mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-30 23:55:56 +08:00
Code Issues Packages Projects Releases Wiki Activity
14,059 Commits 73 Branches 201 Tags 2.1 GiB
63e7fe9ba4
Commit Graph

14059 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Kenner
0844ee7f63 (built_in_function): Add BUILT_IN_AGGREGATE_INCOMING_ADDRESS. 
From-SVN: r14618
 1997-08-02 13:20:58 -04:00
Richard Kenner
f602c208ab (flag_check_memory_usage, flag_prefix_function_name): New variable. 
(f_options): Add `check-memory-usage' and `prefix_function_name'.
(main): Disable `-fomit-frame-pointer' if `-fcheck-memory-usage' is set
and the machine can't debug without the frame pointer.

From-SVN: r14617
 1997-08-02 13:20:21 -04:00
Richard Kenner
17f5f329ca (expand_computed_goto): If -fcheck-memory-usage, check that computed address of a goto is executable. 
(expand_computed_goto): If -fcheck-memory-usage, check that computed address
of a goto is executable.
(expand_asm, expand_asm_operands): If -fcheck-memory-usage, disallow
asm statments.

From-SVN: r14616
 1997-08-02 13:19:38 -04:00
Richard Kenner
8960ab1a98 (chkr_{check_addr,set_right}_libfunc): New definitions. 
(chkr_{copy_bitmap,check_exec}_libfunc): Likewise.
(init_optabs): Initialize these chkr_*_libfunc.

From-SVN: r14615
 1997-08-02 13:18:49 -04:00
Richard Kenner
86fa911a16 (put_var_into_stack, assign_parms): If -fcheck-memory-usage, set the 
rights of pushed variable.

From-SVN: r14614
 1997-08-02 13:18:18 -04:00
Richard Kenner
151b783bca (flag_check_memory_usage, flag_prefix_function_name): New declaration. 
From-SVN: r14613
 1997-08-02 13:17:58 -04:00
Richard Kenner
99b5da0823 Add expand_modifier flags. 
(chkr_*_libfunc): New decls.
(memory_use_mode): New declaration.

From-SVN: r14612
 1997-08-02 13:17:40 -04:00
Richard Kenner
921b3427bc (expand_builtin, case BUILT_IN_AGGREGATE_INCOMING_ADDRESS): New case. 
(expand_assignment, expand_expr, emit_push_insn, store_expr):
Insert calls to chkr_check_addr, chkr_set_right, and chkr_copy_bitmap
when -fcheck-memory-usage.
(get_push_address, get_memory_usage_from_modifier): New functions.

From-SVN: r14611
 1997-08-02 13:17:17 -04:00
Richard Kenner
8fbea4dc1a (expr_size): Call expand_expr with appropriate flag. 
From-SVN: r14610
 1997-08-02 13:16:45 -04:00
Richard Kenner
18989c57d3 (init_decl_processing): Add __builtin_aggregate_incoming_address. 
From-SVN: r14609
 1997-08-02 13:15:09 -04:00
Richard Kenner
7815214ef7 (expand_call): If -fcheck-memory-usage... 
(expand_call): If -fcheck-memory-usage, use pseudo-register, check
indirectly called function is executable, and set rights of memory for
aggregate as write only.
(store_one_arg): If -fcheck-memory-usage, set rights for pushed stack
argument.

From-SVN: r14608
 1997-08-02 13:14:33 -04:00
Richard Kenner
ca20456a33 (OBJC_OBJC): Delete from here. 
From-SVN: r14607
 1997-08-02 09:09:23 -04:00
Richard Kenner
f163668c0d (compare_constant_1, case STRING_CST): Compare TYPE_MODE. 
(record_constant_1, case STRING_CST): Record TYPE_MODE.

From-SVN: r14606
 1997-08-02 08:11:40 -04:00
Richard Kenner
2cde2255e0 (expand_expr, case PLACEHOLDER_EXPR): Find innermost matching and 
don't check contains_placeholder_p.

From-SVN: r14605
 1997-08-02 08:01:10 -04:00
Richard Kenner
cc3c7c1329 (contains_this_placeholder_p): Delete. 
(contains_placeholder_p): Now contains code from above function.
(contains_placeholder_p, case 'r'): Don't look at offset info.

From-SVN: r14604
 1997-08-02 08:00:52 -04:00
Per Bothner
40365c9252 * c-lang.c (lang_init): Restore, but add #if !USE_CPPLIB. 
From-SVN: r14603
 1997-08-01 14:18:54 -07:00
Per Bothner
736c628948 * c-lex.c (lang_init): Remove (recently moved here). 
From-SVN: r14602
 1997-08-01 14:18:54 -07:00
Per Bothner
dbbade7444 * objc/objc-act.c (lang_init): Don't check_newline #if USE_CPPLIB. 
From-SVN: r14601
 1997-08-01 14:17:44 -07:00
Jason Merrill
ec045ab46e x 
From-SVN: r14600
 1997-08-01 18:48:18 +00:00
Richard Stallman
58a1b05a2f Translate -svr4 to -sysv4 and -unixware to -sysv4.2uw. 
From-SVN: r14578
 1997-08-01 18:09:30 +00:00
Jeff Law
29763968ff * pa.c (pa_reorg): Explode ADDR_DIFF_VEC insns too. 
From-SVN: r14577
 1997-08-01 11:23:22 -06:00
Mike Stump
8dff10278c 92th Cygnus<->FSF quick merge 
From-SVN: r14576
 1997-08-01 17:21:46 +00:00
Paul Eggert
5e5b9f6950 Initial revision 
From-SVN: r14572
 1997-08-01 13:06:04 +00:00
Ian Lance Taylor
e3367a77fd Don't compile getpagesize if __CYGWIN32__ 
From-SVN: r14571
 1997-07-31 23:39:26 +00:00
Stan Cox
1638ccd305 (SWITCHES_NEED_SPACES) Define. 
From-SVN: r14570
 1997-07-31 20:37:46 +00:00
Stan Cox
f25aca7a57 (*trunc*): Use scratch memory for output_fix_trunc. 
From-SVN: r14569
 1997-07-31 20:37:46 +00:00
Stan Cox
c27d9c3bce (output_to_reg, output_fix_trunc): Use scratch memory 
From-SVN: r14568
 1997-07-31 20:37:46 +00:00
Stan Cox
4bc679adb2 (MAX_FIXED_MODE_SIZE): Define. 
From-SVN: r14567
 1997-07-31 20:37:46 +00:00
Jason Merrill
86e6f22fcc 92th Cygnus<->FSF quick merge 
From-SVN: r14566
 1997-07-30 23:01:56 +00:00
Per Bothner
a29f4129cc cplus-dem.c: Various changes to produce Java output when passed DMGL_JAVA. 
* cplus-dem.c:  Various changes to produce Java output when passed
DMGL_JAVA.  Thus "::" becomes "." and "JArray<Foo>" becomes "Foo[]".
(main):  Support --java and -j flags to set DMGL_JAVA.

From-SVN: r14565
 1997-07-30 12:05:31 -07:00
Per Bothner
72fa4f0ad2 * demangle.h (DMGL_JAVA): New option to request Java demangling. 
From-SVN: r14564
 1997-07-30 12:05:31 -07:00
Richard Earnshaw
38fc909b9f (CPP_SPEC): add %(subtarget_cpp_spec). 
From-SVN: r14563
 1997-07-30 12:54:05 +00:00
Richard Earnshaw
9ce17ab2cc (MULTILIB_OPTIONS): don't use deprecated -mN 
options; use -mapcs-NN instead.

From-SVN: r14562
 1997-07-30 12:53:11 +00:00
Richard Earnshaw
61330a1417 (TARGET_CPU_DEFAULT): define. 
include aout.h rather than arm.h directly.
(ASM_SPEC): remove.
(CPP_SPEC): replace with...
(SUBTARGET_CPP_SPEC): ... this.

From-SVN: r14561
 1997-07-30 12:52:22 +00:00
Richard Earnshaw
32bf7057dd Don't define SET_ASM_OP for RISCiX 
From-SVN: r14560
 1997-07-30 12:51:32 +00:00
Richard Earnshaw
ce29b9d0db define SET_ASM_OP by default (for GAS). 
From-SVN: r14559
 1997-07-30 12:50:57 +00:00
Richard Earnshaw
f5967c596a replace arm-*-* with arm-*-aout. 
From-SVN: r14558
 1997-07-30 12:50:14 +00:00
Per Bothner
e3d1fd3263 Patches to use cpplib with cc1 #if USE_CPPLIB. 
From-SVN: r14557
 1997-07-29 15:40:30 -07:00
Per Bothner
b429435109 configure.in (--enable-c-cpplib): New option. 
* configure.in (--enable-c-cpplib):  New option.
(extra_c_flags, extra_c_objs):  New variables.

From-SVN: r14556
 1997-07-29 15:07:34 -07:00
Per Bothner
e8066a5d4a Makefile.in (EXTRA_C_OBJS): New variable. 
* Makefile.in (EXTRA_C_OBJS):  New variable.
(INTERNAL_CFLAGS):  Add @extra_c_flags@.
C_OBJS, OBJC_OBS:  Add $(EXTRA_C_OBJS).

From-SVN: r14555
 1997-07-29 15:07:34 -07:00
Per Bothner
0280cf849f Add hooks for using autconf-style Makefile.in in language subdirs. 
* configure.in (all_outputs, oldstyle_subdirs):  New variables.
Pass all_outputs to AC_OUTPUT.

From-SVN: r14554
 1997-07-29 15:03:06 -07:00
Per Bothner
788af388c9 Add hooks for using autconf-style Makefile.in in language subdirs. 
* configure.lang:  Only iterate over oldstyle_subdirs.

From-SVN: r14553
 1997-07-29 15:03:06 -07:00
Jason Merrill
5f52dcfe1e x 
From-SVN: r14552
 1997-07-29 05:38:55 +00:00
Ulrich Drepper
5db9f87736 update from main archive 970728 
From-SVN: r14547
 1997-07-28 23:37:45 +00:00
Brendan Kehoe
60bf20045f integrate.c (expand_inline_function): Use xmalloc instead of alloca for the LABEL_MAP. 
* integrate.c (expand_inline_function): Use xmalloc instead of
	alloca for the LABEL_MAP.
	(save_for_inline_copying): Likewise.

From-SVN: r14546
 1997-07-28 19:08:39 -04:00
Brendan Kehoe
3bb1329eda integrate.c (expand_inline_function): Use xmalloc instead of alloca for the LABEL_MAP. 
* integrate.c (expand_inline_function): Use xmalloc instead of
	alloca for the LABEL_MAP.

From-SVN: r14545
 1997-07-28 15:49:08 -04:00
Jason Merrill
2f8844a8b6 x 
From-SVN: r14544
 1997-07-28 19:40:28 +00:00
Jason Merrill
6a7a9f0156 x 
From-SVN: r14543
 1997-07-28 18:30:18 +00:00
Jason Merrill
429baef53a x 
From-SVN: r14542
 1997-07-28 17:42:09 +00:00
Richard Kenner
f0eebf28c4 (fold_range_test, fold): Avoid making SAVE_EXPR if at top level. 
From-SVN: r14541
 1997-07-27 19:35:53 -04:00