diff options
Diffstat (limited to 'gcc/config/m32c/m32c.c')
| -rw-r--r-- | gcc/config/m32c/m32c.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/config/m32c/m32c.c b/gcc/config/m32c/m32c.c index 443325f8dd9..7ffd146b2df 100644 --- a/gcc/config/m32c/m32c.c +++ b/gcc/config/m32c/m32c.c @@ -34,6 +34,7 @@ #include "flags.h" #include "recog.h" #include "reload.h" +#include "diagnostic-core.h" #include "toplev.h" #include "obstack.h" #include "tree.h" @@ -430,6 +431,10 @@ m32c_override_options (void) if (TARGET_A24) flag_ivopts = 0; + + /* This target defaults to strict volatile bitfields. */ + if (flag_strict_volatile_bitfields < 0) + flag_strict_volatile_bitfields = 1; } /* Defining data structures for per-function information */ @@ -1789,9 +1794,9 @@ m32c_init_libfuncs (void) the right modes are found. */ if (TARGET_A24) { - optab_handler (cstore_optab, QImode)->insn_code = CODE_FOR_cstoreqi4_24; - optab_handler (cstore_optab, HImode)->insn_code = CODE_FOR_cstorehi4_24; - optab_handler (cstore_optab, PSImode)->insn_code = CODE_FOR_cstorepsi4_24; + set_optab_handler (cstore_optab, QImode, CODE_FOR_cstoreqi4_24); + set_optab_handler (cstore_optab, HImode, CODE_FOR_cstorehi4_24); + set_optab_handler (cstore_optab, PSImode, CODE_FOR_cstorepsi4_24); } } |