(update_headers): Copy stStatic symbols from the old local symbol
table to the new local symbol table if they did not get added via
debugging psuedo ops.
From-SVN: r6971
(sdbout_begin_block): Don't output block for function
level scope unless MIPS_DEBUGGING_INFO is defined.
(sdbout_end_block): Likewise. Add new parameter n for the block
number.
From-SVN: r6966
* scan-types.sh: Use __WCHAR_TYPE__, __PTRDIFF_TYPE__, and
__SIZE_TYPE__. Still deduce size_t so that it can be used for
ssize_t if necessary.
From-SVN: r6963
* pa.h (ASM_OUTPUT_LABEL): TARGET_GAS no longer needs trailing colons.
(ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_COMMON): Likewise.
* pa.h (TARGET_PORTABLE_RUNTIME): Define.
(TARGET_SWITCHES): Add -mportable-runtime and -mno-portable-runtime.
(CUMULATIVE_ARGS): Now a "struct hppa_args" rathern than an int.
All references changed.
(INIT_CUMULATIVE_ARGS): Also initialize nargs_prototype.
(INIT_CUMULATIVE_INCOMING_ARGS): Define.
(FUNCTION_ARG_ADVANCE): Decrement nargs_prototype for each arg seen.
(FUNCTION_ARG): Handle TARGET_PORTABLE_RUNTIME.
(ASM_DECLARE_FUNCTION_NAME): Explicitly disallow argument relocations
for TARGET_PORTABLE_RUNTIME.
(ASM_OUTPUT_INT): Do not use a P% prefix for function references
if TARGET_PORTABLE_RUNTIME.
* pa.md (high and lo_sum for function addresses): Provide alternate
definitions for TARGET_PORTABLE_RUNTIME.
* pa.c (output_arg_descriptor): Explicitly disallow argument
relocations for TARGET_PORTABLE_RUNTIME.
From-SVN: r6954
(dbxout_type): Re-enable debugging output for anonymous
structures. Change all three places that refer to xrefs to use
exactly the same condition.
From-SVN: r6935
fpsw_register_operand, cmp2_op, uns_cmp_op, fcmp_op): Delete.
(mips_const_double_ok, mips_fill_delay_slot, output_block_move,
print_operand, function_epilogue): Don't treat gas differently
than native assembler.
(equality_op, cmp_op): Delete use of classify_op.
(override_options): Delete uses of mips_rtx_classify.
(final_prescan_insn): Simplify based on other changes.
From-SVN: r6932
fpsw_register_operand, md_register_operand, uns_cmp_op,
classify_op, additive_op, divmod_op, unsigned_op, CLASS_*_OP,
NOTICE_UPDATE_CC): Delete.
(RTX_COSTS): Use different numbers for R3000/R6000/R4000.
(REGISTER_MOVE_COST): Use cost of 2 within same register class, 4
for FP to GR copy, 6 otherwise.
(ADJUST_COST): Give anti and output dependencies zero cost.
(PREDICATE_CODES): Delete obsolete functions from list.
From-SVN: r6931
(LEGITIMATE_CONSTANT_P, LEGITIMATE_PIC_OPERAND_P): Use
LEGITIMATE_PIC_OPERAND_P, not LEGITIMATE_CONSTANT_P,
to set current_function_uses_pic_offset_table.
(INDIRECTABLE_1_ADDRESS_P): Baseregisters are not legal
for {LABEL,SYMBOL}_REFS when emitting pic.
(GO_IF_INDEXABLE_ADDRESS): INDIRECTABLE_1_ADDRESSes are indexable too.
From-SVN: r6926
(print_operand_address): When generating pic baseregisters are only
allowed if offset is CONST_INT. For {SYMBOL,LABEL}_REF a indexregister
has to be used instead. (sb) is no longer emitted for constant
absolute addresses. (output_move_double): Use CONSTANT_P instead of
CONSTANT_ADDRESS_P.
From-SVN: r6925
Richard Kenner
Doug Evans
Jeff Law
Jim Wilson
Jason Merrill
Michael Meissner
Ian Lance Taylor