Commits · ad6267596c510660a93889a53319e9f051cab39a · lvzhengyang / riscv-gcc-1

25 Nov, 1994 1 commit
- Add comment on ffs to say why optimizing it further is a bad idea. · ad626759
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From-SVN: r8564
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  Michael Meissner committed Nov 25, 1994
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24 Nov, 1994 1 commit
- *** empty log message *** · 00f8ff66
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From-SVN: r8563
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  Steve Chamberlain committed Nov 24, 1994
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23 Nov, 1994 10 commits
- (TARGET_DEFAULT): Forbid usage of bitfield instructions. · 43d826d9
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From-SVN: r8562
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  Richard Kenner committed Nov 23, 1994
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- (everywhere): Correct range is -0x1fffffff to 0x20000000, others have to be loaded with movd. · c4338b47
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(everywhere): Correct range is -0x1fffffff to 0x20000000, others have to be
loaded with movd.
Shortcircuit with TARGET_32532 as early as possible.
(movsi): Use movd to load unknown symbol values. to allow

From-SVN: r8561
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  Richard Kenner committed Nov 23, 1994
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- Add -mhimem to support linking above 0x20000000 boundary. · 989b3e72
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Fix meaning of BASE_REG_NEEDED.
(print_operand): Removed dead code.

From-SVN: r8560
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  Richard Kenner committed Nov 23, 1994
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- Add -mhimem to support linking above 0x20000000 boundary. · 2d33065a
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(CONST_COSTS): Correct range is -0x1fff to 0x2000.

From-SVN: r8559
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  Richard Kenner committed Nov 23, 1994
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- Add cases for romp-ibm-aix and romp-ibm-bsd. · 6ad2f71a
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From-SVN: r8558
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  Richard Kenner committed Nov 23, 1994
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- (mips_output_external): Exclude __builtin_next_arg from list · 9f770b61
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of used external functions.

From-SVN: r8557
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  Jim Wilson committed Nov 23, 1994
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- (arith_reg_operand): Disallow MACH_REG and MACL_REG. · 07c109c8
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From-SVN: r8556
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  Jim Wilson committed Nov 23, 1994
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- (SECONDARY_MEMORY_NEEDED_RTX, SECONDARY_MEMORY_NEEDED_MODE): · fb3eb6f6
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Use MODE not mode.

From-SVN: r8555
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  Jim Wilson committed Nov 23, 1994
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- (emit_move_insn): If splitting up into individual words and X is a push_operand... · a98c9f1a
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(emit_move_insn): If splitting up into individual words and X is a
push_operand, do the push and reference top of stack.

From-SVN: r8554
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  Richard Kenner committed Nov 23, 1994
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- (ASM_OUTPUT_SECTION_NAME): Define. · 601774ce
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From-SVN: r8553
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  Doug Evans committed Nov 23, 1994
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22 Nov, 1994 7 commits
- (gen_lowpart_common): Do nothing if size is greater than twice host · a8dd0e73
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wordsize, not just if equal.

From-SVN: r8552
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  Richard Kenner committed Nov 22, 1994
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- (fold_convert): Don't fold conversion if it would produce constant · e3374525
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larger than we can support.

From-SVN: r8551
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  Richard Kenner committed Nov 22, 1994
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- (emit_no_conflict_block): Just emit the insns if the block contains · dce39da6
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something not an INSN or has an embedded block.

From-SVN: r8550
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  Richard Kenner committed Nov 22, 1994
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- (layout_type): Use ptr_mode instead of equivalent call to · 9fe0563a
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mode_for_size.

From-SVN: r8549
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  Richard Kenner committed Nov 22, 1994
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- (init_emit): Set REGNO_POINTER_FLAG for HARD_FRAME_POINTER_REGNUM. · 15c9248c
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(ptr_mode): Add definition.
(init_emit_once): Initialize ptr_mode.

From-SVN: r8548
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  Richard Kenner committed Nov 22, 1994
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- (ptr_mode): Add declaration. · 6c164c81
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From-SVN: r8547
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  Richard Kenner committed Nov 22, 1994
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- (output_constant): When eliminating conversions, treat ARRAY_TYPE like · b81cdf54
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a record.

From-SVN: r8546
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  Richard Kenner committed Nov 21, 1994
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21 Nov, 1994 13 commits
- (movqi): Fix typo in push/pop case. · ac7400c6
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From-SVN: r8545
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  Richard Kenner committed Nov 21, 1994
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- (gen_insn): Use GET_MODE_WIDER_MODE macro instead of directly · 88a5e9da
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accessing the array.

From-SVN: r8544
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  Richard Kenner committed Nov 21, 1994
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- (LINK_SPEC): New overriding defintion. · a707a0e8
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From-SVN: r8543
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  Richard Kenner committed Nov 21, 1994
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- (input_operand): Allow a SYMBOL_REF referring to a symbol in the TOC. · 84cf9dda
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From-SVN: r8542
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  Richard Kenner committed Nov 21, 1994
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- (operand_subword): For CONST_DOUBLE, add case to · 47b34d40
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handle BITS_PER_WORD of 16.

From-SVN: r8541
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  Jim Wilson committed Nov 21, 1994
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- (dp-bit.c): Fix typos. · f4d9a3fb
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From-SVN: r8540
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  Doug Evans committed Nov 21, 1994
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- (reload): When decrement max_groups of superclass, can · d601d5da
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only do so if the group_size is smaller than the current group.

From-SVN: r8539
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  Jim Wilson committed Nov 21, 1994
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- (yylex): Do warn about floating point out of range if target floating-point format is IEEE. · e0bf6b33
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(yylex): Do warn about floating point out of range if
target floating-point format is IEEE.  Use warning instead of
pedwarn to avoid getting errors.

From-SVN: r8538
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  Jim Wilson committed Nov 21, 1994
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- (CPP_PREDEFINES): Add -Acpu and -Amachine. · 9d99bd1b
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From-SVN: r8537
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  Doug Evans committed Nov 21, 1994
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- (CPP_PREDEFINES): Add -Acpu and -Amachine. · 6cef6419
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(DBX_DEBUGGING_INFO): Define.

From-SVN: r8536
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  Doug Evans committed Nov 21, 1994
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- (MULTILIB_MATCHES): Treat m68302/m68332 like m68000. · 2029232e
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From-SVN: r8535
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  Doug Evans committed Nov 21, 1994
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- Delete duplicate of sparc-*. · bf1106b8
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From-SVN: r8534
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  Doug Evans committed Nov 21, 1994
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- pa.c (output_call): When emitting an inline long-call... · f215b2f7
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	* pa.c (output_call): When emitting an inline long-call, use LP%
	and RP% prefixes to get the function's address.

From-SVN: r8533
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  Jeff Law committed Nov 20, 1994
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20 Nov, 1994 3 commits
- (objc-parse.y): Fix typo. · e172179d
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From-SVN: r8532
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  Richard Kenner committed Nov 20, 1994
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- Initial revision · 6359bc35
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From-SVN: r8531
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  Richard Kenner committed Nov 20, 1994
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- (EXTRA_PARTS): Deleted. · 6999b6b2
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From-SVN: r8530
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  Richard Kenner committed Nov 20, 1994
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19 Nov, 1994 5 commits
- (addsf3): After using swap for 16 bit rotate, · 2655599b
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branch back only if count still greater than 0.

From-SVN: r8529
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  Jim Wilson committed Nov 19, 1994
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- (build_binary_op): Can shorten shift only if shift count · 6cb70f0c
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is less than size in bits of arg0.

From-SVN: r8528
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  Jim Wilson committed Nov 19, 1994
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- (expand_shift): Re-enable truncation of immediate shift count. · 03f36098
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From-SVN: r8527
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  Jim Wilson committed Nov 19, 1994
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- (mips_const_double_ok): Accept VOIDmode not DImode. · 79438502
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(mips_move_1word): Accept VOIDmode CONST_DOUBLE.

From-SVN: r8526
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  Jim Wilson committed Nov 19, 1994
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- (install-common): Fix typo in installation of native gcc. · 84ef8e1d
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From-SVN: r8525
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  Doug Evans committed Nov 19, 1994
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