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| author | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-03 03:53:29 +0000 |
|---|---|---|
| committer | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-03 03:53:29 +0000 |
| commit | 8a2947feb37068d42107322a7512c68a12410ced (patch) | |
| tree | 79941ea418e91490baa9e14c4e6d7c7af887ba8c /libjava/gnu/java/util/EmptyEnumeration.java | |
| parent | ac270860864e881d0ae8002a42d19c829e7d3a5e (diff) | |
| download | ppe42-gcc-8a2947feb37068d42107322a7512c68a12410ced.tar.gz ppe42-gcc-8a2947feb37068d42107322a7512c68a12410ced.zip | |
Describe special registers SRP and MOF as allocatable registers.
* config/cris/cris.c (cris_md_asm_clobbers): New function.
(TARGET_MD_ASM_CLOBBERS): Define to cris_md_asm_clobbers.
(cris_conditional_register_usage): Enable CRIS_MOF_REGNUM if
TARGET_HAS_MUL_INSNS.
(cris_print_operand) <case 'd'>: New case.
<case REG>: Allow CRIS_MOF_REGNUM and CRIS_SRP_REGNUM.
* config/cris/cris.h (CRIS_PC_REGNUM, CRIS_SRP_REGNUM): Don't
define.
(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS)
(REG_ALLOC_ORDER): Update for MOF.
(enum reg_class): New members MOF_REGS, GENERAL_REGS and
SPECIAL_REGS.
(GENERAL_REGS): No longer a define of ALL_REGS.
(REGNO_REG_CLASS, REG_CLASS_CONTENTS, REG_CLASS_NAMES)
(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
Adjust accordingly.
(CRIS_SPECIAL_REGS_CONTENTS): New macro.
(REG_CLASS_FROM_LETTER): Allocate 'h' and 'x'.
(SECONDARY_RELOAD_CLASS): Define.
(STACK_POINTER_REGNUM): Define as CRIS_SP_REGNUM.
(FRAME_POINTER_REGNUM): Define as CRIS_FP_REGNUM.
(ARG_POINTER_REGNUM): Define as CRIS_AP_REGNUM.
(STATIC_CHAIN_REGNUM): Define as CRIS_STATIC_CHAIN_REGNUM.
(REGISTER_MOVE_COST): Define.
(PIC_OFFSET_TABLE_REGNUM): Define in terms of CRIS_GOT_REGNUM.
* config/cris/cris.md (CRIS_GOT_REGNUM, CRIS_STATIC_CHAIN_REGNUM)
(CRIS_FP_REGNUM, CRIS_SP_REGNUM, CRIS_SRP_REGNUM, CRIS_AP_REGNUM)
(CRIS_MOF_REGNUM): New define_constants.
("*movsi_internal", "movhi", "movqi", "movsf"): Add alternatives for
special registers.
("reload_inhi", "reload_outhi", "reload_inqi",
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3")
("mulsidi3", "umulsidi3", "smulsi3_highpart", "umulsi3_highpart"):
Adjust for MOF being properly described as a register.
(indir_to_reg_split): Name this split. Conditionalize on the
destination register being a general register.
(movei): Conditionalize on on operands 0 and 1 having the same
register class.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95823 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/util/EmptyEnumeration.java')
0 files changed, 0 insertions, 0 deletions
