]> gcc.gnu.org Git - gcc.git/log
gcc.git
29 years ago(decl_attributes): Fix typo in packed ignored warning.
Doug Evans [Sat, 14 Jan 1995 06:20:26 +0000 (06:20 +0000)]
(decl_attributes): Fix typo in packed ignored warning.

Fix unrecognized mode warning.  Make string comparisons consistent.
Support machine attributes with arguments.  Make noreturn/volatile
warnings consistent with others.

From-SVN: r8757

29 years ago(extract_bit_field, fields bigger than word case): Count subwords in target.
Doug Evans [Sat, 14 Jan 1995 06:19:31 +0000 (06:19 +0000)]
(extract_bit_field, fields bigger than word case): Count subwords in target.

(extract_bit_field, fields bigger than word case): Count
subwords in target.  Zero remaining upper bits if unsigned.

From-SVN: r8756

29 years ago(plain_type_1): For LONG_LONG_TYPE_SIZE, return T_[U]LONG instead of 0 (i.e.
Richard Kenner [Sat, 14 Jan 1995 01:40:18 +0000 (20:40 -0500)]
(plain_type_1): For LONG_LONG_TYPE_SIZE, return T_[U]LONG instead of 0 (i.e.

(plain_type_1): For LONG_LONG_TYPE_SIZE, return T_[U]LONG instead of 0
(i.e. T_VOID).

From-SVN: r8755

29 years ago(expand_binop): Do not force constant shift-count to a register, to allow possible...
Richard Kenner [Sat, 14 Jan 1995 01:36:53 +0000 (20:36 -0500)]
(expand_binop): Do not force constant shift-count to a register, to allow possible widening...

(expand_binop): Do not force constant shift-count to a register, to
allow possible widening; do not convert_to_mode mode{1,2} or
copy_to_mode_reg if mode{1,2} is VOIDmode.

From-SVN: r8754

29 years ago(zero_extendsidi2): New pattern.
Richard Kenner [Sat, 14 Jan 1995 01:36:09 +0000 (20:36 -0500)]
(zero_extendsidi2): New pattern.

(extendqidi2, extendhidi2, extendsidi2, extendplussidi): New patterns.
(adddia_sexthishl32, adddid_sexthishl32): New patterns.
(adddi_dilshr32, adddi_dishl32, adddi_mem): New patterns.
(adddi3, subdi3): Allow more alternatives.
(subdia_sexthishl32, subdid_sexthishl32): New patterns.
(subdi_dishl32, subdi_mem): New patterns.
(negdi2): New pattern.
(ashldi_sexthi, ashldi_const32, ashldi_const, ashldi3): New patterns.
(subreg1ashrdi_const32, ashrdi_const32): New patterns.
(ashrdi_const32_mem, ashrdi_const, ashrdi3): New patterns.
(subreg1lshrdi_const32, lshrdi_const32, lshrdi_const, lshrdi3): Ditto.
(lshrsi_31): New pattern.
(lshrsi_16, lshrsi_17_24): New names for old unnamed patterns.

From-SVN: r8753

29 years ago(fullword move): Call output_move_const_into_data_reg.
Richard Kenner [Sat, 14 Jan 1995 01:29:19 +0000 (20:29 -0500)]
(fullword move): Call output_move_const_into_data_reg.

From-SVN: r8752

29 years ago(CONST_COSTS): Call const_int_cost.
Richard Kenner [Sat, 14 Jan 1995 01:28:45 +0000 (20:28 -0500)]
(CONST_COSTS): Call const_int_cost.

From-SVN: r8751

29 years ago(use_movqi, const_method): New functions.
Richard Kenner [Sat, 14 Jan 1995 01:28:25 +0000 (20:28 -0500)]
(use_movqi, const_method): New functions.

(const_int_cost, output_move_const_into_data_reg): Likewise.
(singlemove_string): Call output_move_const_into_data_reg.

From-SVN: r8750

29 years agoRemove use of function prototypes.
Richard Kenner [Sat, 14 Jan 1995 01:17:50 +0000 (20:17 -0500)]
Remove use of function prototypes.

From-SVN: r8749

29 years ago(unary_expr): If -pedantic, give error for &&.
Richard Kenner [Sat, 14 Jan 1995 01:15:11 +0000 (20:15 -0500)]
(unary_expr): If -pedantic, give error for &&.

From-SVN: r8748

29 years ago__attribute__ ((constructor))
Jason Merrill [Sat, 14 Jan 1995 01:09:01 +0000 (01:09 +0000)]
__attribute__ ((constructor))

From-SVN: r8747

29 years ago(execute): Don't wait for just any N subprocesses...
Richard Kenner [Sat, 14 Jan 1995 00:37:56 +0000 (19:37 -0500)]
(execute): Don't wait for just any N subprocesses...

(execute): Don't wait for just any N subprocesses, since we may have
started with some subprocesses before we started executing.  Wait just
for _our_ N subprocesses.

From-SVN: r8746

29 years ago(fold, case COND_EXPR): Properly swap args 1 and 2.
Richard Kenner [Sat, 14 Jan 1995 00:16:09 +0000 (19:16 -0500)]
(fold, case COND_EXPR): Properly swap args 1 and 2.

Strip nops from ARG2, just like ARG1.
Make {MIN,MAX}_EXPR properly when type of result different than args.

From-SVN: r8745

29 years ago(optimize_bit_field): Don't remove a SUBREG that changes mode class.
Richard Kenner [Fri, 13 Jan 1995 23:43:36 +0000 (18:43 -0500)]
(optimize_bit_field): Don't remove a SUBREG that changes mode class.

From-SVN: r8744

29 years ago(output_epilogue): Do not reference gen_ functions for insns whose
Richard Kenner [Fri, 13 Jan 1995 23:08:07 +0000 (18:08 -0500)]
(output_epilogue): Do not reference gen_ functions for insns whose
names begin with '*'.

From-SVN: r8743

29 years ago(gen_insn): Ignore insns whose names begin with '*'.
Richard Kenner [Fri, 13 Jan 1995 23:07:35 +0000 (18:07 -0500)]
(gen_insn): Ignore insns whose names begin with '*'.

From-SVN: r8742

29 years ago(stmp-multilib*): Pass CC and CFLAGS to recursive make.
Richard Kenner [Fri, 13 Jan 1995 22:58:41 +0000 (17:58 -0500)]
(stmp-multilib*): Pass CC and CFLAGS to recursive make.

From-SVN: r8741

29 years ago(ASM_FILE_START): New macro.
Richard Kenner [Fri, 13 Jan 1995 22:54:35 +0000 (17:54 -0500)]
(ASM_FILE_START): New macro.

From-SVN: r8740

29 years ago(LINK_SPEC): Add missing "\".
Richard Kenner [Fri, 13 Jan 1995 20:01:54 +0000 (15:01 -0500)]
(LINK_SPEC): Add missing "\".

From-SVN: r8739

29 years ago(LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.
Jim Wilson [Thu, 12 Jan 1995 18:36:12 +0000 (10:36 -0800)]
(LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.

From-SVN: r8738

29 years ago(LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.y
Jim Wilson [Thu, 12 Jan 1995 18:27:48 +0000 (10:27 -0800)]
(LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.y

From-SVN: r8737

29 years ago*** empty log message ***
Steve Chamberlain [Thu, 12 Jan 1995 16:18:12 +0000 (16:18 +0000)]
*** empty log message ***

From-SVN: r8736

29 years ago*** empty log message ***
Steve Chamberlain [Thu, 12 Jan 1995 16:13:44 +0000 (16:13 +0000)]
*** empty log message ***

From-SVN: r8735

29 years ago(toe64): Use Intel bit pattern for little-endian XFmode Inf.
Richard Kenner [Thu, 12 Jan 1995 12:17:56 +0000 (07:17 -0500)]
(toe64):  Use Intel bit pattern for little-endian XFmode Inf.

(e64toe): Likewise; also check the exponent field properly.

From-SVN: r8734

29 years agoNew C++ flags.
Jason Merrill [Thu, 12 Jan 1995 02:19:59 +0000 (02:19 +0000)]
New C++ flags.

From-SVN: r8733

29 years ago(REGISTER_MOVE_COST): Add LINK_OR_CTR_REGS class to expensive moves.
Richard Kenner [Wed, 11 Jan 1995 00:16:00 +0000 (19:16 -0500)]
(REGISTER_MOVE_COST): Add LINK_OR_CTR_REGS class to expensive moves.

From-SVN: r8732

29 years ago(simplify_if_then_else): Fix typo: "|" should be "||".
Richard Kenner [Wed, 11 Jan 1995 00:09:14 +0000 (19:09 -0500)]
(simplify_if_then_else): Fix typo: "|" should be "||".

From-SVN: r8731

29 years ago(fold): Avoid infinite recursion caused by last change.
Richard Kenner [Tue, 10 Jan 1995 10:49:13 +0000 (05:49 -0500)]
(fold): Avoid infinite recursion caused by last change.

From-SVN: r8730

29 years agoUpdate copyright years.
Jeff Law [Mon, 9 Jan 1995 04:32:49 +0000 (21:32 -0700)]
Update copyright years.

From-SVN: r8729

29 years ago(flush): Change to using a MEM instead of address.
Richard Kenner [Sun, 8 Jan 1995 01:46:36 +0000 (20:46 -0500)]
(flush): Change to using a MEM instead of address.

From-SVN: r8728

29 years ago(order_regs_for_local_alloc): Add casts to bcopy call.
Richard Kenner [Sun, 8 Jan 1995 01:45:37 +0000 (20:45 -0500)]
(order_regs_for_local_alloc): Add casts to bcopy call.

(print_operand, case 'f'): New case.
(sparc_initialize_trampoline): Use gen_flush instead of knowing what pattern
looks like.
Use MEM instead of address in flush insn, so virtual reg instantiation can
update.
Ensure address in flush insn is valid.

From-SVN: r8727

29 years agoFix up copyright notice.
Richard Kenner [Sun, 8 Jan 1995 01:43:06 +0000 (20:43 -0500)]
Fix up copyright notice.

From-SVN: r8726

29 years ago(dbr_schedule): Add missing casts in bzero call.
Richard Kenner [Sun, 8 Jan 1995 01:41:59 +0000 (20:41 -0500)]
(dbr_schedule): Add missing casts in bzero call.

From-SVN: r8725

29 years ago(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless...
Richard Kenner [Sat, 7 Jan 1995 13:51:14 +0000 (08:51 -0500)]
(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless it doesn't change signedness...

(fold, case CONVERT_EXPR): Don't remove an integer conversion when
outer is FP unless it doesn't change signedness; rework code in this
area to be clearer.

From-SVN: r8724

29 years agopa.h (enum processor_type): New enumeration describing the processor to schedule...
Jeff Law [Sat, 7 Jan 1995 07:59:42 +0000 (00:59 -0700)]
pa.h (enum processor_type): New enumeration describing the processor to schedule for (700, 7100, 7100LC).

* pa.h (enum processor_type): New enumeration describing the
processor to schedule for (700, 7100, 7100LC).
(pa_cpu_attr, TARGET_OPTIONS, OVERRIDE_OPTIONS): Define.
(pa_cpu_string, pa_cpu): Provide extern decls.
* pa.c (pa_cpu, pa_cpu_string): Provide definitions.
(override_options): New function.
(pa_adjust_cost): Handle PROCESSOR_7100 and PROCESSOR_7100LC
scheduling.  Handle anti-dependendy cases involving fp division
and sqrt.  Handle output dependencies correctly.  Break TYPE_FPMUL
into TYPE_FPMULSGL and TYPE_FPMULDBL.
* pa.md (cpu attribute): New attribute.
Clean up comments for PROCESSOR_700 scheduling info.  Slightly
simplify.  Make conditional on PROCESSOR_700.
Add comments and scheduling information for PROCESSOR_7100 and
PROCESSOR_7100LC.  Set types for instructions which use the shifter
to "shift".  Explicitly set lengths and types for all instructions.
Break type "fpmul" into "fmulsgl" and "fpmuldbl".

From-SVN: r8723

29 years ago(DO_GLOBAL_CTORS_BODY): Run constructors from right to
Jim Wilson [Sat, 7 Jan 1995 02:17:39 +0000 (18:17 -0800)]
(DO_GLOBAL_CTORS_BODY): Run constructors from right to
left not left to right.

From-SVN: r8722

29 years ago(get_condition): Use CONST0_RTX instead of const0_rtx.
Doug Evans [Thu, 5 Jan 1995 17:37:00 +0000 (17:37 +0000)]
(get_condition): Use CONST0_RTX instead of const0_rtx.

From-SVN: r8721

29 years agoUpdate copyright notice.
Per Bothner [Wed, 4 Jan 1995 20:57:31 +0000 (12:57 -0800)]
Update copyright notice.

From-SVN: r8720

29 years agoRecognize BSD/OS as bsdi. Patch from Chris Torek <torek@BSDI.COM>.
Per Bothner [Wed, 4 Jan 1995 20:54:24 +0000 (12:54 -0800)]
Recognize BSD/OS as bsdi.  Patch from Chris Torek <torek@BSDI.COM>.

From-SVN: r8719

29 years agopa.md (call expander): Use emit_insn_before to emit an insn to save the PIC register...
Jeff Law [Wed, 4 Jan 1995 09:26:45 +0000 (02:26 -0700)]
pa.md (call expander): Use emit_insn_before to emit an insn to save the PIC register before a function...

* pa.md (call expander): Use emit_insn_before to emit an insn to
save the PIC register before a function call.
(call_value expander): Likewise.

From-SVN: r8718

29 years ago(duplicate_decls): Push to permanent obstack before
Jim Wilson [Tue, 3 Jan 1995 20:30:52 +0000 (12:30 -0800)]
(duplicate_decls): Push to permanent obstack before
creating new function types.

From-SVN: r8717

29 years ago(va_arg, mips3 case): Use __PTRDIFF_TYPE__ not int in casts.
Jim Wilson [Tue, 3 Jan 1995 20:23:25 +0000 (12:23 -0800)]
(va_arg, mips3 case): Use __PTRDIFF_TYPE__ not int in casts.

From-SVN: r8716

29 years agoRemove special patch for <netinet/in.h>
Ian Lance Taylor [Mon, 2 Jan 1995 14:37:42 +0000 (14:37 +0000)]
Remove special patch for <netinet/in.h>

From-SVN: r8715

29 years ago52th Cygnus<->FSF merge
Mike Stump [Fri, 30 Dec 1994 21:03:40 +0000 (21:03 +0000)]
52th Cygnus<->FSF merge

From-SVN: r8714

29 years ago(c-decl.o, c-typeck.o, toplev.o, varasm.o): Include output.h.
Richard Kenner [Fri, 30 Dec 1994 13:00:38 +0000 (08:00 -0500)]
(c-decl.o, c-typeck.o, toplev.o, varasm.o): Include output.h.

From-SVN: r8713

29 years agoInclude output.h.
Richard Kenner [Fri, 30 Dec 1994 12:59:51 +0000 (07:59 -0500)]
Include output.h.

From-SVN: r8712

29 years ago({save_restore}_varasm_status): Add decls.
Richard Kenner [Fri, 30 Dec 1994 12:58:35 +0000 (07:58 -0500)]
({save_restore}_varasm_status): Add decls.

From-SVN: r8711

29 years agoAdd decls of functions in varasm.c.
Richard Kenner [Fri, 30 Dec 1994 12:58:18 +0000 (07:58 -0500)]
Add decls of functions in varasm.c.

Allow to be included when rtl.h is not.

From-SVN: r8710

29 years agoInclude output.h.
Richard Kenner [Fri, 30 Dec 1994 12:57:52 +0000 (07:57 -0500)]
Include output.h.

Add prototyes for all static functions; remove forward declarations of
non-static functions.
(assemble_variable): Add missing arg decl.
(bc_make_decl_rtl, const_hash, const_hash_rtx): Now static.
(output_addressed_constants, output_constructor): Likewise.
(bc_output_constructor): Add missing argument.
(output_byte_asm): Delete, unused.

From-SVN: r8709

29 years agocalls.c (expand_call): Set MEM_IN_STRUCT_P as needed on return value from assign_stac...
Jeff Law [Fri, 30 Dec 1994 02:50:28 +0000 (19:50 -0700)]
calls.c (expand_call): Set MEM_IN_STRUCT_P as needed on return value from assign_stack_temp.

* calls.c (expand_call): Set MEM_IN_STRUCT_P as needed on return
value from assign_stack_temp.
(store_one_arg): Likewise.
* expr.c (save_noncopied_parts): Likewise.
(expand_expr): Likewise.
* function.c (assign_parms): Likewise.
* integrate.c (expand_inline_function): Likewise.
* stmt.c (expand_decl): Likewise.

From-SVN: r8708

29 years ago(simplify_unary_operation): Cast constant 1 to HOST_WIDE_INT
Jim Wilson [Thu, 29 Dec 1994 19:17:28 +0000 (11:17 -0800)]
(simplify_unary_operation): Cast constant 1 to HOST_WIDE_INT
before shifting left to form mask.

From-SVN: r8707

29 years ago(print_multilib_info): Initialize last_path_len to 0.
Jim Wilson [Thu, 29 Dec 1994 19:16:48 +0000 (11:16 -0800)]
(print_multilib_info): Initialize last_path_len to 0.

From-SVN: r8706

29 years ago(output_constructor): Change type of variable value to
Jim Wilson [Thu, 29 Dec 1994 19:16:13 +0000 (11:16 -0800)]
(output_constructor): Change type of variable value to
HOST_WIDE_INT.

From-SVN: r8705

29 years ago(expand_mult_highpart): Use convert_modes instead of
Jim Wilson [Thu, 29 Dec 1994 19:06:04 +0000 (11:06 -0800)]
(expand_mult_highpart): Use convert_modes instead of
gen_lowpart to do conversions.

From-SVN: r8704

29 years ago* toplev.c (lang_options): Add -frtti flag for rtti support in C++.
Mike Stump [Thu, 29 Dec 1994 18:47:54 +0000 (18:47 +0000)]
* toplev.c (lang_options): Add -frtti flag for rtti support in C++.

From-SVN: r8703

29 years agopa.h (DO_GLOBAL_DTORS_BODY): Define.
Jeff Law [Thu, 29 Dec 1994 03:06:00 +0000 (20:06 -0700)]
pa.h (DO_GLOBAL_DTORS_BODY): Define.

* config/pa/pa.h (DO_GLOBAL_DTORS_BODY): Define.  Include a
reference to __gcc_plt_call so __gcc_plt_call always appears in
executables which reference __main.

From-SVN: r8702

29 years ago* config/pa/t-pa (LIB2FUNCS_EXTRA): Define.
Jeff Law [Thu, 29 Dec 1994 03:05:51 +0000 (20:05 -0700)]
* config/pa/t-pa (LIB2FUNCS_EXTRA): Define.

From-SVN: r8701

29 years agoInitial revision
Jeff Law [Thu, 29 Dec 1994 03:05:41 +0000 (20:05 -0700)]
Initial revision

From-SVN: r8700

29 years ago(truncdiqi2+[123]): Add patterns to optimize DImode to
Jim Wilson [Thu, 29 Dec 1994 02:46:10 +0000 (18:46 -0800)]
(truncdiqi2+[123]): Add patterns to optimize DImode to
SImode truncation.

From-SVN: r8699

29 years ago(fill_simple_delay_slots): For the epilogue case...
Jim Wilson [Thu, 29 Dec 1994 02:39:10 +0000 (18:39 -0800)]
(fill_simple_delay_slots): For the epilogue case...

(fill_simple_delay_slots): For the epilogue case, set needed
to include frame pointer and stack pointer, don't include all of
end_of_function_needs. Reject insn if it sets a previously set
resource.

From-SVN: r8698

29 years ago(sh_expand_prologue): Clear extra_push at start.
Jim Wilson [Thu, 29 Dec 1994 02:31:51 +0000 (18:31 -0800)]
(sh_expand_prologue): Clear extra_push at start.

(sh_expand_prologue): Clear extra_push at start.  Clear
current_function_anonymous_args if set.  Clear shiftsyms array.
(sh_expand_epilogue): Don't clear extra_push,
current_function_pretend_args_size, current_function_anonymous_args,
and shiftsyms array.

From-SVN: r8697

29 years ago(find_equiv_reg): Exclude registers clobbered in the
Jim Wilson [Thu, 29 Dec 1994 02:17:58 +0000 (18:17 -0800)]
(find_equiv_reg): Exclude registers clobbered in the
CALL_INSN_FUNCTION_USAGE field of a CALL_INSN.

From-SVN: r8696

29 years agoCorrect typos.
Ian Lance Taylor [Wed, 28 Dec 1994 05:07:33 +0000 (05:07 +0000)]
Correct typos.

From-SVN: r8695

29 years agostmt.c (expand_cleanups): Add third parameter so that we can avoid marking a cleanup...
Mike Stump [Wed, 28 Dec 1994 00:22:13 +0000 (00:22 +0000)]
stmt.c (expand_cleanups): Add third parameter so that we can avoid marking a cleanup region if...

* stmt.c (expand_cleanups): Add third parameter so that we can
avoid marking a cleanup region if this cleanup is part of a fixup
style goto.
(expand_goto_internal): Pass a 1 to expand_cleanups.
(bc_expand_goto_internal): Ditto.
(fixup_gotos): Ditto.
(expand_end_bindings): Pass a 0 to expand_cleanups.

From-SVN: r8694

29 years ago* pa.c (output_movb): Fix ttypo.
Jeff Law [Tue, 27 Dec 1994 20:45:51 +0000 (13:45 -0700)]
* pa.c (output_movb): Fix ttypo.

From-SVN: r8693

29 years agoUse REAL_VALUE_TO_TARGET_{DOUBLE,SINGLE} to print float values
Ian Lance Taylor [Tue, 27 Dec 1994 20:11:06 +0000 (20:11 +0000)]
Use REAL_VALUE_TO_TARGET_{DOUBLE,SINGLE} to print float values

From-SVN: r8692

29 years ago(convert_to_pointer): Eliminate ref to null_pointer_node.
Richard Kenner [Sun, 25 Dec 1994 12:22:24 +0000 (07:22 -0500)]
(convert_to_pointer): Eliminate ref to null_pointer_node.

From-SVN: r8691

29 years agoHandle recursive <limits.h>
Ian Lance Taylor [Thu, 22 Dec 1994 17:50:42 +0000 (17:50 +0000)]
Handle recursive <limits.h>

From-SVN: r8690

29 years agoOn a NeXT, <limits.h> is sometimes not in /usr/include, so look elsewhere
Ian Lance Taylor [Thu, 22 Dec 1994 17:16:22 +0000 (17:16 +0000)]
On a NeXT, <limits.h> is sometimes not in /usr/include, so look elsewhere

From-SVN: r8689

29 years ago(__va_rounded_size): Delete.
Richard Kenner [Wed, 21 Dec 1994 20:56:01 +0000 (15:56 -0500)]
(__va_rounded_size): Delete.

(__va_round): Args have at least PARM_BOUNDARY (=32) alignment.

From-SVN: r8688

29 years ago(TRAMPOLINE_TEMPLATE): Specify some code as explicit hex words.
Richard Kenner [Wed, 21 Dec 1994 20:55:21 +0000 (15:55 -0500)]
(TRAMPOLINE_TEMPLATE): Specify some code as explicit hex words.

Shorten template.
(TRAMPOLINE_SIZE,INITIALIZE_TRAMPOLINE): Update accordingly.
(FUNCTION_ARG,FUNCTION_ARG_ADVANCE): Aggregates are ALWAYS passed
on the stack.

From-SVN: r8687

29 years ago(sun4:SunOS:*:*): Handle Solbourne OS/MP systems.
Richard Kenner [Wed, 21 Dec 1994 20:51:03 +0000 (15:51 -0500)]
(sun4:SunOS:*:*): Handle Solbourne OS/MP systems.

From-SVN: r8686

29 years ago(sqrtsf2, sinsf2, sindf2, sinxf2): Define.
Richard Kenner [Wed, 21 Dec 1994 20:36:31 +0000 (15:36 -0500)]
(sqrtsf2, sinsf2, sindf2, sinxf2): Define.

(cossf2, cosdf2, cosxf2): Likewise.
(sqrtxf2): Operand 1 now XFmode.

From-SVN: r8685

29 years ago(adddi3, subdi3): New patterns.
Richard Kenner [Wed, 21 Dec 1994 19:39:36 +0000 (14:39 -0500)]
(adddi3, subdi3): New patterns.

From-SVN: r8684

29 years ago(mulhisi3): Add truncate to mulhisi3 to fix bug and change from define_insn to...
Richard Kenner [Wed, 21 Dec 1994 18:56:02 +0000 (13:56 -0500)]
(mulhisi3): Add truncate to mulhisi3 to fix bug and change from define_insn to...

(mulhisi3): Add truncate to mulhisi3 to fix bug and change from
define_insn to define_expand to survive register presssure.

From-SVN: r8683

29 years ago(expand_asm_operands): Make sure input operands are valid constants if
Richard Kenner [Wed, 21 Dec 1994 18:45:42 +0000 (13:45 -0500)]
(expand_asm_operands): Make sure input operands are valid constants if
they are constants.

From-SVN: r8682

29 years ago(expand_call): Only inline if DECL_INLINE; don't call
Richard Kenner [Wed, 21 Dec 1994 18:29:35 +0000 (13:29 -0500)]
(expand_call): Only inline if DECL_INLINE; don't call
function_cannot_inline_p here.

From-SVN: r8681

29 years ago(rest_of_compilation): Adjust tests for when to inline and when to
Richard Kenner [Wed, 21 Dec 1994 18:29:03 +0000 (13:29 -0500)]
(rest_of_compilation): Adjust tests for when to inline and when to
defer.

From-SVN: r8680

29 years ago(expand_expr_stmt): If want values for statements, convert function to
Richard Kenner [Wed, 21 Dec 1994 17:50:57 +0000 (12:50 -0500)]
(expand_expr_stmt): If want values for statements, convert function to
address-of-function.

From-SVN: r8679

29 years agoAlways copy flags to new MEM in simplify_shift_const.
Ian Lance Taylor [Wed, 21 Dec 1994 05:00:26 +0000 (05:00 +0000)]
Always copy flags to new MEM in simplify_shift_const.

From-SVN: r8678

29 years agoAdd comment about last change, in accordance with copyright.
Ian Lance Taylor [Wed, 21 Dec 1994 00:52:24 +0000 (00:52 +0000)]
Add comment about last change, in accordance with copyright.

From-SVN: r8677

29 years ago51st Cygnus<->FSF merge
Mike Stump [Tue, 20 Dec 1994 22:14:37 +0000 (22:14 +0000)]
51st Cygnus<->FSF merge

From-SVN: r8676

29 years ago(LINK_SPEC): Add case for -shared, just like in rs6000.h.
Richard Kenner [Tue, 20 Dec 1994 19:15:45 +0000 (14:15 -0500)]
(LINK_SPEC): Add case for -shared, just like in rs6000.h.

From-SVN: r8675

29 years agoBuild libgcc.a
Michael Meissner [Tue, 20 Dec 1994 14:31:20 +0000 (14:31 +0000)]
Build libgcc.a

From-SVN: r8674

29 years agoSupport SYSV pragmas
Michael Meissner [Tue, 20 Dec 1994 14:15:42 +0000 (14:15 +0000)]
Support SYSV pragmas

From-SVN: r8673

29 years ago(CLIB): Add -L/usr/lib/cmplrs/cc3.11.
Jim Wilson [Tue, 20 Dec 1994 01:58:17 +0000 (17:58 -0800)]
(CLIB): Add -L/usr/lib/cmplrs/cc3.11.

From-SVN: r8672

29 years ago(HAVE_VPRINTF): Delete.
Jim Wilson [Tue, 20 Dec 1994 01:54:56 +0000 (17:54 -0800)]
(HAVE_VPRINTF): Delete.

From-SVN: r8671

29 years ago(mark_set_1): For multi-reg hard register, clear all
Jim Wilson [Tue, 20 Dec 1994 01:53:11 +0000 (17:53 -0800)]
(mark_set_1): For multi-reg hard register, clear all
reg_next_use entries.

From-SVN: r8670

29 years ago(stmp-multilib): Check recursive make's return code.
Doug Evans [Mon, 19 Dec 1994 22:49:45 +0000 (22:49 +0000)]
(stmp-multilib): Check recursive make's return code.

(.PHONY): Tell GNU make the various LANGUAGES are phony targets.

From-SVN: r8669

29 years agoDon't print CONST_DOUBLE as floating point if not MODE_FLOAT
Ian Lance Taylor [Mon, 19 Dec 1994 22:08:55 +0000 (22:08 +0000)]
Don't print CONST_DOUBLE as floating point if not MODE_FLOAT

From-SVN: r8668

29 years ago(fpadd_parts): Adding infinities with opposite signs yields a NaN.
Jim Wilson [Mon, 19 Dec 1994 20:48:30 +0000 (12:48 -0800)]
(fpadd_parts): Adding infinities with opposite signs yields a NaN.

From-SVN: r8667

29 years ago(invariant_p): Reject const volatile references.
Jim Wilson [Mon, 19 Dec 1994 20:27:20 +0000 (12:27 -0800)]
(invariant_p): Reject const volatile references.

From-SVN: r8666

29 years ago* pa.md (pic2_highpart): Accept readonly operands.
Jeff Law [Mon, 19 Dec 1994 02:54:42 +0000 (19:54 -0700)]
* pa.md (pic2_highpart): Accept readonly operands.

From-SVN: r8665

29 years ago(macarg1): Count newline at end of C++ comment.
Jim Wilson [Sun, 18 Dec 1994 21:35:07 +0000 (13:35 -0800)]
(macarg1): Count newline at end of C++ comment.

From-SVN: r8664

29 years ago(CPP_PREDEFINES): Change _MIPSEB to _MIPSEL.
Jim Wilson [Sun, 18 Dec 1994 21:28:40 +0000 (13:28 -0800)]
(CPP_PREDEFINES): Change _MIPSEB to _MIPSEL.

From-SVN: r8663

29 years ago(layout_decl): Allow DECL_BIT_FIELD for any type.
Richard Kenner [Sun, 18 Dec 1994 11:54:29 +0000 (06:54 -0500)]
(layout_decl): Allow DECL_BIT_FIELD for any type.

From-SVN: r8662

29 years agopa.h (readonly_section): During PIC code generation, put readonly data into the stand...
Jeff Law [Sat, 17 Dec 1994 08:43:03 +0000 (01:43 -0700)]
pa.h (readonly_section): During PIC code generation, put readonly data into the standard data section.

* pa.h (readonly_section): During PIC code generation, put
readonly data into the standard data section.

* pa.c (pic_label_operand): Disallow SYMBOL_REFs (constant data).

From-SVN: r8661

29 years ago(ashiftrt_r4_1): Delete useless or instruction.
Jim Wilson [Sat, 17 Dec 1994 01:13:41 +0000 (17:13 -0800)]
(ashiftrt_r4_1): Delete useless or instruction.

Add nop to rts delay slot.

From-SVN: r8660

29 years ago(DBX_BLOCKS_FUNCTION_RELATIVE, DBX_FUNCTION_FIRST,
Jim Wilson [Fri, 16 Dec 1994 23:30:11 +0000 (15:30 -0800)]
(DBX_BLOCKS_FUNCTION_RELATIVE, DBX_FUNCTION_FIRST,

DBX_OUTPUT_MAIN_SOURCE_FILE_END): Define.
(ASM_OUTPUT_SOURCE_LINE): Modify it to output function relative stabs.

From-SVN: r8659

29 years ago(distribute_notes): When output an insn to hold a REG_DEAD note,
Richard Kenner [Fri, 16 Dec 1994 11:44:16 +0000 (06:44 -0500)]
(distribute_notes): When output an insn to hold a REG_DEAD note,

update basic_block_head if necessary.

From-SVN: r8658

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