platform/upstream/gcc.git
30 years ago(do_spec_1): Don't duplicate a macro starting with '__'.
Richard Kenner [Sun, 13 Mar 1994 11:45:59 +0000 (06:45 -0500)]
(do_spec_1): Don't duplicate a macro starting with '__'.

From-SVN: r6764

30 years ago(rtx_equal_for_thread_p): Correct error in previous change; add
Richard Kenner [Sun, 13 Mar 1994 10:54:28 +0000 (05:54 -0500)]
(rtx_equal_for_thread_p): Correct error in previous change; add
missing arg in recursive call.

From-SVN: r6763

30 years ago(NO_IMPLICIT_EXTERN_C): Defined.
Richard Kenner [Sun, 13 Mar 1994 00:41:56 +0000 (19:41 -0500)]
(NO_IMPLICIT_EXTERN_C): Defined.

From-SVN: r6762

30 years ago(gxx_include_dir): Replacement for gxx_prefix.
Richard Kenner [Sun, 13 Mar 1994 00:41:22 +0000 (19:41 -0500)]
(gxx_include_dir): Replacement for gxx_prefix.

From-SVN: r6761

30 years agoDon't define emit_float_lib_cmp now that no longer static.
Richard Kenner [Sat, 12 Mar 1994 21:59:18 +0000 (16:59 -0500)]
Don't define emit_float_lib_cmp now that no longer static.

From-SVN: r6760

30 years ago(emit_float_lib_cmp): Add declaration here.
Richard Kenner [Sat, 12 Mar 1994 21:58:58 +0000 (16:58 -0500)]
(emit_float_lib_cmp): Add declaration here.

From-SVN: r6759

30 years ago(stmp-fixproto): Work around a `make' bug in BSDI 1.1.
Richard Kenner [Sat, 12 Mar 1994 12:41:55 +0000 (07:41 -0500)]
(stmp-fixproto): Work around a `make' bug in BSDI 1.1.

From-SVN: r6758

30 years agoAdded \n to printf to shorten line for VAX-C.
Richard Kenner [Sat, 12 Mar 1994 12:38:00 +0000 (07:38 -0500)]
Added \n to printf to shorten line for VAX-C.

From-SVN: r6757

30 years ago(do_include, hack-vms_include_specification): Change handling of
Richard Kenner [Sat, 12 Mar 1994 12:37:03 +0000 (07:37 -0500)]
(do_include, hack-vms_include_specification): Change handling of
'#include filename' to be compatible with VAX-C.

From-SVN: r6756

30 years agoProperly test WORDS_BIG_ENDIAN.
Richard Kenner [Sat, 12 Mar 1994 12:36:32 +0000 (07:36 -0500)]
Properly test WORDS_BIG_ENDIAN.

From-SVN: r6755

30 years agoProperly test BYTES_BIG_ENDIAN.
Richard Kenner [Sat, 12 Mar 1994 12:35:56 +0000 (07:35 -0500)]
Properly test BYTES_BIG_ENDIAN.

From-SVN: r6754

30 years agoAdd prototypes for static functions.
Richard Kenner [Sat, 12 Mar 1994 11:42:18 +0000 (06:42 -0500)]
Add prototypes for static functions.

(jump_optimize, delete_insn): Use GET_RTX_CLASS to test for insns.
(mark_jump_label): Delete dead code.
(delete_computation, redirect_tablejump): No longer static.

From-SVN: r6753

30 years ago(sleu+4, sleu+7, extendsftf2, extenddftf2, trunctfsf2,
Jim Wilson [Fri, 11 Mar 1994 19:54:59 +0000 (11:54 -0800)]
(sleu+4, sleu+7, extendsftf2, extenddftf2, trunctfsf2,

trunctfdf2, floatsitf2, fix_trunctfsi2, addtf3, subtf3, multf3,
divtf3, sqrttf2): Disable when -msoft-quad-float.
(beq, bne, bgt, blt, bge, ble): When -msoft-quad-float, account
for return value of SPARC ABI routines that differs from libgcc.

From-SVN: r6752

30 years ago(TARGET_HARD_QUAD): New macro.
Jim Wilson [Fri, 11 Mar 1994 19:53:44 +0000 (11:53 -0800)]
(TARGET_HARD_QUAD): New macro.

(TARGET_SWITCHES): Add hard-quad-float, soft-quad-float.
(TARGET_DEFAULT): Use parentheses.
({ADDTF3,SUBTF3,MULTF3,DIVTF3,SQRTTF2,FLOATSITF2,FIX_TRUNCTFSI2,
EXTENDSFTF2,TRUNCTFSF2,EXTENDDFTF2,TRUNCTFDF2,EQTF2,NETF2,GTTF2,
GETF2,LTTF2,LETF2}_LIBCALL): New macros.

From-SVN: r6751

30 years ago(TARGET_DEFAULT): Use parentheses.
Jim Wilson [Fri, 11 Mar 1994 19:52:53 +0000 (11:52 -0800)]
(TARGET_DEFAULT): Use parentheses.

From-SVN: r6750

30 years ago(emit_float_lib_cmp): Make non static.
Jim Wilson [Fri, 11 Mar 1994 19:51:45 +0000 (11:51 -0800)]
(emit_float_lib_cmp): Make non static.

(init_optabs): Use {ADDTF3,SUBTF3,MULTF3,DIVTF3,SQRTTF2,FLOATSITF2,
FIX_TRUNCTFSI2,EXTENDSFTF2,TRUNCTFSF2,EXTENDDFTF2,TRUNCTFDF2,EQTF2,
NETF2,GTTF2,GETF2,LTTF2,LETF2}_LIBCALL macros.

From-SVN: r6749

30 years ago(libcall_dead_p): Fail not abort for libcall that returns
Jim Wilson [Fri, 11 Mar 1994 19:50:38 +0000 (11:50 -0800)]
(libcall_dead_p): Fail not abort for libcall that returns
value via invisible pointer.

From-SVN: r6748

30 years ago(STARTING_FRAME_OFFSET): Depend on LONG_DOUBLE_TYPE_SIZE.
Jim Wilson [Fri, 11 Mar 1994 19:39:52 +0000 (11:39 -0800)]
(STARTING_FRAME_OFFSET): Depend on LONG_DOUBLE_TYPE_SIZE.

From-SVN: r6747

30 years ago(copy_rtx_if_shared, case LABEL_REF): Can't share.
Richard Kenner [Fri, 11 Mar 1994 13:29:57 +0000 (08:29 -0500)]
(copy_rtx_if_shared, case LABEL_REF): Can't share.

From-SVN: r6746

30 years ago(jump_optimize): Delete REG_LABEL note if label no longer in insn.
Richard Kenner [Fri, 11 Mar 1994 13:29:36 +0000 (08:29 -0500)]
(jump_optimize): Delete REG_LABEL note if label no longer in insn.

From-SVN: r6745

30 years agoUse PVPROTO for varargs prototypes.
Richard Kenner [Fri, 11 Mar 1994 13:01:45 +0000 (08:01 -0500)]
Use PVPROTO for varargs prototypes.

From-SVN: r6744

30 years ago(PVPROTO): New macro.
Richard Kenner [Fri, 11 Mar 1994 12:58:05 +0000 (07:58 -0500)]
(PVPROTO): New macro.

From-SVN: r6743

30 years ago(finish_decl): When preserving an initializer, ensure its type is on a
Richard Kenner [Fri, 11 Mar 1994 12:21:22 +0000 (07:21 -0500)]
(finish_decl): When preserving an initializer, ensure its type is on a
good obstack.

From-SVN: r6742

30 years ago(emit_reload_insns): When clearing reg_last_reload_reg, clear all hard
Richard Kenner [Thu, 10 Mar 1994 20:32:26 +0000 (15:32 -0500)]
(emit_reload_insns): When clearing reg_last_reload_reg, clear all hard
regs in reload_out.

From-SVN: r6741

30 years ago(dup2): Catch dup() failure. Return correct value.
Richard Kenner [Thu, 10 Mar 1994 20:23:01 +0000 (15:23 -0500)]
(dup2): Catch dup() failure.  Return correct value.

From-SVN: r6740

30 years ago([__MSDOS__]): Use #ifdef, not #if.
Richard Kenner [Thu, 10 Mar 1994 20:18:00 +0000 (15:18 -0500)]
([__MSDOS__]): Use #ifdef, not #if.

From-SVN: r6739

30 years ago(main, finclude, check_precompiled): When safe_read returns a partial buffer, this...
Richard Kenner [Thu, 10 Mar 1994 20:02:45 +0000 (15:02 -0500)]
(main, finclude, check_precompiled): When safe_read returns a partial buffer, this means EOF has been reached...

(main, finclude, check_precompiled): When safe_read returns a partial
buffer, this means EOF has been reached; don't try to read any more.

From-SVN: r6738

30 years ago(extraclean): Remove djefoo cruft.
Doug Evans [Thu, 10 Mar 1994 17:44:12 +0000 (17:44 +0000)]
(extraclean): Remove djefoo cruft.

From-SVN: r6737

30 years ago(movqi): Disable special-case of stack push if operand one is an
Richard Kenner [Thu, 10 Mar 1994 01:38:31 +0000 (20:38 -0500)]
(movqi): Disable special-case of stack push if operand one is an
address register.

From-SVN: r6736

30 years ago(target_negative): -0 counts as negative.
Richard Kenner [Wed, 9 Mar 1994 23:47:18 +0000 (18:47 -0500)]
(target_negative): -0 counts as negative.

From-SVN: r6735

30 years ago(fold, case MULT_EXPR): Simplify MULT_EXPR of an EXACT_DIV_EXPR with
Richard Kenner [Wed, 9 Mar 1994 21:50:25 +0000 (16:50 -0500)]
(fold, case MULT_EXPR): Simplify MULT_EXPR of an EXACT_DIV_EXPR with
the same divisor as our multiplicand.

From-SVN: r6734

30 years ago(pointer_int_sum): Multiplication should be done signed.
Richard Kenner [Wed, 9 Mar 1994 21:49:14 +0000 (16:49 -0500)]
(pointer_int_sum): Multiplication should be done signed.

(pointer_diff): Likewise the division.

From-SVN: r6733

30 years ago(rtx_equal_for_tmemref_p): Commutative operations are identical if the
Richard Kenner [Wed, 9 Mar 1994 20:31:49 +0000 (15:31 -0500)]
(rtx_equal_for_tmemref_p): Commutative operations are identical if the
operands match in the opposite order.

From-SVN: r6732

30 years ago(rtx_equal_for_thread_p): Commutative operations are identical if the
Richard Kenner [Wed, 9 Mar 1994 20:31:06 +0000 (15:31 -0500)]
(rtx_equal_for_thread_p): Commutative operations are identical if the
operands match in the opposite order.

From-SVN: r6731

30 years ago(simplify_relational_operation): Fix typos; use
Richard Kenner [Wed, 9 Mar 1994 17:07:12 +0000 (12:07 -0500)]
(simplify_relational_operation): Fix typos; use
 ARG_POINTER_REGNUM and FRAME_POINTER_REGNUM in condtionals.

From-SVN: r6730

30 years ago(break_out_memory_refs): Don't call mark_reg_pointer here.
Richard Kenner [Tue, 8 Mar 1994 21:12:01 +0000 (16:12 -0500)]
(break_out_memory_refs): Don't call mark_reg_pointer here.

(memory_address): Call it here if X changed and is now a REG or REG +
CONST_INT.

From-SVN: r6729

30 years ago(write_vtable_entries, finish_file): Likewise.
Jim Wilson [Tue, 8 Mar 1994 20:56:07 +0000 (12:56 -0800)]
(write_vtable_entries, finish_file): Likewise.

From-SVN: r6728

30 years ago(finish_function): Likewise.
Jim Wilson [Tue, 8 Mar 1994 20:54:14 +0000 (12:54 -0800)]
(finish_function): Likewise.

From-SVN: r6727

30 years ago(permanent_allocation): Add prototype.
Jim Wilson [Tue, 8 Mar 1994 20:53:39 +0000 (12:53 -0800)]
(permanent_allocation): Add prototype.

From-SVN: r6726

30 years ago(momentary_function_firstobj): New variable.
Jim Wilson [Tue, 8 Mar 1994 20:53:01 +0000 (12:53 -0800)]
(momentary_function_firstobj): New variable.

(init_obstack): Set it.
(save_tree_status): Save it and set it.
(restore_tree_status): Use it and restore it.
(permanent_allocation): New parameter function_end.  Clear
momentary_obstack to momentary_function_firstobj if true.
(preserve_initializer): Set base field of every momentary
level on the momentary stack to new momentary_firstobj.
(pop_momentary): Only free back to previous base.

From-SVN: r6725

30 years ago(struct function): Add momentary_function_firstobj
Jim Wilson [Tue, 8 Mar 1994 20:51:59 +0000 (12:51 -0800)]
(struct function): Add momentary_function_firstobj
field.

From-SVN: r6724

30 years ago(compile_file): Likewise.
Jim Wilson [Tue, 8 Mar 1994 20:51:13 +0000 (12:51 -0800)]
(compile_file): Likewise.

From-SVN: r6723

30 years ago(finish_decl): When saving/discarding initializers,
Jim Wilson [Tue, 8 Mar 1994 20:49:11 +0000 (12:49 -0800)]
(finish_decl): When saving/discarding initializers,

don't check TREE_PERMANENT and TREE_STATIC.
(finish_decl, finish_function): Pass new argument to
permanent_allocation.

From-SVN: r6722

30 years ago(LINK_SPEC): Do not depend on gas.
Jim Wilson [Tue, 8 Mar 1994 01:48:08 +0000 (17:48 -0800)]
(LINK_SPEC): Do not depend on gas.

(LINK_SPEC): Do not depend on gas.  Don't interpret -EB
and -EL options, but do pass them.
(ASM_SPEC): Make definition depend on whether or
not the default assembler is gas.  Pass all normal assembler
options to gas.
(ASM_FINAL_SPEC): Cross compiling does not presume gas.

From-SVN: r6721

30 years ago(LINK_SPEC): Do not depend on gas.
Jim Wilson [Tue, 8 Mar 1994 01:47:22 +0000 (17:47 -0800)]
(LINK_SPEC): Do not depend on gas.

(LINK_SPEC): Do not depend on gas.  Don't interpret -EB
and -EL options, but do pass them.

From-SVN: r6720

30 years ago(ASM_SPEC, LINK_SPEC): Delete.
Jim Wilson [Tue, 8 Mar 1994 01:46:59 +0000 (17:46 -0800)]
(ASM_SPEC, LINK_SPEC): Delete.

From-SVN: r6719

30 years ago(LINK_SPEC): Delete.
Jim Wilson [Tue, 8 Mar 1994 01:46:43 +0000 (17:46 -0800)]
(LINK_SPEC): Delete.

From-SVN: r6718

30 years ago(LINK_SPEC): Likewise.
Jim Wilson [Tue, 8 Mar 1994 01:46:14 +0000 (17:46 -0800)]
(LINK_SPEC): Likewise.

(ASM_SPEC): Likewise.
(SIZE_TYPE): Delete.
(MAX_WCHAR_TYPE_SIZE): Define.

From-SVN: r6717

30 years ago(LINK_SPEC): Pass all normal linker options to gld.
Jim Wilson [Tue, 8 Mar 1994 01:43:22 +0000 (17:43 -0800)]
(LINK_SPEC): Pass all normal linker options to gld.

(ASM_SPEC): Pass all normal assembler options to gas.

From-SVN: r6716

30 years ago(ASM_SPEC): Make definition depend on whether or not the default assembler is gas.
Jim Wilson [Tue, 8 Mar 1994 01:39:43 +0000 (17:39 -0800)]
(ASM_SPEC): Make definition depend on whether or not the default assembler is gas.

(ASM_SPEC):  Make definition depend on whether or
not the default assembler is gas.  Pass all normal assembler
options to gas.  Pass -O0 if the assembler is not gas.

From-SVN: r6715

30 years agoInitial revision.
Jim Wilson [Tue, 8 Mar 1994 01:30:31 +0000 (17:30 -0800)]
Initial revision.

From-SVN: r6714

30 years ago(expand_call): For pcc_struct_value case, set
Jim Wilson [Tue, 8 Mar 1994 01:19:20 +0000 (17:19 -0800)]
(expand_call): For pcc_struct_value case, set
MEM_IN_STRUCT_P correctly on target.

From-SVN: r6713

30 years ago(mostlyclean): Don't explicitly delete ld.
Jim Wilson [Tue, 8 Mar 1994 01:10:40 +0000 (17:10 -0800)]
(mostlyclean): Don't explicitly delete ld.

From-SVN: r6712

30 years ago(print_symbol): The index field of a global symbol is the symbol table index of the...
Jim Wilson [Tue, 8 Mar 1994 01:06:13 +0000 (17:06 -0800)]
(print_symbol): The index field of a global symbol is the symbol table index of the corresponding local symbol...

(print_symbol): The index field of a global symbol
is the symbol table index of the corresponding local symbol, not
an index into the aux table.
(print_file_desc): Print out size of line number
information rather than repeating line number count.
(print_file_desc): The cbLineOffset field of a PDR
is relative to the cbLineOffset field of the FDR.  Also, when
computing line_end of the last PDR, use cbLineOffset, not
ilineBase.

From-SVN: r6711

30 years ago(GPLUSPLUS_INCLUDE_DIR): Deleted.
Richard Kenner [Mon, 7 Mar 1994 22:42:29 +0000 (17:42 -0500)]
(GPLUSPLUS_INCLUDE_DIR): Deleted.

(STARTFILE_SPEC): Remove "-nojump".

From-SVN: r6710

30 years ago(gxx_prefix): New; default to $(libdir).
Richard Kenner [Mon, 7 Mar 1994 22:41:38 +0000 (17:41 -0500)]
(gxx_prefix):  New; default to $(libdir).

(GPLUSPLUS_INCLUDE_DIR): Change to $(gxx_prefix)/g++-include.

From-SVN: r6709

30 years ago(no_record_file): New variable.
Richard Kenner [Mon, 7 Mar 1994 18:26:52 +0000 (13:26 -0500)]
(no_record_file): New variable.

(main): Set it for -imacros and -include files.
(do_endif): Don't call record_control_macro for -include or -imacros files or
files included from -imacros.

From-SVN: r6708

30 years agoAccept freebsd as OS.
Richard Stallman [Mon, 7 Mar 1994 02:49:06 +0000 (02:49 +0000)]
Accept freebsd as OS.

From-SVN: r6707

30 years agoAdd prototypes for static functions.
Richard Kenner [Sun, 6 Mar 1994 22:18:11 +0000 (17:18 -0500)]
Add prototypes for static functions.

(last_{jump,label}_suid): Deleted; all uses deleted.
(reg_crosses_blocks): Likewise.
(stupid_life_analysis): Only allocate MAX_SUID entries of after_insn_hard_regs.
Use GET_RTX_CLASS when possible.
Initialize all of reg_renumber.
Use reg_alternate_class when reg not available in preferred class.
(stupid_find_reg): Delete argument CROSSES_BLOCKS.

From-SVN: r6706

30 years ago(stupid_mark_refs): If setting reg_where_dead, set regs_live so we
Richard Kenner [Sun, 6 Mar 1994 21:16:08 +0000 (16:16 -0500)]
(stupid_mark_refs): If setting reg_where_dead, set regs_live so we
don't later clobber it.

From-SVN: r6705

30 years ago(constrain_operands): Properly handle '#' in constraint.
Richard Kenner [Sun, 6 Mar 1994 20:17:55 +0000 (15:17 -0500)]
(constrain_operands): Properly handle '#' in constraint.

From-SVN: r6704

30 years ago(subst): Split into five functions.
Richard Kenner [Sun, 6 Mar 1994 19:39:37 +0000 (14:39 -0500)]
(subst): Split into five functions.

(simplify_{rtx,if_then_else,set,logical}): New functions.

From-SVN: r6703

30 years ago(find_blocks): Undo previous change to block delineation algorithm.
James Van Artsdalen [Sun, 6 Mar 1994 19:14:32 +0000 (19:14 +0000)]
(find_blocks): Undo previous change to block delineation algorithm.

(reg_to_stack): Make algorithm identical to that in find_blocks.

From-SVN: r6702

30 years ago(build_nt, build_parse_node): Remove `register' from decl of CODE.
Richard Kenner [Sun, 6 Mar 1994 00:39:23 +0000 (19:39 -0500)]
(build_nt, build_parse_node): Remove `register' from decl of CODE.

From-SVN: r6701

30 years ago(attr_printf): Remove `register' from decl of FMT.
Richard Kenner [Sun, 6 Mar 1994 00:38:51 +0000 (19:38 -0500)]
(attr_printf): Remove `register' from decl of FMT.

From-SVN: r6700

30 years ago(output_{pro,epi}log): Round var size to quadword boundary.
Richard Kenner [Sun, 6 Mar 1994 00:18:05 +0000 (19:18 -0500)]
(output_{pro,epi}log): Round var size to quadword boundary.

From-SVN: r6699

30 years ago(SECONDARY_MEMORY_NEEDED_MODE): New macro.
Richard Kenner [Sun, 6 Mar 1994 00:17:43 +0000 (19:17 -0500)]
(SECONDARY_MEMORY_NEEDED_MODE): New macro.

From-SVN: r6698

30 years ago(get_secondary_mem): Call SECONDARY_MEMORY_NEEDED_MODE if it is
Richard Kenner [Sun, 6 Mar 1994 00:17:12 +0000 (19:17 -0500)]
(get_secondary_mem): Call SECONDARY_MEMORY_NEEDED_MODE if it is
defined.

From-SVN: r6697

30 years ago(unaligned_{load,store}hi): Clear low bit of address before using as operand to extwl...
Richard Kenner [Sat, 5 Mar 1994 21:27:45 +0000 (16:27 -0500)]
(unaligned_{load,store}hi): Clear low bit of address before using as operand to extwl, mskwl, and inswl.

(unaligned_{load,store}hi): Clear low bit of address before using as operand
to extwl, mskwl, and inswl.
(movhi, reload_inhi, reload_outhi): Pass extra scratch value.

From-SVN: r6696

30 years ago(ASM_FINISH_DECLARE_OBJECT): Set size_directive_output to 1.
Richard Kenner [Fri, 4 Mar 1994 22:19:06 +0000 (17:19 -0500)]
(ASM_FINISH_DECLARE_OBJECT): Set size_directive_output to 1.

From-SVN: r6695

30 years agoDelete gperf-generated source from here.
Richard Kenner [Fri, 4 Mar 1994 22:16:16 +0000 (17:16 -0500)]
Delete gperf-generated source from here.

From-SVN: r6694

30 years ago(c-gperf.h): New rule.
Richard Kenner [Fri, 4 Mar 1994 22:15:44 +0000 (17:15 -0500)]
(c-gperf.h): New rule.

(c-lex.o): Depends on c-gperf.h.
(realclean): Delete c-gperf.h.
(distdir): Build c-gperf.h.
(diff): Omit differences in c-gperf.h.

From-SVN: r6693

30 years ago(emit_reload_insns): Don't call gen_input_reload if src and dest are
Richard Kenner [Fri, 4 Mar 1994 11:35:10 +0000 (06:35 -0500)]
(emit_reload_insns): Don't call gen_input_reload if src and dest are
identical.

From-SVN: r6692

30 years ago(mskXl): Add missing NOT in patterns.
Richard Kenner [Thu, 3 Mar 1994 23:11:36 +0000 (18:11 -0500)]
(mskXl): Add missing NOT in patterns.

From-SVN: r6691

30 years agoRemove added realclean rule.
Richard Kenner [Thu, 3 Mar 1994 20:32:44 +0000 (15:32 -0500)]
Remove added realclean rule.

From-SVN: r6690

30 years ago(all floating point): If -msoft-float, don't allow any
Doug Evans [Wed, 2 Mar 1994 00:41:51 +0000 (00:41 +0000)]
(all floating point): If -msoft-float, don't allow any
floating point builtin operations.

From-SVN: r6689

30 years ago(ASM_OUTPUT_ADDR_DIFF_ELT): Use ASM_OUTPUT_INTERNAL_LABEL instead of
Richard Kenner [Wed, 2 Mar 1994 00:36:00 +0000 (19:36 -0500)]
(ASM_OUTPUT_ADDR_DIFF_ELT): Use ASM_OUTPUT_INTERNAL_LABEL instead of
ASM_GENERATE_INTERNAL_LABEL.

From-SVN: r6688

30 years ago(TARGET_SOFT_FLOAT): Define.
Doug Evans [Wed, 2 Mar 1994 00:30:45 +0000 (00:30 +0000)]
(TARGET_SOFT_FLOAT): Define.

(TARGET_SWITCHES): Add -msoft-float.

From-SVN: r6687

30 years ago(JUMP_TABLES_IN_TEXT_SECTION): Add.
Jim Wilson [Wed, 2 Mar 1994 00:29:08 +0000 (16:29 -0800)]
(JUMP_TABLES_IN_TEXT_SECTION): Add.

From-SVN: r6686

30 years ago(JUMP_TABLES_IN_TEXT_SECTION): Delete.
Jim Wilson [Wed, 2 Mar 1994 00:28:41 +0000 (16:28 -0800)]
(JUMP_TABLES_IN_TEXT_SECTION): Delete.

From-SVN: r6685

30 years ago(build_binary_op): Pass TREE_TYPE (orig_op0) not
Jim Wilson [Wed, 2 Mar 1994 00:26:06 +0000 (16:26 -0800)]
(build_binary_op): Pass TREE_TYPE (orig_op0) not
orig_op0 to TREE_UNSIGNED.

From-SVN: r6684

30 years ago(output_constant): Strip off some NOP_EXPRs before further processing.
Richard Kenner [Tue, 1 Mar 1994 23:33:22 +0000 (18:33 -0500)]
(output_constant): Strip off some NOP_EXPRs before further processing.

From-SVN: r6683

30 years ago(GO_IF_LEGITIMATE_ADDRESS) Reject invalid PIC addresses.
Stan Cox [Tue, 1 Mar 1994 17:08:55 +0000 (17:08 +0000)]
(GO_IF_LEGITIMATE_ADDRESS) Reject invalid PIC addresses.

From-SVN: r6682

30 years ago(legitimize_address, print_operand): Make -fPIC work
Stan Cox [Tue, 1 Mar 1994 17:08:21 +0000 (17:08 +0000)]
(legitimize_address, print_operand): Make -fPIC work

From-SVN: r6681

30 years agoTwo new patterns, to match (HIGH (UNSPEC (..)))
Stan Cox [Tue, 1 Mar 1994 17:07:57 +0000 (17:07 +0000)]
Two new patterns, to match (HIGH (UNSPEC (..)))

From-SVN: r6680

30 years agoMove comment to proper place.
Doug Evans [Tue, 1 Mar 1994 15:59:45 +0000 (15:59 +0000)]
Move comment to proper place.

From-SVN: r6679

30 years ago(convert_move): Change name of truncsipsi to truncsipsi2
Doug Evans [Mon, 28 Feb 1994 23:31:01 +0000 (23:31 +0000)]
(convert_move): Change name of truncsipsi to truncsipsi2
to conform to existing convention, same with extendpsisi.

From-SVN: r6678

30 years ago(ASM_OUTPUT_ASCII): Fix typo.
Doug Evans [Mon, 28 Feb 1994 23:22:31 +0000 (23:22 +0000)]
(ASM_OUTPUT_ASCII): Fix typo.

From-SVN: r6677

30 years ago(eliminate_regs, case MULT): New case, to apply distributive law, when
Richard Kenner [Mon, 28 Feb 1994 13:43:23 +0000 (08:43 -0500)]
(eliminate_regs, case MULT): New case, to apply distributive law, when
needed.

From-SVN: r6676

30 years ago(check_precompiled): Delete unused var dollar_loc.
Richard Kenner [Mon, 28 Feb 1994 13:11:38 +0000 (08:11 -0500)]
(check_precompiled): Delete unused var dollar_loc.

(pcstring_used): Delete unused var TMP.
(write_output): Delete unused var WRITTEN.
(assertion_lookup): Delete unused var BP.
(pedwarn_with_file_and_line): Delete unused var I.

From-SVN: r6675

30 years ago(variable_size): If global_bindings_p < 0, don't even make the
Richard Kenner [Mon, 28 Feb 1994 12:37:26 +0000 (07:37 -0500)]
(variable_size): If global_bindings_p < 0, don't even make the
SAVE_EXPR.

From-SVN: r6674

30 years ago(READONLY_DATA_SECTION, LEGITIMATE_PIC_OPERAND_P): Defined.
Richard Kenner [Mon, 28 Feb 1994 12:12:17 +0000 (07:12 -0500)]
(READONLY_DATA_SECTION, LEGITIMATE_PIC_OPERAND_P): Defined.

(FUNCTION_PROLOGUE): Emit PIC prologue.

From-SVN: r6673

30 years ago(call): Change HPUX_ASM case.
Richard Kenner [Mon, 28 Feb 1994 12:11:31 +0000 (07:11 -0500)]
(call): Change HPUX_ASM case.

From-SVN: r6672

30 years ago(reg_to_stack): Use GET_RTX_CLASS.
Richard Kenner [Mon, 28 Feb 1994 11:30:24 +0000 (06:30 -0500)]
(reg_to_stack): Use GET_RTX_CLASS.

Clear LABEL_REFs here.
(find_blocks): Make algorithm identical to that inreg_to_stack.
Use GET_RTX_CLASS.
Don't clear LABEL_REFs here.
Build a list of labels referenced by other than jumps.
If computed jump, mark using that list and forced_labels.
(uses_reg_or_mem): New function, copied from flow.c.

From-SVN: r6671

30 years ago(expand_binop): Use expand_divmod to do integer division for DIV of
Richard Kenner [Mon, 28 Feb 1994 11:21:06 +0000 (06:21 -0500)]
(expand_binop): Use expand_divmod to do integer division for DIV of
MODE_COMPLEX_INT operands.

From-SVN: r6670

30 years ago(process_aux_info_file): Properly start over on file error.
Richard Kenner [Mon, 28 Feb 1994 01:24:17 +0000 (20:24 -0500)]
(process_aux_info_file): Properly start over on file error.

From-SVN: r6669

30 years ago(store_split_bit_field): If OP0 is a SUBREG, then compute WORD from the base register...
Jim Wilson [Mon, 28 Feb 1994 00:55:33 +0000 (16:55 -0800)]
(store_split_bit_field): If OP0 is a SUBREG, then compute WORD from the base register, instead of from the SUBREG.

(store_split_bit_field): If OP0 is a SUBREG, then
compute WORD from the base register, instead of from the SUBREG.
(extract_split_bit_field): Likewise.
(extract_bit_field): Sign-extend multiword bitfield if necessary.

From-SVN: r6668

30 years ago(subreg_realpart_p): New function.
Jim Wilson [Mon, 28 Feb 1994 00:52:03 +0000 (16:52 -0800)]
(subreg_realpart_p): New function.

From-SVN: r6667

30 years ago((subreg_realpart_p): New function.
Jim Wilson [Mon, 28 Feb 1994 00:51:33 +0000 (16:51 -0800)]
((subreg_realpart_p): New function.

(copy_rtx_and_substitute): Use subreg_realpart_p
instead of subreg_lowpart_p for CONCAT.

From-SVN: r6666

30 years ago(HANDLE_PRAGMA_WEAK): Depend on ASM_OUTPUT_DEF not
Jim Wilson [Mon, 28 Feb 1994 00:47:28 +0000 (16:47 -0800)]
(HANDLE_PRAGMA_WEAK): Depend on ASM_OUTPUT_DEF not
SET_ASM_OP when defining it.

From-SVN: r6665