Commits · 6399ee020f399abf122efc713d409588c3b449c1 · lvzhengyang / riscv-gcc-1

20 May, 1994 1 commit
- (basic_machine): Accept cxux*. · 6399ee02
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From-SVN: r7342
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  Richard Stallman committed 30 years ago
  6399ee02 Browse Files
19 May, 1994 6 commits
- calls.c (expand_call): Only destroy temps here, if -fshort-temps is given. · ef5057f8
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        * calls.c (expand_call): Only destroy temps here, if -fshort-temps
        is given.

From-SVN: r7341
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  Mike Stump committed 30 years ago
  ef5057f8 Browse Files
- Fix unrecognized os error message. · cb4a4241
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From-SVN: r7340
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  Richard Stallman committed 30 years ago
  cb4a4241 Browse Files
- (emit_reload_insns): When seeing if an equivalent register can have it's output reload deleted... · 8aea655f
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(emit_reload_insns): When seeing if an equivalent register can have
it's output reload deleted, check for REG_DEAD notes for reload_in
instead of calling dead_or_set_p.

From-SVN: r7339
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  Richard Kenner committed 30 years ago
  8aea655f Browse Files
- (operand_subword): Fix arg of REAL_VALUE_TO_TARGET_SINGLE and ..._DOUBLE. · 9847c2f6
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(operand_subword): Fix arg of REAL_VALUE_TO_TARGET_SINGLE and
.._DOUBLE.  Permit float subword extraction when host's word width iswider than target's.

From-SVN: r7338
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  Richard Kenner committed 30 years ago
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- 38th Cygnus<->FSF merge · 2986ae00
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From-SVN: r7337
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  Mike Stump committed 30 years ago
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- Make OSF/1 getopt.h fix work on AIX also · 639010af
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From-SVN: r7336
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  Ian Lance Taylor committed 30 years ago
  639010af Browse Files
18 May, 1994 11 commits
- (FIXPROTO_DEFINES): Set to -D_XOPEN_SOURCE. · 629025f9
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From-SVN: r7335
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  Jason Merrill committed 30 years ago
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- Use ${FIXPROTO_DEFINES}. · e93ce7d4
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From-SVN: r7334
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  Jason Merrill committed 30 years ago
  e93ce7d4 Browse Files
- (FIXPROTO_DEFINES): New variable: extra #defines for fixproto to use. · aefc3801
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(FIXPROTO_DEFINES): New variable: extra #defines for
        fixproto to use.
        (stmp-fixproto): Pass it.

From-SVN: r7333
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  Jason Merrill committed 30 years ago
  aefc3801 Browse Files
- (FIXPROTO_DEFINES): Set to -D__EXTENSIONS__. · 9ae43503
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From-SVN: r7332
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  Jason Merrill committed 30 years ago
  9ae43503 Browse Files
- Add forward declaration of struct exception to · 68f6ed7f
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        SunOS 4 math.h.

From-SVN: r7331
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  Jason Merrill committed 30 years ago
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- Allow any integral type for bitfields (such as booleans). · b02cb287
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From-SVN: r7330
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  Per Bothner committed 30 years ago
  b02cb287 Browse Files
- (compare_spill_regs): Fix typo in declaration. · 1d1a832c
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From-SVN: r7329
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  Richard Kenner committed 30 years ago
  1d1a832c Browse Files
- get rid of CYGNUS LOCAL comment · e827cf7a
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From-SVN: r7328
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  Brendan Kehoe committed 30 years ago
  e827cf7a Browse Files
- fixinc.svr4: Avoid the SVR4 typedef of bool in curses.h when compiling for C++... · b9e64ed3
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        * fixinc.svr4: Avoid the SVR4 typedef of bool in curses.h when
        compiling for C++, since g++ now supports it as an official typename.

From-SVN: r7327
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  Brendan Kehoe committed 30 years ago
  b9e64ed3 Browse Files
- #define NO_IMPLICIT_EXTERN_C · 607ca0aa
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From-SVN: r7326
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  Jason Merrill committed 30 years ago
  607ca0aa Browse Files
- (convert_to_real): Accept boolean values. · b722f2b8
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From-SVN: r7325
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  Jason Merrill committed 30 years ago
  b722f2b8 Browse Files
17 May, 1994 7 commits
- (__umoddi3): Correct type of variable `w'. · b89a6f69
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From-SVN: r7324
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  Richard Kenner committed 30 years ago
  b89a6f69 Browse Files
- (simplify_set): Move call to make_field_assignment to end; if SRC or DEST is a… · 246e00f2
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(simplify_set): Move call to make_field_assignment to end; if SRC or DEST is a (clobber (const_int 0)), return it.

(simplify_set): Move call to make_field_assignment to end; if SRC or DEST is
a (clobber (const_int 0)), return it.
(force_to_mode): If X is a CALL, just return it.

From-SVN: r7323
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  Richard Kenner committed 30 years ago
  246e00f2 Browse Files
- (simplify_set): Use rtx_equal_p to compare cc_use and its setter. · c0d3ac4d
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(make_extraction): Don't put a subreg around a register if it is already in
the correct mode.

From-SVN: r7322
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  Richard Kenner committed 30 years ago
  c0d3ac4d Browse Files
- Don't use the extsd/extd instructions on the ns32532. · 10670d47
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From-SVN: r7321
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  Richard Kenner committed 30 years ago
  10670d47 Browse Files
- (CFLAGS): Separate include file handling; for stage 1, CFLAGS1 is · 6baa89b5
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appended to CFLAGS, otherwise CFLAGS2.

From-SVN: r7320
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  Richard Kenner committed 30 years ago
  6baa89b5 Browse Files
- (find_reloads): Properly account for cost when constant is forced to · 9d926da5
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memory to ensure same alternative chosen later.

From-SVN: r7319
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  Richard Kenner committed 30 years ago
  9d926da5 Browse Files
- (compare_spill_regs): New function. · a5339699
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(reload_as_needed): Sort the spilled regs.
(allocate_reload_reg): If we have group needs and failure would be fatal, do
not try to do round-robin allocation of the spill regs.

From-SVN: r7318
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  Richard Kenner committed 30 years ago
  a5339699 Browse Files
16 May, 1994 15 commits
- (zero_extendqidi2): Fix omission of TARGET_POWERPC64 test in previous · 58e09803
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change.

From-SVN: r7317
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  Richard Kenner committed 30 years ago
  58e09803 Browse Files
- (enumlist): Add error alternative. · adc3b521
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From-SVN: r7316
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  Richard Stallman committed 30 years ago
  adc3b521 Browse Files
- (dbxout_type): Write non-default precision of of ENUMERAL_TYPEs. · 71b54b53
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From-SVN: r7315
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  Per Bothner committed 30 years ago
  71b54b53 Browse Files
- (split_double): Fix arg of REAL_VALUE_TO_TARGET_DOUBLE. · bc29e2ad
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From-SVN: r7314
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  Richard Kenner committed 30 years ago
  bc29e2ad Browse Files
- (ereal_from_int, ereal_to_int, etarsingle): Correct signed/unsigned discrepancies. · 60e61165
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(ereal_from_int, ereal_to_int, etarsingle):  Correct signed/unsigned
discrepancies.
(ereal_from_double): Avoid "right shift count too big" warning in previous
change.

From-SVN: r7313
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  Richard Kenner committed 30 years ago
  60e61165 Browse Files
- (ereal_from_float, .._double): Change arg from long to HOST_WIDE_INT · 04ae9e4c
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and unpack the HOST_WIDE_INTs.

From-SVN: r7312
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  Richard Kenner committed 30 years ago
  04ae9e4c Browse Files
- (REAL_VALUE_FROM_TARGET_SINGLE, .._DOUBLE): Change arg from long to · 403cd5d7
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HOST_WIDE_INT.

From-SVN: r7311
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  Richard Kenner committed 30 years ago
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- (rs6000_convert_preincs): Delete. · 8e1e69c8
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From-SVN: r7310
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  Richard Kenner committed 30 years ago
  8e1e69c8 Browse Files
- (FINAL_PRESCAN_INSN): Delete. · 4255474b
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From-SVN: r7309
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  Richard Kenner committed 30 years ago
  4255474b Browse Files
- (try_pre_increment_1): Don't try to create a pre-increment expression · 89861c38
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if the register dies in the succeeding insn.

From-SVN: r7308
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  Richard Kenner committed 30 years ago
  89861c38 Browse Files
- Use #ifdef TARGET_EDOM, not #if. · 4ac09687
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From-SVN: r7307
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  Richard Kenner committed 30 years ago
  4ac09687 Browse Files
- (convert_move): When {zero,sign}_extending, allow a wider intermediate · 930b4e39
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than to_mode if truncation is a no-op.

From-SVN: r7306
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  Richard Kenner committed 30 years ago
  930b4e39 Browse Files
- (initializer_constant_valid_p): Rework to use precision, not size. · 9c4dcbc7
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Allow conversions from integer to pointer if int is wide enough.

From-SVN: r7305
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  Richard Kenner committed 30 years ago
  9c4dcbc7 Browse Files
- (REGISTER_PREFIX_MD): Delete. · c96ea4a5
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From-SVN: r7304
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  Doug Evans committed 30 years ago
  c96ea4a5 Browse Files
- (finish_enum): Handle VALUES being an ERROR_MARK. · 59116212
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From-SVN: r7303
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  Richard Kenner committed 30 years ago
  59116212 Browse Files