Commits · 241cea859c70e32d3de9ee887b29be2d5c675956 · lvzhengyang / riscv-gcc-1

28 Jun, 1996 24 commits
- (previous_num_undos): Deleted variable. · 241cea85
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(MAX_UNDO): Deleted macro.
(struct undo): New field, next.
(struct undobuf): Deleted num_undos and undo.
New fields undos, frees, and previous_undos.
(SUBST, SUBST_INT): Rework to allocate memory and chain undo entries.
(combine_instructions): Initialize undobuf.{undos,previous_undos},
not undobuf.num_undo and previous_num_undos.
(try_combine): Likewise.
(undo_all, gen_rtx_combine): Rework to use new data structures.

From-SVN: r12372
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  Richard Kenner committed Jun 28, 1996
  241cea85 Browse Files
- (__objc_block_forward): New function. · ad248234
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(get_imp, objc_msg_lookup): Use different forwarding function
when the returning a floating point value.

From-SVN: r12371
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  Richard Kenner committed Jun 28, 1996
  ad248234 Browse Files
- Remove variables now in t-linux. · 7f5648a5
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From-SVN: r12370
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  Richard Kenner committed Jun 28, 1996
  7f5648a5 Browse Files
- (BOOT_CFLAGS): Removed. · af014bc3
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From-SVN: r12369
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  Richard Kenner committed Jun 28, 1996
  af014bc3 Browse Files
- (BOOT_CFLAGS): Removed, no longer necessary. · d1d7df4c
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(CRTSTUFF_T_CFLAGS): Don't define.
(CRTSTUFF_T_CFLAGS_S): Define this instead.

From-SVN: r12368
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  Richard Kenner committed Jun 28, 1996
  d1d7df4c Browse Files
- (Makefile): xmake_file and tmake_file now already contain the · 2a64bb2f
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$(srcdir)/config prefix.

From-SVN: r12367
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  Richard Kenner committed Jun 28, 1996
  2a64bb2f Browse Files
- (LINK_SPEC): Bring emulation name into sync with Cygnus snapshot. · 8aeba621
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From-SVN: r12366
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  Richard Kenner committed Jun 28, 1996
  8aeba621 Browse Files
- (FUNCTION_PROFILER): _mcount has non-standard linkage. · e80142a0
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From-SVN: r12365
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  Richard Kenner committed Jun 28, 1996
  e80142a0 Browse Files
- (alpha_emit_conditional_move): Emit correct code when incoming · 89b7c471
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comparison code is NE.

From-SVN: r12364
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  Richard Kenner committed Jun 28, 1996
  89b7c471 Browse Files
- (expand_builtin, case BUILTIN_MEMSET): Open code memset where val == 0. · d7f21d63
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From-SVN: r12363
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  Richard Kenner committed Jun 28, 1996
  d7f21d63 Browse Files
- (init_decl_processing): Register __builtin_memset and memset as · b71e9de0
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builtin functions.

From-SVN: r12362
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  Richard Kenner committed Jun 28, 1996
  b71e9de0 Browse Files
- (expand_mult_highpart): Use op1 not wide_op1 in expansion of · 2d226eb1
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mul_highpart.

From-SVN: r12361
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  Richard Kenner committed Jun 28, 1996
  2d226eb1 Browse Files
- (movdi): Call alpha_emit_set_long_const. · 9e6c9f59
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From-SVN: r12360
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  Richard Kenner committed Jun 28, 1996
  9e6c9f59 Browse Files
- ({MASK,TARGET}_BUILD_CONSTANTS): New macros. · 803fee69
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(TARGET_SWITCHES): New target option build-constants.

From-SVN: r12359
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  Richard Kenner committed Jun 28, 1996
  803fee69 Browse Files
- (alpha_emit_set_long_const): New function. · 97aea203
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From-SVN: r12358
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  Richard Kenner committed Jun 28, 1996
  97aea203 Browse Files
- (init_dummy): Only i386-linux (at most) needs ___brk_addr hack. · d0f8fcea
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From-SVN: r12357
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  Richard Kenner committed Jun 28, 1996
  d0f8fcea Browse Files
- (dbxout_function): Respect NO_DBX_FUNCTION_END. · 960a3ef2
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From-SVN: r12356
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  Richard Kenner committed Jun 28, 1996
  960a3ef2 Browse Files
- (INITIALIZE_TRAMPOLINE): New definition. · cd2b3e6b
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From-SVN: r12355
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  Richard Kenner committed Jun 28, 1996
  cd2b3e6b Browse Files
- Initial revision · 800e920a
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From-SVN: r12354
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  Richard Kenner committed Jun 28, 1996
  800e920a Browse Files
- (NO_DBX_FUNCTION_END): New macro. · 7aadc7c2
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From-SVN: r12353
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  Richard Kenner committed Jun 28, 1996
  7aadc7c2 Browse Files
- (output_{pro,epi}log): Flag_inhibit_size_directive should supress .ent, .end,… · 33d01c33
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(output_{pro,epi}log): Flag_inhibit_size_directive should supress .ent, .end, and accompanying directives.

(output_{pro,epi}log): Flag_inhibit_size_directive
should supress .ent, .end, and accompanying directives.
(alpha_output_lineno): Fix polarity on GAS test.

From-SVN: r12352
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  Richard Kenner committed Jun 28, 1996
  33d01c33 Browse Files
- (mips:*:*:UMIPS): Fix typo in last change. · 7fa12593
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From-SVN: r12342
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  Richard Kenner committed Jun 28, 1996
  7fa12593 Browse Files
- (adddi3, subdi3, negdi3): New patterns. · e5b7b845
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From-SVN: r12341
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  Richard Kenner committed Jun 27, 1996
  e5b7b845 Browse Files
- (split_di): New; from i386.c. · 8bca2922
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From-SVN: r12340
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  Richard Kenner committed Jun 27, 1996
  8bca2922 Browse Files
27 Jun, 1996 4 commits
- (force_to_mode, case NE): Fix typo and logical error. · 3aceff0d
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(simplify_comparison): Don't swap args if op1 is CONST_INT.

From-SVN: r12339
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  Richard Kenner committed Jun 27, 1996
  3aceff0d Browse Files
- (extract_bit_field): Check TRULY_NOOP_TRUNCATION before · f8fe20b2
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making a SUBREG of a REG.

From-SVN: r12338
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  Jim Wilson committed Jun 27, 1996
  f8fe20b2 Browse Files
- Put spaces between -mips* cases in CC1_SPEC · 7e99e494
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From-SVN: r12337
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  Ian Lance Taylor committed Jun 27, 1996
  7e99e494 Browse Files
- Don't call ADJUST_INSN_LENGTH on an insn inside a sequence · 9c0e838f
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From-SVN: r12336
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  Ian Lance Taylor committed Jun 27, 1996
  9c0e838f Browse Files
26 Jun, 1996 4 commits

Fix thinko in last change. · 458c16f7
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From-SVN: r12335
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Jeff Law committed Jun 26, 1996
458c16f7 Browse Files

        * pa/pa.h (CMP_PSI): Delete.
        (FUNCTION_POINTER_COMPARISON_MODE): Likewise.
        * pa/pa.md (cmppsi); Delete expander.
        (canonicalize_funcptr_for_compare): Renamed from plabel_dereference,
        turned into an expander + anonymous pattern.

From-SVN: r12334

committed Jun 26, 1996

ea06b0ed Browse Files

pexecute.c (PEXECUTE_VERBOSE): Define. · cd8a6bdf

* pexecute.c (PEXECUTE_VERBOSE): Define.
(MPW pexecute): Check flags & PEXECUTE_VERBOSE instead of verbose_flag.

From-SVN: r12333

committed Jun 26, 1996

cd8a6bdf Browse Files

gcc.c (PEXECUTE_VERBOSE): Define. · 1c874773

* gcc.c (PEXECUTE_VERBOSE): Define.
(execute): Pass PEXECUTE_VERBOSE to pexecute if -v.

From-SVN: r12332

committed Jun 26, 1996

1c874773 Browse Files

25 Jun, 1996 4 commits
- V.4 PIC changes · d266da75
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From-SVN: r12331
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  Michael Meissner committed Jun 25, 1996
  d266da75 Browse Files
- Do not abort on labels for -fpic · 24f30767
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From-SVN: r12330
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  Michael Meissner committed Jun 25, 1996
  24f30767 Browse Files
- pa.h (PARSE_LDD_OUTPUT): Handle dynamic libraries that are loaded "statically". · 1b48da0d
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        * pa/pa.h (PARSE_LDD_OUTPUT): Handle dynamic libraries that are
        loaded "statically".

From-SVN: r12329
```
  Jeff Law committed Jun 24, 1996
  1b48da0d Browse Files
- h8300.c (function_prologue): Update "monitor" prologues. · ea3a7ffa
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        * h8300/h8300.c (function_prologue): Update "monitor" prologues.
        (function_epilogue): Similarly.

From-SVN: r12328
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  Jeff Law committed Jun 24, 1996
  ea3a7ffa Browse Files
24 Jun, 1996 4 commits
- (create_definition): Diagnose `#define #' only once. · 19848e74
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From-SVN: r12327
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  Paul Eggert committed Jun 24, 1996
  19848e74 Browse Files
- (CPP_PREDEFINES): For consistency, · e8fbc7be
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change to define WIN32, WINNT, and CYGWIN32.

From-SVN: r12326
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  Jim Wilson committed Jun 24, 1996
  e8fbc7be Browse Files
- (CPP_PREDEFINES): For consistency, · 7768450a
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change to define WIN32, WINNT, and CYGWIN32.

From-SVN: r12325
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  Jim Wilson committed Jun 24, 1996
  7768450a Browse Files
- Move xor of input into insn doing int->double conversion. · 208c89ce
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From-SVN: r12324
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  Michael Meissner committed Jun 24, 1996
  208c89ce Browse Files