(store_bit_field): Test that instead of STRICT_ALIGNMENT.
Also, allow fetching as non-bitfield if memory is aligned enough.
(extract_bit_field): Install code here like that in store_bit_field.

From-SVN: r5131

From-SVN: r5130

(cse_insn): After inserting src_eqv, check to see if it is
identical to any uninserted SET_SRCs, and if so, set their src_elt
to src_eqv_elt.

From-SVN: r5129

From-SVN: r5128

From-SVN: r5127

From-SVN: r5126

From-SVN: r5125

From-SVN: r5124

From-SVN: r5123

if dbxout_symbol call changes it.

From-SVN: r5122

(schedule_insns): Don't emit a NOTE at the end of the last
basic block if that would put it between a JUMP_INSN and a BARRIER.

From-SVN: r5121

From-SVN: r5120

if cum->arg_number greater than or equal to 2.

From-SVN: r5119

(expand_binop, expand_unop): Call it.

From-SVN: r5118

(assemble_variable): Use that.

From-SVN: r5117

From-SVN: r5116

it is itself an increment expression.

From-SVN: r5115

From-SVN: r5114

(fp_zero_operand): New function.

From-SVN: r5113

From-SVN: r5112

(build_array_ref): Force array to be allocated on the
stack if it is accessed by out-of-bound constant integer subscript.

From-SVN: r5111

(num_sign_bit_copies): Properly handle case when MODE is narrower than that
of X.
(simplify_shift_const): Remove change of July 26.

From-SVN: r5110

From-SVN: r5109

(store_expr): Likewise.
Rename arg SUGGEST_REG to WANT_VALUE.
Never return TARGET if WANT_VALUE unless BLKmode.
Instead, return TEMP or a value copied from TARGET.
Pass 0 for WANT_VALUE in recursive calls that ignore value.

(expand_expr, case PLUS_EXPR): Goto binop2 not
both_summands if we should not be returning a plus.

(do_tablejump) [PIC_CASE_VECTOR_ADDRESS]: If pic,
copy INDEX to a register early, to avoid invalid address later.

From-SVN: r5108

From-SVN: r5107

From-SVN: r5106

Don't output a read-only initialized extern variable.

From-SVN: r5105

From-SVN: r5104

values differ.

From-SVN: r5103

(regno_save_mode, regno_save_mem): Use them.

From-SVN: r5102

    * c-decl.c (init_decl_processing): Make long long available to
|       use for SIZE_TYPE and PTRDIFF_TYPE.

From-SVN: r5101

From-SVN: r5100

(output_{pro,epi}log): Use it.
If register save area is more than 32768 from SP, compute its address into
a register.

From-SVN: r5099

related to when copies are made.

From-SVN: r5098

(push_reload, find_reloads): Treat (subreg (pseudo)) and (subreg (mem))
the same.
If we have (subreg:M1 (mem:M2 ...) ...), never do anything special if M1
and M2 are the same size.

From-SVN: r5097

From-SVN: r5096

(debug_obstack): Call print_obstack_name.

From-SVN: r5095

From-SVN: r5094

Use TYPE_MAIN_VARIANT.

From-SVN: r5093

Output plain bsr, without `@PLTPC'.

From-SVN: r5092