mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-01-17 14:25:19 +08:00
Code Issues Packages Projects Releases Wiki Activity
12,679 Commits 73 Branches 201 Tags 2.1 GiB
461422d5b6
Commit Graph

12679 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Kenner
b23635606b (initialize_random_junk): Ignore DOLLARS_IN_IDENTIFIERS. 
From-SVN: r12933
 1996-10-09 16:20:18 -04:00
Richard Kenner
37d13a2972 Formerly tm.texi.~234~ 
From-SVN: r12932
 1996-10-09 16:19:56 -04:00
Richard Kenner
eb79550984 Formerly invoke.texi.~320~ 
From-SVN: r12931
 1996-10-09 16:19:51 -04:00
Richard Kenner
39b3bed7fe (dollars_in_ident): DOLLARS_IN_IDENTIFIERS is now Boolean. 
(c_decode_option): -fdollars-in-identifiers is now independent of -ansi,
of -traditional, and of DOLLARS_IN_IDENTIFIERS.

From-SVN: r12930
 1996-10-09 16:19:45 -04:00
Richard Kenner
79188db9b4 Formerly extend.texi.~109~ 
From-SVN: r12929
 1996-10-09 16:19:37 -04:00
Richard Kenner
cb0d6785e7 Formerly cpp.texi.~24~ 
From-SVN: r12928
 1996-10-09 16:19:18 -04:00
Richard Kenner
f84cddb998 (yylex): Treat $' just like _', except issue a diagnostic if 
!dollars_in_ident or if pedantic.

From-SVN: r12927
 1996-10-09 16:19:12 -04:00
Richard Kenner
d348bc3450 (default_compilers): -ansi no longer implies -$ to cpp. 
From-SVN: r12926
 1996-10-09 16:18:50 -04:00
Richard Kenner
800f4153ad (split_specs_attrs): New function. 
From-SVN: r12925
 1996-10-09 07:35:43 -04:00
Richard Kenner
084c4c25c1 Update number of shift/reduce conflicts. 
({typed_declspecs,reserved_declspecs,declmods}_no_prefix_attr): New.
(current_declspecs): Initialize to NULL_TREE.
(fndef): Pass current_declspecs, not $1, to start_function.
(old_style_parm_decls): Renamed from xdecls.
(datadecl, declmods): Add references to new rules.
(setspecs): Call split_specs_attrs.
(absdcl1): Remove case with setattrs.

From-SVN: r12924
 1996-10-09 07:35:27 -04:00
Richard Kenner
33aeec285d (sdbout.o): Make dependency list match included files. 
From-SVN: r12923
 1996-10-09 07:00:38 -04:00
Richard Kenner
89c96a4088 Include defaults.h. 
From-SVN: r12922
 1996-10-09 07:00:20 -04:00
Richard Kenner
ebde8a2754 (range_test): Function deleted. 
(range_binop, make_range, build_range_check): New functions.
(merge_ranges, fold_range_test): Likewise.
(fold_truthop): No longer call range_test.
(fold, case TRUTH_{AND,OR}{,IF}_EXPR): Call fold_range_test.

From-SVN: r12921
 1996-10-09 05:48:36 -04:00
Jason Merrill
d291dd49ee DWARF2 
From-SVN: r12920
 1996-10-09 01:52:26 +00:00
Torbjorn Granlund
79c900b1c0 (CPP_SPEC): Avoid newline in the string. 
From-SVN: r12919
 1996-10-08 23:39:12 +00:00
Torbjorn Granlund
2f16edb13c (final): Update insn_current_address before calling final_scan_insn. 
From-SVN: r12918
 1996-10-08 23:36:57 +00:00
Jim Wilson
1fe33d17b9 (unroll_loops): Set local_regno only if set_dominates_use returns true. 
(unroll_loops): Set local_regno only if set_dominates_use
returns true.
(set_dominates_use): New function.

From-SVN: r12917
 1996-10-08 14:51:09 -07:00
Doug Evans
a7c1916aea (decl_constant_value): Delete test for ! TREE_PUBLIC. 
From-SVN: r12916
 1996-10-08 20:01:15 +00:00
Doug Evans
b405396c6b (output_func_epilogue): Add comment regarding insn_addresses. 
From-SVN: r12915
 1996-10-08 18:22:23 +00:00
Jeff Law
075154bacc pa.c (hppa_legitimize_address): Remove test code accidentally left in during last change. 
* pa/pa.c (hppa_legitimize_address): Remove test code
        accidentally left in during last change.

From-SVN: r12914
 1996-10-08 11:11:03 -06:00
Jim Wilson
7c9df1c69c (schedule_block): Before scheduling... 
(schedule_block): Before scheduling, add code to make all
call used regs that are not fixed or global live when we see a
CALL_INSN.  During scheduling, change existing code to use same test.

From-SVN: r12913
 1996-10-07 17:35:03 -07:00
Jim Wilson
da2c54476f (bss_section): Delete unused parameters. 
From-SVN: r12912
 1996-10-07 16:54:39 -07:00
Jason Merrill
e90b62db74 *** empty log message *** 
From-SVN: r12911
 1996-10-07 22:02:43 +00:00
Jason Merrill
85f8926ee5 *** empty log message *** 
From-SVN: r12910
 1996-10-07 20:25:37 +00:00
Michael Meissner
fcb37f66ba Fix previous change to work on both endian hosts and targets 
From-SVN: r12909
 1996-10-07 20:14:15 +00:00
Jeff Law
1c138ba302 * pa/pa.h (combinable_fsub): Don't return without a value! 
From-SVN: r12908
 1996-10-06 16:44:09 -06:00
Michael Meissner
a651f22233 Use split_double to break apart CONST_DOUBLEs 
From-SVN: r12907
 1996-10-06 18:13:02 +00:00
Richard Kenner
f508963359 (LIB_SPEC): Add support for -mwindows. 
Always pass -lkernel32.
(LIBGCC_SPEC): Don't delete.
(STARTFILE_SPEC): Remove always-true conditionalization.
(LONG_DOUBLE_TYPE_SIZE): Use default.

From-SVN: r12906
 1996-10-05 08:43:12 -04:00
Jason Merrill
69830683fd DWARF 
From-SVN: r12905
 1996-10-05 09:38:40 +00:00
Jason Merrill
7aecea252c DWARF 
From-SVN: r12904
 1996-10-04 23:17:36 +00:00
Jason Merrill
d7248bff72 *** empty log message *** 
From-SVN: r12903
 1996-10-04 21:22:19 +00:00
Stan Cox
af6d53df71 (asm_output_function_prefix): Don't use ASM_DECLARE_FUNCTION_NAME if it is not defined. 
From-SVN: r12902
 1996-10-04 20:13:04 +00:00
Jim Wilson
4787bce0e9 (sfunc_uses_reg): New function. 
(noncall_uses_reg, machine_dependent_reorg, final_prescan_insn):
Handle special functions like function calls for purposes of relaxing.
(noncall_uses_reg): Added some missing cases of registers
being used in non-call instructions.

From-SVN: r12901
 1996-10-04 12:56:02 -07:00
Jim Wilson
227665e760 (PRESERVE_DEATH_INFO_REGNO_P): define 
From-SVN: r12900
 1996-10-04 12:29:44 -07:00
Jason Merrill
4b67444820 *** empty log message *** 
From-SVN: r12899
 1996-10-04 17:51:20 +00:00
Stan Cox
acb94fa1e9 (adddi3_1, subdi3_1): insns renamed from adddi3 and subdi3; 
added missing earlyclobbers. (adddi3_1): removed duplicates from commutativity.
(adddi3, subdi3): new define_expands.

From-SVN: r12898
 1996-10-04 14:07:02 +00:00
Stan Cox
1b90646a5b (flag_omit_frame_pointer, outer_function_chain: declare. 
From-SVN: r12897
 1996-10-04 14:07:02 +00:00
Richard Kenner
1fdae49c42 (layout_decl): Don't turn off DECL_BIT_FIELD if DECL's alignment is 
less than its type.

From-SVN: r12896
 1996-10-04 07:01:47 -04:00
Jason Merrill
2d37f024c0 oops 
From-SVN: r12895
 1996-10-03 23:41:51 +00:00
Jason Merrill
2b77deccd9 DWARY 
From-SVN: r12894
 1996-10-03 23:37:38 +00:00
Doug Evans
d884dca33e Use #include "", not #include <>. 
From-SVN: r12893
 1996-10-03 22:31:13 +00:00
Jeff Law
78c0acfdd3 pa.h (EXTRA_CONSTRAINT): Loosen conditions for match of 'Q' and 'T' while reload is running. 
* pa.h (EXTRA_CONSTRAINT): Loosen conditions for match of
        'Q' and 'T' while reload is running.
        * pa/pa.c (hppa_legitimize_address): Rework to generate more
        indexed and scaled indexed addressing.
        * pa/pa.md (scaled indexed store): Add define_splits to undo
        pessimizations created by hppa_legitimize_address for integer
        stores.

From-SVN: r12892
 1996-10-02 17:31:45 -06:00
Ian Lance Taylor
085540da9c Hack around HP/UX 10.20 sed bug 
From-SVN: r12891
 1996-10-02 21:30:23 +00:00
Jason Merrill
bdb669cb23 *** empty log message *** 
From-SVN: r12890
 1996-10-02 20:51:39 +00:00
Jeff Law
5621d7177e pa.c (remove_useless_addtr_insns): New function. 
* pa/pa.c (remove_useless_addtr_insns): New function.
        (pa_reorg): Delete code to remove useless add,tr insns.
        Instead call remove_useless_addtr_insns.
        (output_function_prologue): Call remove_useless_addtr_insns
        to catch any add,tr insns created by reorg.

From-SVN: r12889
 1996-10-02 11:42:18 -06:00
Jeff Law
a998424bec * pa/pa.c (secondary_reload_class): Remove duplicate/useless code. 
From-SVN: r12888
 1996-10-02 11:27:20 -06:00
Jeff Law
2e91542a41 * pa/pa.h (PARSE_LDD_OUTPUT): Handle output from hpux10.20 "chatr". 
From-SVN: r12887
 1996-10-02 11:21:48 -06:00
Doug Evans
74924ee9c5 Fix broken comment. 
From-SVN: r12886
 1996-10-02 04:31:28 +00:00
Jim Wilson
71591a1d69 (used_arg): When call xmalloc for mswitches, pass 1 if 
n_switches is zero.

From-SVN: r12885
 1996-10-01 11:18:44 -07:00
Jim Wilson
afad3d2c26 (gen_shl_and, gen_shl_sext): use gen_lowpart to generate rtx in the appropriate mode for zero/sign-extension. 
(gen_shl_and, gen_shl_sext): use gen_lowpart to
generate rtx in the appropriate mode for zero/sign-extension.
Don't generate a zero bit shift.
(gen_shl_sext) directly use gen_ashift instead of gen_ashrsi3 .

From-SVN: r12884
 1996-09-30 14:45:47 -07:00