* config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
before generating a call to abort for volatile functions.
* config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
(TARGET_ABORT_NORETURN): Define.
(abort-on-noreturn): New option.
From-SVN: r24653
* cccp.c (xstrdup): Renamed from `savestring'. All callers changed.
Remove prototype which we get from libiberty.h.
* collect2.c (xstrdup): Likewise.
* genextract.c (xstrdup): Likewise for `copystr'.
(mybzero): Remove it and use `memset' instead.
* genoutput.c (mybcopy, mybzero): Remove these. All callers changed
to use `memcpy' and `memset' instead.
* genrecog.c (xstrdup): Renamed from `copystr'. All callers
changed. Remove prototype.
(mybcopy, mybzero): Remove these and use memcpy/memset.
From-SVN: r24650
1999-01-13 Andrew Haley <aph@cygnus.com>
* expr.c (generate_name): Name prefix changed to avoid clashes
with assembler temp labels.
* parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
MODIFY_EXPR. Without this, code for the assignement may not be
generated at all and the synchronized statement will read an
uninitialized variable.
From-SVN: r24649
Wed Jan 13 01:24:54 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (maybe_layout_super_class): Fixed returned value.
* lex.c: Added 1999 to the copyright.
(java_init_lex): Initialize java_lang_imported.
* lex.h: Added 1999 to the copyright.
* parse.h: Added 1999 to the copyright.
(REGISTER_IMPORT): Fixed typo in trailing macro.
(CURRENT_OSB): New macro.
(struct parser_ctxt): New fields osb_depth, osb_limit.
* parse.y (java_lang_id): New global variable.
(type_import_on_demand_declaration): Don't import java.lang.* twice.
(array_creation_expression:): Use CURRENT_OSB.
(dims:): Uses a stack to keep track of array dimensions.
(cast_expression:): Use CURRENT_OSB.
(find_expr_with_wfl): Return NULL if node found doesn't meet the
conditions.
(register_fields): Fixed typos in comment.
(check_method_redefinition): Fixed comment indentation.
(java_check_regular_methods): Set saved found wfl to NULL after
having reinstalled it in the previously found DECL_NAME.
Fix an array dimension counting bug and some random other ones.
From-SVN: r24648
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* m68k/mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Define to
ensure all prototypes necessary for building libio will be available.
* m68k/xm-mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Remove
definitions here as they are not host specific.
* m88k/sysv3.h, m88k/xm-sysv3.h: Likewise.
From-SVN: r24638
* function.c (purge_addressof_1): If the note accesses a mem+addressof
in a wider mode than any replacement, adjust the cached replacement.
Cache trivial substitutions as well.
From-SVN: r24629
* gcc.c (xstrerror): Renamed from my_strerror. All callers
changed. Remove prototype since we get that from libiberty.h.
* protoize.c (xstrerror): Likewise.
From-SVN: r24605
* config/c4x/c4x.c: Include system.h.
(c4x_caller_save_map): Disable caller save for RC.
(c4x_optimization_options): Disable scheduling before reload.
(valid_parallel_load_store) : Define return type as int.
Remove unused variable regs.
* config/c4x/c4x.h (REGISTER_MOVE_COST): Make independent of register
class.
* config/c4x/c4x.md (rotlqi3, rotrqi3): Fix up emitted RTL to
handle rotations.
(*db, decrement_and_branch_until_zero): Fix up constraints
to keep reload happy.
From-SVN: r24600
* config/c4x/c4x.md: (in_annul_slot_3): Allow unarycc and binarycc
operations in 3rd annulled delay slot.
(*lshrqi3_const_set): Disallow c constraint for operand0.
(modhi3+1, modhi3+2): Set attribute type to multi.
* config/c4x/c4x.c (c4x_S_constraint): Removed space in middle of
!= operator.
From-SVN: r24592
