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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2d3a15f..b75113f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,130 @@ +2009-04-17 Paolo Bonzini <bonzini@gnu.org> + + * expr.c (store_constructor): Use promote_decl_mode. Remove + now write-only variable unsignedp. + (expand_expr_real_1): Use promote_decl_mode. + * expr.h (promote_function_mode, promote_decl_mode): New. + (promote_mode): Remove last argument. + * function.c (assign_temp): Drop last argument of promote_mode. + (assign_parm_find_data_types): Use promote_function_mode. + (assign_parm_setup_reg): Likewise. + (expand_function_end): Use promote_function_mode. + * calls.c (initialize_argument_information): Use promote_function_mode. + (precompute_arguments): Use promote_mode instead of checking if + only PROMOTE_FUNCTION_MODE is defined. + (expand_call): When making sibcall decisions, use promote_function_mode. + Below, remove an if for targetm.calls.promote_function_return and + and use promote_function_mode. + (emit_library_call_value_1): Use promote_function_mode, fix bug + where promote_mode was passed FOR_CALL == 0 for a return value in an + assertion. + * cfgexpand.c (expand_one_register_var): Use promote_decl_mode. + * explow.c (promote_function_mode, promote_decl_mode): New. + (promote_mode): Keep only the FOR_CALL == 0 case. + * combine.c (setup_incoming_promotion): Remove test of + promote_function_args. Use promote_function_mode. + * stmt.c (expand_value_return): Use promote_decl_mode. + (expand_decl): Use promote_decl_mode. + + * expr.c (store_constructor): Use promote_decl_mode. Remove + now write-only variable unsignedp. + (expand_expr_real_1): Use promote_decl_mode. + * expr.h (promote_function_mode, promote_decl_mode): New. + (promote_mode): Remove last argument. + * function.c (assign_temp): Drop last argument of promote_mode. + (assign_parm_find_data_types): Use promote_function_mode. + (assign_parm_setup_reg): Likewise. + (expand_function_end): Use promote_function_mode. + * calls.c (initialize_argument_information): Use promote_function_mode. + (precompute_arguments): Use promote_mode instead of checking if + only PROMOTE_FUNCTION_MODE is defined. + (expand_call): When making sibcall decisions, use promote_function_mode. + Below, remove an if for targetm.calls.promote_function_return and + and use promote_function_mode. + (emit_library_call_value_1): Use promote_function_mode, fix bug + where promote_mode was passed FOR_CALL == 0 for a return value in an + assertion. + * cfgexpand.c (expand_one_register_var): Use promote_decl_mode. + * explow.c (promote_function_mode, promote_decl_mode): New. + (promote_mode): Keep only the FOR_CALL == 0 case. + * combine.c (setup_incoming_promotion): Remove test of + promote_function_args. Use promote_function_mode. + * stmt.c (expand_value_return): Use promote_decl_mode. + (expand_decl): Use promote_decl_mode. + + * explow.c (promote_function_mode): Just call the target hook. + * targhooks.c (default_promote_function_mode, + default_promote_function_mode_always_promote): New. + * targhooks.h (default_promote_function_mode, + default_promote_function_mode_always_promote): Declare. + * target.h (promote_function_args, promote_function_return): Remove. + (promote_function_mode): New. + * target-def.h (TARGET_PROMOTE_FUNCTION_ARGS, + TARGET_PROMOTE_FUNCTION_RETURN): Remove. + (TARGET_PROMOTE_FUNCTION_MODE): New. + (TARGET_CALLS): Adjust. + * system.h (TARGET_PROMOTE_FUNCTION_ARGS, + TARGET_PROMOTE_FUNCTION_RETURN, PROMOTE_FUNCTION_MODE): Poison. + + * config/s390/s390.h (PROMOTE_FUNCTION_MODE): Move... + * config/s390/s390.c (s390_promote_function_mode): ... here, + with pointer handling. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS, TARGET_PROMOTE_FUNCTION_RETURN): Remove. + + * config/sparc/sparc.h (PROMOTE_FUNCTION_MODE): Move... + * config/sparc/sparc.c (sparc_promote_function_mode): ... here, + with pointer handling. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS, TARGET_PROMOTE_FUNCTION_RETURN): Remove. + + * config/sh/sh-protos.h (sh_promote_function_mode): New. + * config/sh/sh.c (sh_promote_function_mode): New. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS, TARGET_PROMOTE_FUNCTION_RETURN): Remove. + + * config/cris/cris.h (PROMOTE_FUNCTION_MODE): Move... + * config/cris/cris.c (cris_promote_function_mode): ... here. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS): Remove. + + * config/mmix/mmix.h (PROMOTE_FUNCTION_MODE): Move... + * config/mmix/mmix.c (mmix_promote_function_mode): ... here. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS): Remove. + + * config/arm/arm.h (PROMOTE_FUNCTION_MODE): Move... + * config/arm/arm.c (arm_promote_function_mode): ... here, without complex + type handling. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_ARGS, TARGET_PROMOTE_FUNCTION_RETURN): Remove. + + * config/pa/pa.c (pa_promote_function_mode): New. + (TARGET_PROMOTE_FUNCTION_MODE): Define. + (TARGET_PROMOTE_FUNCTION_RETURN): Remove. + + * config/alpha/alpha.c (TARGET_PROMOTE_FUNCTION_ARGS, + TARGET_PROMOTE_FUNCTION_RETURN): Remove. + (TARGET_PROMOTE_FUNCTION_MODE): Define equivalently. + * config/xtensa/xtensa.c: Likewise. + * config/stormy16/stormy16.c: Likewise. + * config/iq2000/iq2000.c: Likewise. + * config/rs6000/rs6000.c: Likewise. + * config/picochip/picochip.c: Likewise. + * config/arc/arc.c: Likewise. + * config/mcore/mcore.c: Likewise. + * config/score/score.c: Likewise. + * config/mips/mips.c: Likewise. + * config/bfin/bfin.c: Likewise. + * config/ia64/ia64.c: Likewise (disabled though). + + * config/frv/frv.h: Remove pointless remark. + + * doc/tm.texi (PROMOTE_FUNCTION_MODE, + TARGET_PROMOTE_FUNCTION_ARGS, + TARGET_PROMOTE_FUNCTION_RETURN): Consolidate into... + (TARGET_PROMOTE_FUNCTION_MODE): ... this. + 2009-08-01 Sebastian Pop <sebastian.pop@amd.com> * doc/invoke.texi (-fgraphite-force-parallel): Renamed |