mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-22 10:59:36 +08:00
Code Issues Packages Projects Releases Wiki Activity
13,918 Commits 73 Branches 201 Tags 2.1 GiB
7532a0fbfa
Commit Graph

13918 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jason Merrill
61881daa8a x 
From-SVN: r14491
 1997-07-19 06:30:30 +00:00
Doug Evans
bc45e337af (config.in,stamp-h.in): These files live in $(srcdir). 
From-SVN: r14490
 1997-07-19 03:13:07 +00:00
Doug Evans
60ee2a7a7e (stamp-h.in): Fix leading whitespace (should be tab). 
From-SVN: r14489
 1997-07-19 02:56:22 +00:00
Doug Evans
cdcc6a010c configure.in: Invoke AC_CONFIG_HEADER. 
* configure.in: Invoke AC_CONFIG_HEADER.
	Check for string.h, strings.h, stdlib.h, time.h, unistd.h.
	Check for whether malloc/realloc/free need to be declared.
	(links): Rename config.h to config2.h.
	(AC_OUTPUT): Create stamp-h.

From-SVN: r14488
 1997-07-19 02:51:45 +00:00
Doug Evans
d68b51efdb (config.in,stamp-h.in): Add rules for. 
(config.h,stamp-h): Add rules for.
(distclean): Delete config2.h, stamp-h.
(ALL_CFLAGS): Add @DEFS@.

From-SVN: r14487
 1997-07-19 02:49:31 +00:00
Doug Evans
2f51182ac3 Initial revision 
From-SVN: r14486
 1997-07-19 02:37:36 +00:00
Doug Evans
571a8de585 configure.in (host_overrides): Set to host_xmake_file, don't create Make-host. 
* configure.in (host_overrides): Set to host_xmake_file, don't create
	Make-host.
	(target_overrides): Set to tmake_file, don't create Make-target.
	(language subdir support): Keep together.

From-SVN: r14485
 1997-07-19 02:27:38 +00:00
Doug Evans
06f70c2a42 (distclean): Delete reference to Make-host, Make-target. 
From-SVN: r14484
 1997-07-19 02:26:26 +00:00
Doug Evans
f7fd18f606 configure.lang: Delete top level directory from loop. 
* configure.lang: Delete top level directory from loop.
	Delete code not useful for language subdirs.

From-SVN: r14483
 1997-07-19 02:23:36 +00:00
Doug Evans
af5e4ada32 configure.in: Don't loop trying to configure language subdirs. 
* configure.in: Don't loop trying to configure language subdirs.
	Don't pass to configure.lang variables it doesn't use.

From-SVN: r14482
 1997-07-19 02:22:30 +00:00
Doug Evans
4a7d05dcfb (DECL_ABSTRACT_ORIGIN): Expand description of. 
From-SVN: r14481
 1997-07-19 02:19:01 +00:00
Doug Evans
bb8eaf4acd c-decl.c (duplicate_decls): Set DECL_ABSTRACT_ORIGIN to olddecl if inline function and not new definition. 
* c-decl.c (duplicate_decls): Set DECL_ABSTRACT_ORIGIN to olddecl
	if inline function and not new definition.

From-SVN: r14480
 1997-07-19 02:16:12 +00:00
Richard Kenner
cbfc3ad345 (reload): Don't call reload_cse_regs here. 
(reload_cse_mem_conflict_p): Remove MEM_OFFSET and MEM_MODE args.
(reload_cse_mem_conflict_p, case MEM): Call anti_dependence.
(reload_cse_invalidate_mem): Update call to reload_cse_mem_conflict_p.
(reload_cse_regs): No longer static.
Call init_alias_analysis.
Ignore CLOBBER in a PARALLEL.

From-SVN: r14479
 1997-07-18 08:12:50 -04:00
Richard Kenner
c8ed219d31 (rest_of_compilation): Call reload_cse_regs here. 
From-SVN: r14478
 1997-07-18 08:12:15 -04:00
Richard Kenner
4f286636c9 (copy-headers): Use $(srcdir) from this makefile, not the parent's. 
From-SVN: r14477
 1997-07-18 06:44:21 -04:00
Richard Kenner
799f426536 (objc-headers): Fix command for the new build directory layout, don't 
pass srcdir variable.

From-SVN: r14476
 1997-07-18 06:44:07 -04:00
Doug Evans
ae3a15bb2d configure.in (merged_frags): Delete unused variable. 
* configure.in (merged_frags): Delete unused variable.
	(extra_headers_list): Move setting outside of subdir loop.
	(extra_headers,extra_passes): Don't pass to configure.lang.
	(extra_programs,extra_parts,extra_objs): Likewise.
	(host_extra_gcc_objs,gxx_include_dir,md_cppflags): Likewise.

From-SVN: r14475
 1997-07-17 20:02:27 +00:00
Doug Evans
7f887bdc80 configure.lang (EXTRA_HEADERS,EXTRA_PASSES,EXTRA_PARTS): Delete. 
* configure.lang (EXTRA_HEADERS,EXTRA_PASSES,EXTRA_PARTS): Delete.
	(EXTRA_PROGRAMS,EXTRA_OBJS,EXTRA_GCC_OBJS,MD_DEPS): Delete.
	(version) Delete duplicate entry.

From-SVN: r14474
 1997-07-17 20:00:03 +00:00
Richard Kenner
bd83d0ac9f (flag_stack_check): New variable. 
(f_options): Add "stack-check".

From-SVN: r14473
 1997-07-17 11:26:41 -04:00
Richard Kenner
5e4ef18a2b (expand_decl): If stack checking, use alloca for large vars. 
From-SVN: r14472
 1997-07-17 11:26:30 -04:00
Richard Kenner
76e0d2113d (reload): If checking stack, verify frame small enough. 
From-SVN: r14471
 1997-07-17 11:26:10 -04:00
Richard Kenner
11044f6690 (expand_function_end): If function is non-leaf and stack checking is 
requested, emit needed probes.

From-SVN: r14470
 1997-07-17 11:25:54 -04:00
Richard Kenner
edff249168 (allocate_dynamic_stack_space): Call probe_stack_range. 
(emit_stack_probe, probe_stack_range): New functions.

From-SVN: r14469
 1997-07-17 11:25:37 -04:00
Richard Kenner
bf1c53323f (flag_stack_check): New declaration. 
From-SVN: r14468
 1997-07-17 11:25:20 -04:00
Richard Kenner
f7761c9ad9 (STACK_CHECK_*): Provide default values. 
(probe_stack_range): New declaration.

From-SVN: r14467
 1997-07-17 11:24:57 -04:00
Richard Kenner
16d856c1bb (mark_target_live_regs): Pass FIRST_PSEUDO_REGISTER to call to 
EXECUTE_IF_SET_IN_REG_SET.

From-SVN: r14466
 1997-07-17 07:00:41 -04:00
Jason Merrill
0ce200e50c x 
From-SVN: r14465
 1997-07-17 06:40:52 +00:00
Jason Merrill
101d9529d4 x 
From-SVN: r14464
 1997-07-16 19:05:27 +00:00
Richard Kenner
d3c4e2ab20 (emit_library_call_value): Initialize all argvec elements. 
From-SVN: r14463
 1997-07-16 14:34:06 -04:00
Richard Kenner
1313ec9d8c (global_conflicts): Pass FIRST_PSEUDO_REGISTER to call to 
EXECUTE_IF_SET_IN_REG_SET.

From-SVN: r14462
 1997-07-16 14:31:36 -04:00
Richard Kenner
b5835272a0 Minor reformatting. 
From-SVN: r14461
 1997-07-16 14:31:00 -04:00
Richard Earnshaw
71791e16e3 (CPP_CPU_ARCH_SPEC): Handle -march=... 
(TARGET_OPTIONS): Add arch= and fp=.  Delete fpe=.
(enum processor_type): Add PROCESSOR_NONE, for use in all_procs table.
(FP_DEFAULT): Default floating point architecture for generic
back-end.
(PREDICATE_CODES): Add f_register_operand.

From-SVN: r14460
 1997-07-16 14:54:40 +00:00
Richard Earnshaw
e9335bb692 (*push_fp_multi): New pattern. 
From-SVN: r14459
 1997-07-16 14:54:40 +00:00
Richard Earnshaw
4677cb4b20 Initial revision 
From-SVN: r14458
 1997-07-16 14:54:40 +00:00
Richard Earnshaw
b111229af9 (tune_flags): New variable. 
(target_{cpu,fpe}_name): Delete.
(arm_fpu_arch): New variable.
(arm_select): Also allow -march=... to configure just the
architecture.
(all_procs): Allow armv{2,2a,3,3m,4,4t} for use with -march=.
(arm_override_options): Handle -march=, but don't let -mcpu=
and -mtune= match the architecture names, since we can only
tune for an implementation.  Rework selection of tuning options
for floating point.
(use_return_insn): Support interworking with Thumb code.
(arm_rtx_costs): Rework multiply costs so that cost is based on
the tune, not the architecture.
(f_register_operand): New function.
(output_return_instruction): Support interworking with Thumb code.
(output_func_epilogue): Support interworking with Thumb code.
Remove redundant calculation of code_size. Use floating-point
load-multiples if permitted.
(emit_sfm): New function.
(arm_expand_prologue): Use floating-point store-multiples if
permitted.

From-SVN: r14457
 1997-07-16 14:54:40 +00:00
Richard Earnshaw
d23f41585d (arm-*-netbsd*): New configuration. 
From-SVN: r14456
 1997-07-16 14:53:35 +00:00
Richard Earnshaw
e4188dbe66 Convert arm32:NetBSD to normal arm canonicalization. 
From-SVN: r14451
 1997-07-16 14:45:30 +00:00
Jim Wilson
df224fddda (exeext): Set to build_exeext not exeext. 
From-SVN: r14450
 1997-07-15 19:05:02 -07:00
Jim Wilson
a204adc6a7 (exeext): Delete redundant set and AC_SUBST call. 
Change remaining AC_SUBST to use build_exeext instead of exeext.

From-SVN: r14449
 1997-07-15 19:04:04 -07:00
Doug Evans
434332b570 Change: if [[ x$thread_file = x ]]; then 
to: if [[ x$enable_threads = xyes ]]; then

From-SVN: r14448
 1997-07-15 19:48:10 +00:00
Michael Meissner
dea13a31f0 Declare replace_regs 
From-SVN: r14447
 1997-07-15 19:22:58 +00:00
Jason Merrill
3e8d8d4bc7 x 
From-SVN: r14446
 1997-07-15 02:12:38 +00:00
Jason Merrill
6373aa3ac1 x 
From-SVN: r14445
 1997-07-14 20:26:16 +00:00
Jeff Law
5e26979cd5 calls.c (emit_library_call): Use right index into argvec array when iterating over arguments which need to... 
* calls.c (emit_library_call): Use right index into argvec array
        when iterating over arguments which need to be pushed on the stack.
        (emit_library_call_value): Likewise.

From-SVN: r14444
 1997-07-14 14:19:23 -06:00
Richard Stallman
467bea2773 (pc:*:*:*): New entry, for DJGPP. 
From-SVN: r14442
 1997-07-14 19:53:44 +00:00
Karl Berry
3cba71de15 (\indexdummies): Add \value. 
From-SVN: r14441
 1997-07-14 17:43:41 +00:00
Richard Kenner
bdc5ed93ce (convert_filename): Fix typo. 
From-SVN: r14440
 1997-07-14 08:17:39 -04:00
Richard Kenner
ffdd22a9d4 Clear headers and lib2funcs before re-reading config-lang.in. 
From-SVN: r14439
 1997-07-14 08:12:43 -04:00
Richard Kenner
e91bc805f4 (LINK_SPEC): Fix last change. 
From-SVN: r14438
 1997-07-14 08:10:11 -04:00
Richard Kenner
1c988fb7c5 (alpha-*-linux-gnu*): Set tmake_file. 
From-SVN: r14437
 1997-07-14 08:03:37 -04:00