From-SVN: r10193

(rotrqi3, rotrhi3): Reworked.

From-SVN: r10192

(unsigned_comparison_operator, next_cc_user_is_unsigned): New fcns.

From-SVN: r10191

(ASM_OUTPUT_BYTE): Make distinct from ASM_OUTPUT_CHAR.

From-SVN: r10190

pic address.

From-SVN: r10189

(unroll_loop): When preconditioning, output code to execute loop once
if initial value is greater than or equal to final value.

From-SVN: r10188

from deleting an assignment that it is dead.

From-SVN: r10187

same size as ptrop.

From-SVN: r10186

(assign_stack_temp): When split a slot, set base_offset and full_size in the
newly created slot.
(combine_temp_slots): Update full_size when slots are combined.

From-SVN: r10185

address reloads.

From-SVN: r10184

From-SVN: r10183

(xcoffout_begin_function): Call dbxout_parms and ASM_OUTPUT_SOURCE_LINE.

From-SVN: r10182

If XCOFF_DEBUG, call xcoffout_begin_function instead of
xcoffout_output_first_source_line.
(final_scan_insn): Don't call sdbout_begin_function or xcoffout_begin_function.

From-SVN: r10181

Output -U__mips64 when -mgp32.

From-SVN: r10180

From-SVN: r10179

(i960_output_reg_insn): Likewise.
(i960_output_call_insn): Clear g14 for functions wtih an argument block.

From-SVN: r10178

From-SVN: r10177

library calls.

From-SVN: r10176

From-SVN: r10175

From-SVN: r10174

From-SVN: r10173

(build_signature_method_call): Renamed offset_identifier and local variable offset to vt_off_identifer and vt_off...

(build_signature_method_call): Renamed offset_identifier and
local variable offset to vt_off_identifer and vt_off, respecitively.
(build_signature_table_constructor): Renamed offset to vt_off.
(build_signature_table_constructor): Build the constructor
according to the new layout.  Set the vb_off field to -1 for now.

From-SVN: r10172

(vb_off_identifier): New variable to hold the identifier for the
sigtable field vb_off.
(init_decl_processing): Initialize vb_off_identifier.
Renamed vt_off_identifier from offset_identifier.
(init_decl_processing): Add vb_off field to sigtable_entry_type.
Reorder fields so that pfn gets properly aligned at a 64 bit boundary
on the Alpha.
(init_decl_processing): Align sigtable_entry_type on word
boundaries instead of double word boundaries to save space.

From-SVN: r10171

(SIGTABLE_VB_OFF_NAME): New macro.
(vt_off_identifier): Renamed from offset_identifier.
(vb_off_identifier): Added extern declaration.

From-SVN: r10170

REG_EQUAL note from insn if it mentions REG0.

From-SVN: r10169

From-SVN: r10168

(__BSD_NET2__): Define.

From-SVN: r10167

From-SVN: r10166

From-SVN: r10165

(find_and_verify_loops): When moving blocks of code, verify that the just destination is not in an inner nested loop.

(find_and_verify_loops): When moving blocks of code, verify that the
just destination is not in an inner nested loop.
(mark_loop_jump): Don't mark label as loop exit if it jumps to an
inner nested loop.

From-SVN: r10164

(do_include, read_name_map): Omit leading "./" and trailing "/" when
it makes sense.
(skip_redundant_dir_prefix): New function.

From-SVN: r10163

or at the start of a function.

From-SVN: r10162

From-SVN: r10161

(crtbeginS.o, crtendS.o, stamp-crtS): New rules; just like crtbegin.o et
al, but compiled using -fPIC.

From-SVN: r10160

From-SVN: r10159

From-SVN: r10158

From-SVN: r10157

pic address.

From-SVN: r10156

(multilib_defaults): New static variable.
(default_arg): New static function.
(set_multilib_dir): Ignore default arguments.
(print_multilib_info): Ignore entries which use default arguments.

From-SVN: r10155

From-SVN: r10154