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Author SHA1 Message Date
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
Richard Kenner
d0977240cb (expand_expr, case LABEL_DECL): Treat inline_function_decl like current_function_decl. 
(expand_expr, case LABEL_DECL): Treat inline_function_decl like
current_function_decl.
(expand_expr, case SAVE_EXPR): Handle top-level SVAE_EXPR by
moving into current function; abort if in incorrect context.

From-SVN: r14540
 1997-07-27 19:35:23 -04:00
Richard Kenner
4ac74fb88f (put_var_into_stack, trampoline_address): Treat inline_function_decl 
like current_function_decl.

From-SVN: r14539
 1997-07-27 19:34:28 -04:00
Richard Kenner
b2943cea76 (ASM_OUTPUT_SOURCE_FILENAME): Delete default value. 
From-SVN: r14538
 1997-07-27 13:51:46 -04:00
Richard Kenner
0ba5929c2c (TARGET_SWITCHES): Add -mno-byte. 
From-SVN: r14537
 1997-07-27 13:49:01 -04:00
Richard Kenner
08293addce (get_inner_unaligned_p): Deleted. 
(expand_assignment): Remove special-case of constant array.
(expand_expr, case ARRAY_REF): Likewise, and clean up remaining code.

From-SVN: r14536
 1997-07-27 12:18:46 -04:00
Richard Kenner
95a086b10a (probe_stack_range): Do probing with loop if more than a small number. 
From-SVN: r14535
 1997-07-27 12:09:00 -04:00
Karl Berry
605e6c17a1 (\email): Let to \uref instead of \code, as a second optional argument 
makes sense for this, too.

From-SVN: r14534
 1997-07-26 19:12:35 +00:00
Per Bothner
457bc04adf Recognize SunOS 3.x. 
From-SVN: r14531
 1997-07-26 12:01:01 -07:00
Doug Evans
d1054723e0 configure.in: Finish fixing calculation if default thread support is enabled. 
* configure.in: Finish fixing calculation if default thread
support is enabled.

From-SVN: r14530
 1997-07-25 19:42:24 +00:00
Doug Evans
88393a073b Makefile.in (native): Depend on config.h. 
* Makefile.in (native): Depend on config.h.
	(gcc.o): Depend on Makefile, not config.status.

From-SVN: r14529
 1997-07-25 19:26:32 +00:00
Jeff Law
3e056efc31 pa.c (pa_reorg): If TARGET_BIG_SWITCH, then do not explode ADDR_VEC insns. 
* pa.c (pa_reorg): If TARGET_BIG_SWITCH, then do not explode
        ADDR_VEC insns.  Slightly rework code which explodes ADDR_VEC
        insns.
        * pa.h (TARGET_BIG_SWITCH): Define.
        (TARGET_SWITCHES): Add "big-switch" and "no-big-switch".
        (CASE_VECTOR_MODE): Use TI or DI depending on TARGET_BIG_SWITCH.
        (CASE_DROPS_THROUGH): Remove definition.
        (ASM_OUTPUT_ADDR_VEC_ELT): Rewrite to handle TARGET_BIG_SWITCH.
        (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
        * pa.md (casesi): Rework to avoid some potential long branch
        problems (also makes generated code faster!).  Handle
        TARGET_BIG_SWITCH.
        (casesi0): Corresponding changes.

From-SVN: r14528
 1997-07-25 11:02:37 -06:00
Richard Kenner
b60334e840 (expand_expr, case MODIFY_EXPR): Don't preexpand calls if LHS is an 
indirect via a constant pointer.

From-SVN: r14527
 1997-07-25 08:36:42 -04:00
Richard Kenner
2d59d98e01 (expand_call): If -fstack-check and temp needed for arg is too large, 
use alloca.

From-SVN: r14526
 1997-07-25 08:36:27 -04:00
Richard Kenner
06f0e8f37c (bitmap_operation): Reset CURRENT on deferred deletion. 
From-SVN: r14525
 1997-07-24 21:49:10 -04:00
Brendan Kehoe
42976354a6 92th Cygnus<->FSF quick merge 
From-SVN: r14524
 1997-07-24 17:09:25 -04:00
Chris Smith
067aea74e2 Fix capitalization of OVERFLOW in CHECK_FLOAT_VALUE definition 
From-SVN: r14523
 1997-07-24 03:51:04 +00:00
Richard Earnshaw
e3482774d8 (arm-*-netbsd*): Fix typo setting tmake_file. 
From-SVN: r14522
 1997-07-23 16:59:51 +00:00
Richard Kenner
e71c3bb0d6 (alpha*): Put quotes around MASK_GAS. 
From-SVN: r14521
 1997-07-23 06:39:34 -04:00
Doug Evans
b0967cadd5 sparc.md (seqdi_special): Don't clobber %xcc. 
* sparc/sparc.md (seqdi_special): Don't clobber %xcc.
	(snedi_special, seqdi_special_trunc, snedi_special_trunc): Likewise.
	(snedi_zero, neg_snedi_zero, seqdi_zero, neg_seqdi_zero): Likewise.
 	(snedi_zero_trunc, seqdi_zero_trunc): Likewise. Renamed from ..._sp64.
	(snedi_zero_trunc_sp32, seqdi_zero_trunc_sp32): Delete.

From-SVN: r14520
 1997-07-22 23:42:22 +00:00
Doug Evans
31bc9eba58 * sparc/sparc.c (gen_v9_scc): Handle early clobber of result. 
From-SVN: r14519
 1997-07-22 23:41:48 +00:00
Brendan Kehoe
7671d67b18 tree.c (array_type_nelts): Make sure the domain of TYPE is set before we try to use it. 
* tree.c (array_type_nelts): Make sure the domain of TYPE is set
        before we try to use it.

From-SVN: r14518
 1997-07-22 15:25:25 -04:00
Doug Evans
efc9daa36e configure.frag: New arguments xmake_files, tmake_files. 
* configure.frag: New arguments xmake_files, tmake_files.
	Build Make-host, Make-target.

From-SVN: r14517
 1997-07-22 16:26:03 +00:00
Doug Evans
94f420183c configure.in (host_overrides): Set to Make-host. 
* configure.in (host_overrides): Set to Make-host.
	(dep_host_xmakefile): Loop over all elements in host_make_file.
	(target_overrides): Set to Make-target.
	(dep_tmake_file):  Loop over all elements in tmake_file.
	(configure.frag): Pass dep_host_xmake_file, dep_tmake_file.

From-SVN: r14516
 1997-07-22 16:25:40 +00:00
Doug Evans
d232dfa451 Makefile.in (Makefile): Pass xmake_file, tmake_file to configure.frag 
* Makefile.in (Makefile): Pass xmake_file, tmake_file to
	configure.frag
	(distclean): Delete Make-host, Make-target.

From-SVN: r14515
 1997-07-22 16:25:19 +00:00
Paul Eggert
416c259ae6 Comment out lines containing just formfeeds. 
From-SVN: r14514
 1997-07-21 23:17:44 +00:00
Doug Evans
5408f8d026 (cstamp-h.in): Use echo instead of touch. 
From-SVN: r14513
 1997-07-21 18:55:54 +00:00
Doug Evans
866aa3b64b reload1.c (reload_cse_mem_conflict_p): Restore handling of (mem:BLK const0_rtx) meaning all memory is clobbered. 
* reload1.c (reload_cse_mem_conflict_p): Restore handling of
	(mem:BLK const0_rtx) meaning all memory is clobbered.

From-SVN: r14512
 1997-07-21 18:07:27 +00:00
Doug Evans
7c0ae5f17f (Makefile): Depend on config.status instead of configure. 
(config.status): Depend on configure.  Run config.status --recheck if
out of date.

From-SVN: r14511
 1997-07-21 18:05:29 +00:00
Richard Kenner
032cacab42 (iorsi_zexthi_ashl16): Mark output operand as earlyclobber. 
From-SVN: r14510
 1997-07-21 06:19:31 -04:00
Richard Kenner
8f87939b50 (MASK_CPU_EV5): New macro. 
From-SVN: r14509
 1997-07-20 21:07:59 -04:00
Richard Kenner
74dad6cee4 (override_options): Set default for alpha_cpu from TARGET_CPU_DEFAULT. 
From-SVN: r14508
 1997-07-20 21:07:50 -04:00
Richard Kenner
08fc018489 (alpha*-*-*): Set cpu_type to alpha. 
Change "alpha-" to "alpha*-" in all entries.
Set target_cpu_default for ev5 and ev56 systems.
Use symbolic names for target_cpu_default.

From-SVN: r14507
 1997-07-20 21:07:37 -04:00