486,16 @@ typedef struct avr_args
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#define ADJUST_INSN_LENGTH(INSN, LENGTH) \
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(LENGTH = avr_adjust_insn_length (INSN, LENGTH))
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extern const char *avr_device_to_arch (int argc, const char **argv);
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extern const char *avr_device_to_as (int argc, const char **argv);
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extern const char *avr_device_to_ld (int argc, const char **argv);
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extern const char *avr_device_to_data_start (int argc, const char **argv);
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extern const char *avr_device_to_startfiles (int argc, const char **argv);
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extern const char *avr_device_to_devicelib (int argc, const char **argv);
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extern const char *avr_device_to_sp8 (int argc, const char **argv);
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#define EXTRA_SPEC_FUNCTIONS \
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{ "device_to_arch", avr_device_to_arch }, \
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{ "device_to_as", avr_device_to_as }, \
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{ "device_to_ld", avr_device_to_ld }, \
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{ "device_to_data_start", avr_device_to_data_start }, \
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{ "device_to_startfile", avr_device_to_startfiles }, \
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{ "device_to_devicelib", avr_device_to_devicelib }, \
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@ -507,14 +509,9 @@ extern const char *avr_device_to_sp8 (int argc, const char **argv);
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#define CC1PLUS_SPEC "%{!frtti:-fno-rtti} \
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%{!fenforce-eh-specs:-fno-enforce-eh-specs} \
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%{!fexceptions:-fno-exceptions}"
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/* A C string constant that tells the GCC driver program options to
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pass to `cc1plus'. */
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#define ASM_SPEC "%{mmcu=avr25:-mmcu=avr2;mmcu=avr35:-mmcu=avr3;mmcu=avr31:-mmcu=avr3;mmcu=avr51:-mmcu=avr5;\
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mmcu=*:-mmcu=%*} \
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%{mmcu=*:%{!mmcu=avr2:%{!mmcu=at90s8515:%{!mmcu=avr31:%{!mmcu=atmega103:\
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-mno-skip-bug}}}}}"
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#define ASM_SPEC "%:device_to_as(%{mmcu=*:%*}) "
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#define LINK_SPEC "\
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%{mrelax:--relax\
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%{mpmem-wrap-around:%{mmcu=at90usb8*:--pmem-wrap-around=8k}\
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@ -524,7 +521,7 @@ mmcu=*:-mmcu=%*} \
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%{mmcu=atmega64*|\
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mmcu=at90can64*|\
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mmcu=at90usb64*:--pmem-wrap-around=64k}}}\
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%:device_to_arch(%{mmcu=*:%*})\
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%:device_to_ld(%{mmcu=*:%*})\
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%:device_to_data_start(%{mmcu=*:%*})"
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#define LIB_SPEC \
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@ -48,10 +48,25 @@ avr_set_current_device (const char *name)
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avr_current_arch = &avr_arch_types[avr_current_device->arch];
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}
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/* Returns command line parameters that describe the device architecture. */
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/* Returns command line parameters to pass to as. */
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const char *
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avr_device_to_arch (int argc, const char **argv)
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const char*
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avr_device_to_as (int argc, const char **argv)
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{
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if (0 == argc)
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return NULL;
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avr_set_current_device (argv[0]);
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return concat ("-mmcu=", avr_current_arch->arch_name,
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avr_current_device->errata_skip ? "" : " -mno-skip-bug",
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NULL);
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}
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/* Returns command line parameters to pass to ld. */
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const char*
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avr_device_to_ld (int argc, const char **argv)
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{
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if (0 == argc)
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return NULL;
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