Commits · b51e9c62f99d0cbd87924771f08c3485a0f12300 · lvzhengyang / riscv-gcc-1

27 Feb, 1994 17 commits
- (id_clash_len): Now unsigned. · b51e9c62
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(warn_larger_than, larger_than_size): New variables.
(main): Support -Wlarger-than-NN.

From-SVN: r6652
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  Richard Kenner committed Feb 27, 1994
  b51e9c62 Browse Files
- (id_clash_len): Now unsigned. · 76817b9d
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(warn_larger_than, larger_than_size): New variables.

From-SVN: r6651
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  Richard Kenner committed Feb 27, 1994
  76817b9d Browse Files
- (allocno_compare): Give multi-word regs higher priority, as stated in · 35b2eb05
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the comments.

From-SVN: r6650
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  Richard Kenner committed Feb 27, 1994
  35b2eb05 Browse Files
- (qty_compare{,_1}): Give multi-word regs higher priority, as stated in · 6680889f
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the comments.

From-SVN: r6649
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  Richard Kenner committed Feb 27, 1994
  6680889f Browse Files
- (make_decl_rtl): Initialize NAME and abort if not reset. · 0a5152d0
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From-SVN: r6648
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  Richard Kenner committed Feb 27, 1994
  0a5152d0 Browse Files
- (make_node, stabilize_reference_1): Abort if unknown class. · a7fcb968
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From-SVN: r6647
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  Richard Kenner committed Feb 27, 1994
  a7fcb968 Browse Files
- (expand_start_bindings): Properly set NOTE if bytecode. · 0575fe3c
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From-SVN: r6646
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  Richard Kenner committed Feb 27, 1994
  0575fe3c Browse Files
- (emit_float_lib_cmp): Init LIBFUNC; abort if not reset. · 0a300065
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From-SVN: r6645
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  Richard Kenner committed Feb 27, 1994
  0a300065 Browse Files
- (execute): Initialize PROG. · 870bc052
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From-SVN: r6644
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  Richard Kenner committed Feb 27, 1994
  870bc052 Browse Files
- (final_scan_insn): Always set OPS and use alloca. · 39178486
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From-SVN: r6643
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  Richard Kenner committed Feb 27, 1994
  39178486 Browse Files
- (emit_move_insn): Delete unused vars. · d0c76654
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(emit_move_insn_1): Don't set SUBMODE unless used.
(expand_builtin, case BUILT_IN_SAVEREGS): Clean up uses of VALREG
and SAVED_VALREG.

From-SVN: r6642
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  Richard Kenner committed Feb 27, 1994
  d0c76654 Browse Files
- (main, args case 'D'): Rewrite to avoid uninitialized var. · 2af5e9e2
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(main, args case 'A'): Delete unused var P1.
(rescan): Initialize STR.
(do_xifdef, do_endif): Initialize arg to skip_to_end_of_comment.

From-SVN: r6641
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  Richard Kenner committed Feb 27, 1994
  2af5e9e2 Browse Files
- (expand_call): Initialize OLD_PENDING_ADJ. · 79be3418
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From-SVN: r6640
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  Richard Kenner committed Feb 27, 1994
  79be3418 Browse Files
- (type_lists_compatible_p): Initialize NEWVAL. · 9d5f3e49
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(pop_init_level): Initialize SIZE.
(output_pending_init_elements): Initialize NEXTPOS_TREE.

From-SVN: r6639
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  Richard Kenner committed Feb 27, 1994
  9d5f3e49 Browse Files
- (readescape): Initialize FIRSTDIG. · 1c7b145e
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From-SVN: r6638
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  Richard Kenner committed Feb 27, 1994
  1c7b145e Browse Files
- (store_parm_decls): Initialize some vars. · b8e605ab
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From-SVN: r6637
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  Richard Kenner committed Feb 27, 1994
  b8e605ab Browse Files
- (binary_op_error): Initialize OPNAME. · 89c78d7d
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From-SVN: r6636
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  Richard Kenner committed Feb 27, 1994
  89c78d7d Browse Files
26 Feb, 1994 9 commits
- (movsi): If -mno-sum-in-toc, do addition of symbol + const. · 30a4619d
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From-SVN: r6635
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  Richard Kenner committed Feb 26, 1994
  30a4619d Browse Files
- (MASK_NO_SUM_IN_TOC, TARGET_NO_SUM_IN_TOC): New macros. · 0b9ccabc
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(MASK_MINIMAL_TOC): Change bit value.
(TARGET_SWITCHES): Add -mno-sum-in-toc; use -mfull-toc instead of
-mnormal-toc, other minor changes.

From-SVN: r6634
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  Richard Kenner committed Feb 26, 1994
  0b9ccabc Browse Files
- (rtx_renumbered_equal_p): Fix bug in comparing SUBREGs and REGs. · 4fe73cc1
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Two commutative operations are equal if the operands are in the opposite order.

From-SVN: r6633
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  Richard Kenner committed Feb 26, 1994
  4fe73cc1 Browse Files
- (fixup_var_refs_insn): Delete CLOBBER of VAR. · 63770d6a
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(fixup_var_refs_insn): Delete CLOBBER of VAR.  If VAR is being
assigned into by a libcall sequence, remove the libcall notes.

From-SVN: r6632
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  Richard Kenner committed Feb 26, 1994
  63770d6a Browse Files
- (count_reg_usage, case SET): If SRC has side-effects, count a usage of · 9ff08f70
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DEST in it.

From-SVN: r6631
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  Richard Kenner committed Feb 26, 1994
  9ff08f70 Browse Files
- (store_expr): In promoted TARGET case, if EXP is a volatile MEM and WANT_VALUE… · 766f36c7
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(store_expr): In promoted TARGET case, if EXP is a volatile MEM and WANT_VALUE is nonzero, only reference the MEM once.

(store_expr): In promoted TARGET case, if EXP is a volatile MEM and
WANT_VALUE is nonzero, only reference the MEM once.
Return TARGET if it is a hard register; clean up return code.

From-SVN: r6630
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  Richard Kenner committed Feb 26, 1994
  766f36c7 Browse Files
- * mips-tfile.c (fatal, error): Don't use prototypes ifndef HAVE_VPRINTF. · ca790d0f
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From-SVN: r6629
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  Doug Evans committed Feb 26, 1994
  ca790d0f Browse Files
- fixincludes: Fix including of machine/r3_cpu.h and machine/r4_cpu.h in machine/cpu.h on... · 46eeda17
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* fixincludes: Fix including of machine/r3_cpu.h and machine/r4_cpu.h
in machine/cpu.h on Ultrix 4.3.

From-SVN: r6628
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  Doug Evans committed Feb 26, 1994
  46eeda17 Browse Files
- (substitute_in_type, case REAL_TYPE): Fix typo in previous change. · 818a0d4e
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From-SVN: r6627
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  Richard Kenner committed Feb 26, 1994
  818a0d4e Browse Files
25 Feb, 1994 7 commits
- (substitute_in_type, case REAL_TYPE): Allow TYPE_{MIN,MAX}_VALUE to be · afb52ee7
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unassigned.

From-SVN: r6626
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  Richard Kenner committed Feb 25, 1994
  afb52ee7 Browse Files
- back out of 29th merge · da4c1717
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From-SVN: r6625
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  Mike Stump committed Feb 25, 1994
  da4c1717 Browse Files
- (if_then_else_cond): Fix typo in narrowing of a SUBREG. · 00244e6b
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From-SVN: r6624
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  Richard Kenner committed Feb 25, 1994
  00244e6b Browse Files
- (neg[sd]f2): Use %R1 consistently. · 59e60927
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From-SVN: r6623
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  Richard Kenner committed Feb 25, 1994
  59e60927 Browse Files
- (find_reloads): Don't restrict class of multiword operand to preferred class. · a2d353e5
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(find_reloads_address_1): Rework to use `switch'.
Reload a SUBREG of a hard reg as a unit.

From-SVN: r6622
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  Richard Kenner committed Feb 25, 1994
  a2d353e5 Browse Files
- (mul*): Disallow multiply by constant. · 8bffcaf6
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From-SVN: r6621
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  Richard Kenner committed Feb 25, 1994
  8bffcaf6 Browse Files
- In <prototypes.h>, fix prototypes of getcwd and link. · bcb58dfc
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From-SVN: r6620
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  Ian Lance Taylor committed Feb 25, 1994
  bcb58dfc Browse Files
24 Feb, 1994 7 commits
- Don't force os=-hpux for hp9k2... and hp9k3... · a69b6c05
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From-SVN: r6619
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  Richard Stallman committed Feb 24, 1994
  a69b6c05 Browse Files
- (LIB_SPEC, LINK_SPEC): Add missing blanks. · 6f8db4e6
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From-SVN: r6618
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  Richard Kenner committed Feb 24, 1994
  6f8db4e6 Browse Files
- (HANDLE_SYSV_PRAGMA): Define. · 937018d6
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From-SVN: r6617
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  Richard Kenner committed Feb 24, 1994
  937018d6 Browse Files
- (maybe_eliminate_biv_1): Ignore GIV if it isn't always computed. · 453331a3
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From-SVN: r6616
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  Richard Kenner committed Feb 24, 1994
  453331a3 Browse Files
- (scan_loop, strength_reduce): Go back to LOOP_TOP, not its NEXT_INSN · f67ff5de
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(in case SCAN_START == LOOP_TOP).

From-SVN: r6615
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  Richard Kenner committed Feb 24, 1994
  f67ff5de Browse Files
- 29th Cygnus<->FSF merge. Includes cp-* --> cp/* relocation. · 70659ac0
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From-SVN: r6614
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  Mike Stump committed Feb 24, 1994
  70659ac0 Browse Files
- Initial revision · 8d08fdba
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From-SVN: r6613
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  Mike Stump committed Feb 24, 1994
  8d08fdba Browse Files