Commits · 84721fbde7a0bc86a1e3b279293394829ba43746 · lvzhengyang / riscv-gcc-1

05 Apr, 1993 1 commit

pa.h (EXTRA_CONSTRAINT): Refine 'T' constraint to not accept pseudos which did… · 84721fbd

pa.h (EXTRA_CONSTRAINT): Refine 'T' constraint to not accept pseudos which did not get hard registers.

	* pa.h (EXTRA_CONSTRAINT): Refine 'T' constraint to not accept
	pseudos which did not get hard registers.  Do not use
	short_memory_operand.

From-SVN: r4013

committed Apr 04, 1993

84721fbd Browse Files

04 Apr, 1993 18 commits
- (FUNCTION_OUTGOING_VALUE): Remove. · 64a48304
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(FUNCTION_VALUE_REGNO_P): Return regs depend on TARGET_SNAKE.

From-SVN: r4012
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  Torbjorn Granlund committed Apr 04, 1993
  64a48304 Browse Files
- Change "illegal" to "invalid" in error messages. · 6b5b46f2
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(parse_stabs_common): Allow nonzero ignored fields in .stabs/.stabn.

From-SVN: r4011
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  Richard Stallman committed Apr 04, 1993
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- Include reload.h. · 2829c155
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From-SVN: r4010
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  Richard Kenner committed Apr 04, 1993
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- (optabs.o): Show includes reload.h. · 109bcc7e
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From-SVN: r4009
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  Richard Kenner committed Apr 04, 1993
  109bcc7e Browse Files
- (get_jump_flags): Check for LABEL == 0 before using LABEL. · e328af29
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From-SVN: r4008
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  Richard Kenner committed Apr 04, 1993
  e328af29 Browse Files
- (expand_call) [PCC_STATIC_STRUCT_RETURN]: · 9e7b1d0a
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Always set pcc_struct_value if aggregate_value_p returns 1.

From-SVN: r4007
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  Richard Stallman committed Apr 04, 1993
  9e7b1d0a Browse Files
- (alloca.o): Delete -Demacs from command. · 1d839079
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From-SVN: r4006
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  Richard Stallman committed Apr 04, 1993
  1d839079 Browse Files
- (type_attribute): Use the TYPE_MAIN_VARIANT of the · 0591b9c6
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given type when calling `user_def_type_attribute'.

From-SVN: r4005
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  Richard Stallman committed Apr 04, 1993
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- (output_prolog): Need LDGP even for static procedure. · fff9ecff
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From-SVN: r4004
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  Richard Kenner committed Apr 04, 1993
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- (alpha_builtin_saveregs): Adjust for fact that · c694003e
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virtual_incoming_args_rtx includes pretend size.

From-SVN: r4003
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  Richard Kenner committed Apr 04, 1993
  c694003e Browse Files
- (SETUP_INCOMING_VARARGS): Adjust for fact that · 7f5bd4ff
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virtual_incoming_args_rtx includes pretend size.

(LINK_SPEC): Don't pass -O2 to ld; it seems to be broken.

From-SVN: r4002
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  Richard Kenner committed Apr 04, 1993
  7f5bd4ff Browse Files
- (rare_destination): New function. · 0275a51b
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(mostly_true_jump): Refine to use more info about destination and fallthrough;
now returns -1 for very unlikely branches.
(fill_eager_delay_slots, relax_delay_slots): Allow -1 return from
mostly_true_jump.

From-SVN: r4001
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  Richard Kenner committed Apr 04, 1993
  0275a51b Browse Files
- (XFtype): Do define it, if LONG_DOUBLE_TYPE_SIZE == 96. · e0799b34
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(__fixunsxfdi): New function, if LONG_DOUBLE_TYPE_SIZE == 96.
(__fixxfdi, __floatdixf, __fixunsxfsi): Likewise.

From-SVN: r4000
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  Richard Stallman committed Apr 04, 1993
  e0799b34 Browse Files
- [__svr4__]: Test only _VA_LIST_ to avoid dup typedef. · b7dd0967
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(This used to be if __SVR4_2__.)

From-SVN: r3999
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  Richard Stallman committed Apr 04, 1993
  b7dd0967 Browse Files
- [__svr4__]: Test only _VA_LIST_ to avoid dup typedef. · 32e69e1d
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(This used to test __SVR4_2__.)

From-SVN: r3998
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  Richard Stallman committed Apr 04, 1993
  32e69e1d Browse Files
- (LIB2FUNCS): Add _fixunsxfdi, _fixxfdi, _floatdixf, _fixunsxfsi. · 3971e415
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From-SVN: r3997
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  Richard Stallman committed Apr 04, 1993
  3971e415 Browse Files
- (floating_exact_log2): Initialize r1. · 6b62e557
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From-SVN: r3996
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  Richard Stallman committed Apr 04, 1993
  6b62e557 Browse Files
- * pa.c (hppa_legitimize_address): Use Pmode consistently. · e5e28962
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From-SVN: r3995
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  Jeff Law committed Apr 03, 1993
  e5e28962 Browse Files
03 Apr, 1993 3 commits
- (emit_reload_insns): Don't update the status of a register from an · 2c9ce2ef
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input reload if it also has an output reload.

From-SVN: r3994
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  Richard Kenner committed Apr 03, 1993
  2c9ce2ef Browse Files
- (store_expr): Call size_binop instead of doing the same thing with · c03b7665
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fold and build.

From-SVN: r3993
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  Richard Kenner committed Apr 03, 1993
  c03b7665 Browse Files
- (simplify_comparison, case PLUS): Generalize simplification of (eq (plus A B) C). · 20fdd649
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(simplify_comparison, case PLUS): Generalize simplification
of (eq (plus A B) C).
(simplify_comparison, case MINUS): Add corresponding cases.

From-SVN: r3992
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  Richard Kenner committed Apr 03, 1993
  20fdd649 Browse Files
02 Apr, 1993 3 commits

(reload_reg_used_for_inherit): New variable. · be7ae2a4

(clear_reload_reg_in_use): New function.
(allocate_reload_reg): Don't consider an inherited register as one that we
should share in the first pass.
Don't mark a register in use until we are sure it will fit.
(choose_reload_regs): Mark spill regs used for inheriting.
When we decide we can no longer use a register, show it isn't being used.

From-SVN: r3991

committed Apr 02, 1993

be7ae2a4 Browse Files

(optabs): Fix typo in name for "fix" pattern. · 8e15629f
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From-SVN: r3990
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Richard Kenner committed Apr 02, 1993
8e15629f Browse Files

reorg.c (redundant_insn_p): Stop searching for a redundant insn if an INSN or… · ca104c13

reorg.c (redundant_insn_p): Stop searching for a redundant insn if an INSN or JUMP_INSN with delayed...

	* reorg.c (redundant_insn_p): Stop searching for a redundant
	insn if an INSN or JUMP_INSN with delayed effects is
	encountered.

From-SVN: r3989

committed Apr 01, 1993

ca104c13 Browse Files

01 Apr, 1993 6 commits
- Make sure long double doesn't become 80 bits until we are ready for it. · 2f9e2a13
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From-SVN: r3988
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  Michael Meissner committed Apr 01, 1993
  2f9e2a13 Browse Files
- Eliminate statement not reached warning messages that the MIPS compiler generates. · 740b4585
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From-SVN: r3987
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  Michael Meissner committed Apr 01, 1993
  740b4585 Browse Files
- Eliminate extern needed warning messages that the MIPS compiler generates. · 9d1bd99c
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From-SVN: r3986
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  Michael Meissner committed Apr 01, 1993
  9d1bd99c Browse Files
- (emit_push_insn, expand_assignment): Fix typo in last change. · 26ba80fc
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From-SVN: r3985
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  Richard Kenner committed Apr 01, 1993
  26ba80fc Browse Files
- emit-rtl.c (init_emit): Clear sequence_stack. · 24d11a9a
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From-SVN: r3984
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  Per Bothner committed Mar 31, 1993
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- Fix wrong sign · ec253d27
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From-SVN: r3983
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  Michael Meissner committed Apr 01, 1993
  ec253d27 Browse Files
31 Mar, 1993 9 commits
- define CONSTANT_ADDRESS_P(X) to not use CONST_DOUBLE · 57dc9016
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From-SVN: r3982
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  Brendan Kehoe committed Mar 31, 1993
  57dc9016 Browse Files
- (compile_file): Call incomplete_decl_finalize_hook only if nonzero. · 488b1f4f
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From-SVN: r3981
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  Richard Stallman committed Mar 31, 1993
  488b1f4f Browse Files
- (compile_file): Only call `*incomplete_decl_finalize_hook' · 0964e707
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if the `decl' in question is a VAR_DECL.

From-SVN: r3980
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  Richard Stallman committed Mar 31, 1993
  0964e707 Browse Files
- (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros. · 78aadb3a
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(PRINT_OPERAND): Likewise.
(ASM_OUTPUT_LONG_DOUBLE): New definition.

From-SVN: r3979
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  Richard Stallman committed Mar 31, 1993
  78aadb3a Browse Files
- (FUNCTION_VALUE): Use FUNCTION_VALUEX. · 6e305121
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(FUNCTION_VALUEX): New macro.

(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND):
Use REAL_VALUE... macros.

From-SVN: r3978
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  Richard Stallman committed Mar 31, 1993
  6e305121 Browse Files
- (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE) · 0ef5dce6
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(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND):
Use REAL_VALUE... macros.

From-SVN: r3977
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  Richard Stallman committed Mar 31, 1993
  0ef5dce6 Browse Files
- (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE) · 1861262d
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(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_DOUBLE_OPERAND): Use REAL_VALUE... macros.
(ASM_OUTPUT_LONG_DOUBLE): New definition.
(ASM_OUTPUT_FLOAT_OPERAND): New macro.
(PRINT_OPERAND_PRINT_FLOAT): Deleted.

From-SVN: r3976
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  Richard Stallman committed Mar 31, 1993
  1861262d Browse Files
- (LIBCALL_VALUE): Handle XFmode. · 04ea6a84
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(PRINT_OPERAND, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros.

From-SVN: r3975
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  Richard Stallman committed Mar 31, 1993
  04ea6a84 Browse Files
- (LIBCALL_VALUE): Handle XFmode. · e86c153f
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(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros.
(PRINT_OPERAND): Likewise.
(ASM_OUTPUT_LONG_DOUBLE): New definition.

From-SVN: r3974
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  Richard Stallman committed Mar 31, 1993
  e86c153f Browse Files