Commits · 5720c7e75b4c01567bf0b0fee33ea6663c4bb44c · lvzhengyang / riscv-gcc-1

20 Apr, 1996 2 commits

(check_for_full_enumeration_handling): Call case_tree2list before checking for... · 5720c7e7

(check_for_full_enumeration_handling): Call case_tree2list
before checking for case expressions not corresponding to enumerators.
(mark_seen_cases): If SPARSENESS == 2, exploit AVL order.
Else, convert tree to list.
Set xlo to -1 if SPARSENESS == 1 search failed.
(expand_end_case): Avoid calling case_tree2list on list.

From-SVN: r11857

committed Apr 20, 1996

5720c7e7 Browse Files

Revert to 1.140. · b059139c
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From-SVN: r11856
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Richard Kenner committed Apr 20, 1996
b059139c Browse Files

19 Apr, 1996 6 commits
- Make BIGGEST_FIELD_ALIGNMENT 64 · 48cda10e
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From-SVN: r11855
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  Michael Meissner committed Apr 19, 1996
  48cda10e Browse Files
- (block_move_call): Change modfe to mode. · d02f4ef7
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From-SVN: r11854
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  Jim Wilson committed Apr 19, 1996
  d02f4ef7 Browse Files
- (mips_expand_prologue): Add extra arg to · 030d2f01
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INIT_CUMULATIVE_ARGS call.

From-SVN: r11853
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  Jim Wilson committed Apr 19, 1996
  030d2f01 Browse Files
- (movqi+1): Handle QImode values in %si and %di · 80ead5da
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From-SVN: r11852
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  Stan Cox committed Apr 19, 1996
  80ead5da Browse Files
- (lshrsi3): Change gen_ashlsi3_d to gen_lshrsi3_d. · 7b7499bf
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From-SVN: r11851
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  Jim Wilson committed Apr 18, 1996
  7b7499bf Browse Files
- 86th Cygnus<->FSF quick merge · a80e4195
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From-SVN: r11850
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  Mike Stump committed Apr 19, 1996
  a80e4195 Browse Files
18 Apr, 1996 3 commits

h8300.md: Remove "type" attribute from all patterns except those which have varying... · ec497122

        * h8300/h8300.md: Remove "type" attribute from all patterns
        except those which have varying length branches.  Eliminate
        obsolete "type" attributes.  Add additional comments about insn
        length computation problems and further optimizations.  Add
        "length" and "cc" attributes to insns without them, fix a few
        length computations.  Remove patterns which are commented out.

        * h8300/h8300.md (zero extension expanders and insns): Simplify,
        fix various length problems, provide optimized versions for the
        h8300 and h8300h.
        (sign extension expanders and insns): Likewise.  Make them
        nearly identical to zero_extension patterns and insns.

From-SVN: r11849

committed Apr 18, 1996

ec497122 Browse Files

Add comment regarding gansidecl.h. · abafac3a
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From-SVN: r11848
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Doug Evans committed Apr 18, 1996
abafac3a Browse Files

pa.h (SELECT_SECTION): Define. · 25ce77f4

        * pa/pa.h (SELECT_SECTION): Define.  Never place a something
        into the read-only data section if it requires a reloc.

From-SVN: r11847

committed Apr 18, 1996

25ce77f4 Browse Files

17 Apr, 1996 15 commits
- * pa/pa.md (rotlsi3): Delete unnecessary and incorrect pattern. · c182a405
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From-SVN: r11846
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  Jeff Law committed Apr 17, 1996
  c182a405 Browse Files
- Do not FAIL in movdi · df8a9177
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From-SVN: r11845
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  Michael Meissner committed Apr 17, 1996
  df8a9177 Browse Files
- (process_pragma): Take the IDENTIFIER_POINTER tree · 5bb43f8f
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node instead of a character.

From-SVN: r11844
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  Jim Wilson committed Apr 17, 1996
  5bb43f8f Browse Files
- Pragma handling rewrite. · f72bbc37
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From-SVN: r11843
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  Brendan Kehoe committed Apr 17, 1996
  f72bbc37 Browse Files
- (handle_cp_pragma): New function, with decl, doing the cc1plus pragmas. · a82e1b55
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(handle_cp_pragma): New function, with decl, doing the cc1plus
pragmas.
(check_newline): Put the vtable/unit/implementation/interface pragma
code into handle_cp_pragma, replacing it with a call.
(handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
args.  Get the next token after handling the pragma token.

From-SVN: r11842
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  Brendan Kehoe committed Apr 17, 1996
  a82e1b55 Browse Files
- (HANDLE_PRAGMA): Expect/pass 2nd arg of NODE, not CH. · 78f308f5
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From-SVN: r11841
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  Jim Wilson committed Apr 17, 1996
  78f308f5 Browse Files
- (process_pragma): Take the IDENTIFIER_POINTER tree · 119d0c36
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node instead of a character.

From-SVN: r11840
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  Jim Wilson committed Apr 17, 1996
  119d0c36 Browse Files
- (HANDLE_PRAGMA): Expect/pass 2nd arg of NODE, not CH. · 86d086ba
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From-SVN: r11839
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  Jim Wilson committed Apr 17, 1996
  86d086ba Browse Files
- (check_newline): Rewrite to use tokens. · 141713de
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(handle_sysv_pragma): Take a token instead of a character.

From-SVN: r11838
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  Jim Wilson committed Apr 17, 1996
  141713de Browse Files
- (choose_temp_base): Undo renaming. Yeesh. · 402e1fd1
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From-SVN: r11837
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  Doug Evans committed Apr 17, 1996
  402e1fd1 Browse Files
- (choose_tmpdir): Renamed from choose_temp_base. · 0980566f
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#include <stdio.h>.

From-SVN: r11836
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  Doug Evans committed Apr 17, 1996
  0980566f Browse Files
- Don't include sys/file.h ifdef NO_SYS_FILE_H. · 6524f653
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(choose_temp_base): Make tmp,usrtmp static locals.

From-SVN: r11835
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  Doug Evans committed Apr 17, 1996
  6524f653 Browse Files
- (alpha_emit_conditional_move): Fix some bugs in previous change and do · 1ad2a62d
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some cleanup.

From-SVN: r11834
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  Richard Kenner committed Apr 17, 1996
  1ad2a62d Browse Files
- (push_reload): Add extra reload for inside of SUBREG if · 6fd5ac08
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it is CONSTANT_P.

From-SVN: r11833
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  Jim Wilson committed Apr 16, 1996
  6fd5ac08 Browse Files
- (do_store_flag): Rewrite last change to avoid compiler · 8b295000
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warnings.

From-SVN: r11832
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  Jim Wilson committed Apr 16, 1996
  8b295000 Browse Files
16 Apr, 1996 14 commits
- (xp-bit.c): Fix typo in source file name. · 2830ec16
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From-SVN: r11831
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  Jim Wilson committed Apr 16, 1996
  2830ec16 Browse Files
- h8300.md (andhi3): If 2nd operand is a CONST_INT that meets the 'J' constraint... · 953b10d0
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        * h8300/h8300.md (andhi3): If 2nd operand is a CONST_INT that
        meets the 'J' constraint, then only two bytes are needed for
        this insn.  Improve code generated for the h8300h when both
        operands are registers.
        (iorhi3, xorhi3): Likewise.  Rework to be nearly identical to andhi3.
        (andsi3): If 2nd operand is a CONST_INT that meets the 'J'
        constraint, then only two bytes are need for this insn.
        Improve code generated for the h8300h regardless of the
        type of the 2nd operand.  Make this pattern work on the h8300 too.
        (iorsi3, xorsi3): Likewise.  Rework to be nearly identical to andsi3.
        (iorqi3_internal): Make this pattern look more like andqi3_internal.
        (one_cmplhi2, one_cmplsi2): Fix length computation for H8300H.

From-SVN: r11830
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  Jeff Law committed Apr 16, 1996
  953b10d0 Browse Files
- (addsidi3_2): Handle non-MEM overlap case. · 70cff8f5
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From-SVN: r11829
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  Richard Kenner committed Apr 16, 1996
  70cff8f5 Browse Files
- (clear_limbo_values): New function. · 0500d6f9
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(pushdecl): Call it for function body blocks.

From-SVN: r11828
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  Richard Kenner committed Apr 16, 1996
  0500d6f9 Browse Files
- Override trampoline macros. · f12d26af
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From-SVN: r11827
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  Richard Kenner committed Apr 16, 1996
  f12d26af Browse Files
- (FINISH_INIT_TRAMPOLINE): Rename to FINALIZE_TRAMPOLINE. · 319c8738
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From-SVN: r11826
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  Richard Kenner committed Apr 16, 1996
  319c8738 Browse Files
- Instead of redefining INITIALIZE_TRAMPOLINE, make use of the new FINISH_INIT_TRAMPOLINE. · 0e8f9b64
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Instead of redefining INITIALIZE_TRAMPOLINE, make use of the new
FINISH_INIT_TRAMPOLINE.
(FINISH_INIT_TRAMPOLINE): Rename to FINALIZE_TRAMPOLINE

From-SVN: r11825
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  Richard Kenner committed Apr 16, 1996
  0e8f9b64 Browse Files
- Greatly simplify the run-time trampoline code: · 27a55d6b
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(TRAMPOLINE_TEMPLATE, TRANSFER_FROM_TRAMPOLINE): Delete define.
(TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Changed.
(TRAMPOLINE_ALIGN): No point aligning to cache line.
(FINISH_INIT_TRAMPOLINE): New define.

From-SVN: r11824
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  Richard Kenner committed Apr 16, 1996
  27a55d6b Browse Files
- (assemble_trampoline_template): No such function if no · f0e969bd
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TRAMPOLINE_TEMPLATE.

From-SVN: r11823
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  Richard Kenner committed Apr 16, 1996
  f0e969bd Browse Files
- (expand_function_end): Allow TRAMPOLINE_TEMPLATE · 1e2414db
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to be omitted on systems for which it is not cost effective.

From-SVN: r11822
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  Richard Kenner committed Apr 16, 1996
  1e2414db Browse Files
- (_objc_thread_id): Correct return type from int to _objc_thread_id. · 8b7bf671
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From-SVN: r11821
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  Richard Kenner committed Apr 16, 1996
  8b7bf671 Browse Files
- (make_field_assignment): Allow XOR in final case. · 9dd11dcb
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From-SVN: r11820
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  Richard Kenner committed Apr 16, 1996
  9dd11dcb Browse Files
- (TARGET_SWITCHES): Don't remove MASK_68060 with -msoft-float. · 7f9ca37e
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From-SVN: r11819
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  Richard Kenner committed Apr 16, 1996
  7f9ca37e Browse Files
- (ashlsi_16, lshrsi_16): Disable pattern for TARGET_68060; this special · dbe68272
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case is not faster for that cpu.

From-SVN: r11818
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  Richard Kenner committed Apr 16, 1996
  dbe68272 Browse Files