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Author SHA1 Message Date
Richard Kenner
5b838011fe (alpha_builtin_saveregs): If -fcheck-memory-usage, set rights of saved 
registers.

From-SVN: r14620
 1997-08-02 13:22:01 -04:00
Richard Kenner
7c6d412013 (make_function_rtl, make_decl_rtl): Add a prefix when flag_prefix_function_name_usage is set. 
(make_function_rtl, make_decl_rtl): Add a prefix when
flag_prefix_function_name_usage is set.
(assemble_name): Strip the CHKR_PREFIX.

From-SVN: r14619
 1997-08-02 13:21:32 -04:00
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