c-common.c (truthvalue_conversion): Protect side effects in the expression when splitting a complex value.

	* c-common.c (truthvalue_conversion): Protect side effects in the
	expression when splitting a complex value.
	* fold-const.c (fold): Likewise.

From-SVN: r20580

        * Makefile.in (local-clean): remove *.log
        (warning.log): built with warn_summary from build.log
        (mail-report.log): run test_summary
        (mail-report-with-warnings.log): run test_summary including
        warning.log in the report

From-SVN: r20579

        * test_summary: new switch (-i) and environment variable
        (append_logs) for including files in the report.

From-SVN: r20578

        * cccp.c (hack_vms_include_specification): rewrite to handle
        '#include <dir/file.h>' correctly.

From-SVN: r20577

From-SVN: r20576

	* i386.c (notice_update_cc): Integer conditional moves don't
	affect cc0.

From-SVN: r20575

i386.md (movsfcc, [...]): Use emit_store_flag to support LT, LE, GE, and GT signed integer comparisons.

�
	* i386.md (movsfcc, movdfcc, movxfcc): Use emit_store_flag
	to support LT, LE, GE, and GT signed integer comparisons.
	(movsfcc+1, movsfcc+2, movdfcc+1, movdfcc+2,
	movxfcc+1, movxfcc+2): Pattern doesn't match if the comparison
	is LT, LE, GE, or GT.
	(movdicc): Remove code resulting from an earlier patch which
	didn't apply correctly.

From-SVN: r20574

i386.md (movsfcc, [...]): Use emit_store_flag to support LT, LE, GE, and GT signed integer comparisons.

�
	* i386.md (movsfcc, movdfcc, movxfcc): Use emit_store_flag
	to support LT, LE, GE, and GT signed integer comparisons.
	(movsfcc+1, movsfcc+2, movdfcc+1, movdfcc+2,
	movxfcc+1, movxfcc+2): Pattern doesn't match if the comparison
	is LT, LE, GE, or GT.
	(movdicc): Remove code resulting from an earlier patch which
	didn't apply correctly.

From-SVN: r20573

From-SVN: r20572

        * reload1.c (reload_cse_regno_equal_p): If -ffloat-store, don't
        consider a MEM in FP mode as equal.
Stolen from gcc2 sources.  Fixes problem from Debian folks.

From-SVN: r20571

From-SVN: r20570

c-decl.c (duplicate_decls): Avoid setting TREE_ASM_WRITTEN for duplicate declarations of a function.

        * c-decl.c (duplicate_decls): Avoid setting TREE_ASM_WRITTEN for
        duplicate declarations of a function.

From-SVN: r20569

From-SVN: r20568

(
        * config/float-i386.h: New.
        * configure.in (i[34567]86-*-linux-*): Set float_format to i386.

From-SVN: r20567

8
        * config/float-i386.h: New.
        * configure.in (i[34567]86-*-linux-*): Set float_format to i386.

From-SVN: r20566

�
        * config/float-i386.h: New.
        * configure.in (i[34567]86-*-linux-*): Set float_format to i386.

From-SVN: r20565

        *lib/g77.exp: Replace search for libf2c.a with search for newly
        renamed libg2c.a

From-SVN: r20564

	* sched.c (schedule_insns): Use xmalloc not alloca for max_uid
	indexed arrays.  Call free at the end of the function for them.
	* haifa-sched.c (schedule_insns): Likewise.

From-SVN: r20563

	* dwarf2out.c (size_of_string): Do count backslashes.

From-SVN: r20562

From-SVN: r20561

From-SVN: r20560

	* reload.c (find_reloads): Don't narrow scope of RELOAD_OTHER to
	RELOAD_FOR_INSN.

From-SVN: r20559

From-SVN: r20558

From-SVN: r20557

        * Makefile.in (c-lang.o): Depend on output.h.
        * c-lang.c: Include output.h.
        * sparc.c (sparc_builtin_saveregs): Remove unused variable `fntype'.
        * except.c (expand_builtin_eh_stub): Likewise for variable `jump_to'.
        * genrecog.c (write_subroutine): When writing insn-recog.c, mark
        variables `insn', `pnum_clobbers', `x[0 .. max_depth]' and `tem'
        with ATTRIBUTE_UNUSED.
        * regmove.c (copy_src_to_dest): Make function static to match its
        prototype.
        * reload1.c Include hard-reg-set.h before rtl.h to get macro
        HARD_CONST.  Include machmode.h before hard-reg-set.h.
        * rtl.h: Prototype `retry_global_alloc' and wrap with macro
        HARD_CONST to protect usage of typedef HARD_REG_SET.
        * tree.c: Prototype `_obstack_allocated_p'.
        * varasm.c: Wrap prototype of `asm_output_aligned_bss' in macro
        BSS_SECTION_ASM_OP.

From-SVN: r20556

        * cp-tree.h: Prototype function `check_java_method'.

From-SVN: r20555

        * pa.c: Include system.h and toplev.h.  Remove redundant code.
        (call_operand_address): Mark parameter `mode' with ATTRIBUTE_UNUSED.
        (symbolic_operand): Likewise.
        (symbolic_memory_operand): Likewise.
        (pic_label_operand): Likewise.
        (fp_reg_operand): Likewise.
        (pre_cint_operand): Likewise.
        (post_cint_operand): Likewise.
        (ireg_or_int5_operand): Likewise.
        (int5_operand): Likewise.
        (uint5_operand): Likewise.
        (int11_operand): Likewise.
        (uint32_operand): Likewise.
        (ior_operand): Likewise.
        (lhs_lshift_cint_operand): Likewise.
        (pc_or_label_operand): Likewise.
        (legitimize_pic_address): Likewise.
        (hppa_legitimize_address): Likewise for parameter `old'.
        (output_block_move): Likewise for parameter `size_is_constant'.
        (output_function_prologue): Likewise for parameter `size'.
        (output_function_epilogue): Likewise.
        (return_addr_rtx): Likewise for parameter `count'.
        (output_mul_insn): Likewise for parameter `unsignedp'.
        (hppa_builtin_saveregs): Likewise for parameter `arglist'.
        (output_bb): Likewise for parameter `operands'.
        (output_bvb): Likewise.
        (function_label_operand): Likewise for parameter `mode'.
        (plus_xor_ior_operator): Likewise.
        (shadd_operand): Likewise.
        (non_hard_reg_operand): Likewise.
        (eq_neq_comparison_operator): Likewise.
        (movb_comparison_operator): Likewise.
        (pa_combine_instructions): Likewise for parameter `insns'.
        * pa.h: Add prototypes for functions `output_deferred_plabels',
        `override_options', `output_ascii', `output_function_prologue',
        `output_function_epilogue', `print_operand',
        `symbolic_expression_p', `reloc_needed', `compute_frame_size',
        `hppa_address_cost', `and_mask_p', `symbolic_memory_operand',
        `pa_adjust_cost', `pa_adjust_insn_length' and
        `secondary_reload_class'.

From-SVN: r20554

From-SVN: r20553

	* class.c (finish_struct): Make conflicting use of id a pedwarn.
	* decl.c (pushdecl_class_level): Likewise.

From-SVN: r20552

From-SVN: r20551

pt.c (convert_nontype_argument): Issue an error when presented with an integer (real) constant that cannot be...

	* pt.c (convert_nontype_argument): Issue an error when presented
	with an integer (real) constant that cannot be simplified to an
	INT_CST (REAL_CST).

From-SVN: r20550

cp-tree.h (c_get_alias_set): Remove declaration added in 1998-06-13 change that should never have been...

	* cp-tree.h (c_get_alias_set): Remove declaration added in
	1998-06-13 change that should never have been checked in.

From-SVN: r20549

cse.c (cse_basic_block): Don't include NOTE insns in the count that is used to decide whether or not it...

	* cse.c (cse_basic_block): Don't include NOTE insns in the count
	that is used to decide whether or not it is time to erase the
	equivalence table.

From-SVN: r20548

	* typeck.c (build_binary_op_nodefault): Change % in format strings
	to %%.
	* decl.c (grokvardecl): Don't build_static_name for decls that
	aren't at namespace scope.
	* init.c (perform_member_init): Catch default-initialization of
	references.

From-SVN: r20547

From-SVN: r20546

From-SVN: r20545

From-SVN: r20544

	* haifa-sched.c (haifa_classify_insn): TRAP_IF is risky.
	(sched_analyze_2): Allow scheduling TRAP_IF.
	* reorg.c (mark_referenced_resources): Examine operands of TRAP_IF.
	* rtl.h (TRAP_CODE): New macro.
	* rtl.def (TRAP_IF): Change second operand type to rtx.
	* optabs.c (gen_cond_trap): New function.
	(init_traps): New function.
	(init_optabs): Call init_traps.
	* expr.h: Declare gen_cond_trap.
	* jump.c (jump_optimize): Optimize jumps to and around traps.
	* sparc.md: Define trap instructions.
	* rs6000.md: Define trap instructions.
	* rs6000.c (print_operand): New code 'V' for trap condition.
	(trap_comparison_operator): New function.
	* m88k.md: Update use of TRAP_IF.
	* tree.h (enum built_in_function): New function code BUILT_IN_TRAP.
	* c-decl.c (init_decl_processing): New builtin __builtin_trap.
	* expr.c (expand_builtin): Handle BUILT_IN_TRAP.
	* expr.c (expand_builtin): Error if __builtin_longjmp second argument
	is not 1.

From-SVN: r20543

Wed Jun 17 15:20:00 PDT 1998  Catherine Moore  <clm@cygnus.com>
         * reload1.c (spill_hard_reg):  Check mode of register when
         spilling from scratch_list.

From-SVN: r20542

Wed Jun 17 16:25:38 EDT 1998  Andrew MacLeod  (amacleod@cygnus.com)
      * except.c (add_new_handler): fix bug in finding last region handler.
      * libgcc2.c (find_exception_handler): Pass exception table pointer
      to runtime type matcher, not the match info field.

From-SVN: r20541