Commits · 29587b1c562162ec7f706aadb9805d05089e1987 · lvzhengyang / riscv-gcc-1

16 Feb, 1994 10 commits
- (alpha_builtin_saveregs): Don't include current_function_arg_offset_rtx in argsize. · 29587b1c
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(alpha_builtin_saveregs): Don't include
current_function_arg_offset_rtx in argsize.  Subtract 48 from arg
base address when no int registers stored on the stack.

From-SVN: r6576
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  Jim Wilson committed Feb 16, 1994
  29587b1c Browse Files
- (expand_units): Fix blockage calculation. · 81fe0dbc
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From-SVN: r6575
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  Jim Wilson committed Feb 16, 1994
  81fe0dbc Browse Files
- (scan_loop): Add no_labels_between_p call to tests which decide if... · afbc98a5
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(scan_loop): Add no_labels_between_p call to tests which
decide if an invariant reg can be safely replaced with its SET_SRC.

From-SVN: r6574
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  Jim Wilson committed Feb 16, 1994
  afbc98a5 Browse Files
- Fix uses of new in Xm/Traversal.h. · dd22b925
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From-SVN: r6573
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  Ian Lance Taylor committed Feb 16, 1994
  dd22b925 Browse Files
- Remove unneeded test for STRING_TYPE. · c41f817d
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From-SVN: r6572
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  Per Bothner committed Feb 15, 1994
  c41f817d Browse Files
- New macro TYPE_STRING_FLAG. · 74a3fd26
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From-SVN: r6571
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  Per Bothner committed Feb 15, 1994
  74a3fd26 Browse Files
- Use new flag TYPE_STRING_FLAG instead of STRING_TYPE. · 4042d440
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From-SVN: r6570
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  Per Bothner committed Feb 15, 1994
  4042d440 Browse Files
- Removed un-used STRING_TYPE. · 70b78a26
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From-SVN: r6569
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  Per Bothner committed Feb 15, 1994
  70b78a26 Browse Files
- (real_value_truncate): If requested mode is not supported, return the · 0de689b7
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unmodified input instead of aborting.

From-SVN: r6568
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  Richard Kenner committed Feb 15, 1994
  0de689b7 Browse Files
- (expand_increment): Handle both BAD_SUBREG and POST. · 79777b79
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From-SVN: r6567
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  Richard Kenner committed Feb 15, 1994
  79777b79 Browse Files
15 Feb, 1994 15 commits
- Make byteorder.h a here document, rather than copying it from the · a37adfc7
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source directory.

From-SVN: r6566
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  Ian Lance Taylor committed Feb 15, 1994
  a37adfc7 Browse Files
- Don't install <sys/byteorder.h>. · 4d29f799
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From-SVN: r6565
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  Ian Lance Taylor committed Feb 15, 1994
  4d29f799 Browse Files
- fixincludes no longer depends on cpp. · 9a52cd0d
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fixincludes no longer depends on cpp.  Remove fixinc.ready, don't pass
xgcc to fixincludes

From-SVN: r6564
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  Ian Lance Taylor committed Feb 15, 1994
  9a52cd0d Browse Files
- Use __SIZE_TYPE__ for size_t type, rather than running gcc to get it. · 224b1df0
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From-SVN: r6563
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  Ian Lance Taylor committed Feb 15, 1994
  224b1df0 Browse Files
- (output_prolog): Use RS6000_ITRUNC and RS6000_UITRUNC, not "itrunc" and · e138174b
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"uitrunc".

From-SVN: r6562
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  Ian Lance Taylor committed Feb 15, 1994
  e138174b Browse Files
- (fix_truncdfsi2, fixuns_truncdfsi2): Use RS6000_ITRUNC and RS6000_UITRUNC, · 3c64f04b
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not "itrunc" and "uitrunc".

From-SVN: r6561
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  Ian Lance Taylor committed Feb 15, 1994
  3c64f04b Browse Files
- Define RS6000_ITRUNC and RS6000_UITRUNC · 9929b575
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From-SVN: r6560
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  Ian Lance Taylor committed Feb 15, 1994
  9929b575 Browse Files
- (TM_RCS_ID) Removed ANSI C dependency. · 9230dc46
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From-SVN: r6559
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  Stan Cox committed Feb 15, 1994
  9230dc46 Browse Files
- (lang_options): Add -W{no,}extern-inline. · cb1fcd8c
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From-SVN: r6558
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  Richard Kenner committed Feb 14, 1994
  cb1fcd8c Browse Files
- (main): Move unused arg ++i out of call to printf. · bfa1514a
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From-SVN: r6557
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  Richard Kenner committed Feb 14, 1994
  bfa1514a Browse Files
- (main): Remove unused args in call to fprintf. · 1e83f71a
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From-SVN: r6556
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  Richard Kenner committed Feb 14, 1994
  1e83f71a Browse Files
- (optimize_reg_copy): A register that dies in a CALL_INSN doesn't cross · da2c9ff9
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that call.

From-SVN: r6555
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  Richard Kenner committed Feb 14, 1994
  da2c9ff9 Browse Files
- (eifrac): If FIXUNS_TRUNC_LIKE_FIX_TRUNC, convert on positive overflow · c764eafd
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as if unsigned.

From-SVN: r6554
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  Richard Kenner committed Feb 14, 1994
  c764eafd Browse Files
- (default_compilers): Generate and use .ii files in the intermediate · 7aaf8abb
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stage of compiling C++ source.

From-SVN: r6553
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  Richard Kenner committed Feb 14, 1994
  7aaf8abb Browse Files
- (simplify_shift_const, case AND): When remaking binary operation, do · 21a64bf1
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it in SHIFT_MODE.

From-SVN: r6552
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  Richard Kenner committed Feb 14, 1994
  21a64bf1 Browse Files
14 Feb, 1994 1 commit
- (output_epilog): Don't output a traceback table if · 314fc5a9
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flag_inhibit_size_directive is set.

From-SVN: r6551
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  Ian Lance Taylor committed Feb 14, 1994
  314fc5a9 Browse Files
13 Feb, 1994 7 commits
- (ADJUST_COST): Call rs6000_adjust_cost. · b0634e74
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From-SVN: r6550
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  Richard Kenner committed Feb 13, 1994
  b0634e74 Browse Files
- (rs6000_adjust_cost): Renamed from ppc_adjust_cost. · a06faf84
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From-SVN: r6549
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  Richard Kenner committed Feb 13, 1994
  a06faf84 Browse Files
- Use ASM_GENERATE_INTERNAL_LABEL rather than assuming what it does · 3daf36a4
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From-SVN: r6548
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  Ian Lance Taylor committed Feb 13, 1994
  3daf36a4 Browse Files
- Clean up some X11 header files for C++; problems found on RS/6000. · 266f3aac
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From-SVN: r6547
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  Ian Lance Taylor committed Feb 13, 1994
  266f3aac Browse Files
- Include stdio.h to get STDIO_PROTO correct. · f09dcaa8
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From-SVN: r6546
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  Michael Meissner committed Feb 13, 1994
  f09dcaa8 Browse Files
- (fatal, error): Fix declarations (make dependant on HAVE_VPRINTF). · fd2c2b2b
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From-SVN: r6545
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  Doug Evans committed Feb 13, 1994
  fd2c2b2b Browse Files
- Use i386/xm-osf.h as OSF/1 xm file. · b9a295c0
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From-SVN: r6544
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  Michael Meissner committed Feb 13, 1994
  b9a295c0 Browse Files
12 Feb, 1994 7 commits
- (expand_call): When preserving subexpressions, don't put expensive · ebef2728
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arguments directly into hard registers.

From-SVN: r6543
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  Richard Kenner committed Feb 12, 1994
  ebef2728 Browse Files
- (PROTO): Define. · 99360286
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Add prototypes for static functions.

From-SVN: r6542
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  Doug Evans committed Feb 12, 1994
  99360286 Browse Files
- (REVERSIBLE_CC_MODE): Define. · b331b745
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From-SVN: r6541
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  Richard Kenner committed Feb 12, 1994
  b331b745 Browse Files
- (REVERSIBLE_CC_MODE): Add default definition. · 9210df58
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(reversible_comparison_p): REVERSIBLE_CC_MODE.

(subst): Always simplify true and false arms if if_then_else_cond succeeds.
(subst, case IF_THEN_ELSE): More canonicalizations; delete some redundant
tests.
(if_then_else_cond): Canonicalize (OP (mult COMP A) (mult REV_COMP B)).
(gen_binary): Simplify (REL_OP (compare X Y) 0) here.

From-SVN: r6540
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  Richard Kenner committed Feb 12, 1994
  9210df58 Browse Files
- Conditionalize special treatment of · be8fe470
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PIC_OFFSET_TABLE_REGNUM on PIC_OFFSET_TABLE_REG_CALL_CLOBBERED.

From-SVN: r6539
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  Torbjorn Granlund committed Feb 12, 1994
  be8fe470 Browse Files
- (expand_shift): Truncate immediate count if SHIFT_COUNT_TRUNCATED. · 2ab0a5c4
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From-SVN: r6538
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  Torbjorn Granlund committed Feb 12, 1994
  2ab0a5c4 Browse Files
- Don't treat anonymous fields as belonging to the containing object. · 5b6e175e
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From-SVN: r6537
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  Per Bothner committed Feb 11, 1994
  5b6e175e Browse Files