Stan Cox [Fri, 16 Feb 1996 16:59:27 +0000 (16:59 +0000)]
(ix86_expand_binary_operator): Allow for operand1 of MINUS to be CONST_INT
From-SVN: r11289
Stan Cox [Fri, 16 Feb 1996 16:51:26 +0000 (16:51 +0000)]
(OPTIMIZATION_OPTIONS): call optimization_options
From-SVN: r11288
Richard Kenner [Fri, 16 Feb 1996 13:39:42 +0000 (08:39 -0500)]
(WCHAR_TYPE, WCHAR_TYPE_SIZE): Use short unsigned int.
From-SVN: r11287
Richard Kenner [Fri, 16 Feb 1996 13:39:20 +0000 (08:39 -0500)]
Don't include alpha.h.
(WCHAR_TYPE, WCHAR_TYPE_SIZE): Use short unsigned int.
From-SVN: r11286
Richard Kenner [Fri, 16 Feb 1996 13:38:40 +0000 (08:38 -0500)]
(WCHAR_TYPE, WCHAR_TYPE_SIZE): Use unsigned int.
From-SVN: r11285
Richard Kenner [Fri, 16 Feb 1996 13:37:51 +0000 (08:37 -0500)]
Don't include a29k-udi.h.
From-SVN: r11284
Richard Kenner [Fri, 16 Feb 1996 13:37:30 +0000 (08:37 -0500)]
Don't include a29k.h.
From-SVN: r11283
Richard Kenner [Fri, 16 Feb 1996 13:36:43 +0000 (08:36 -0500)]
Renamed from a29k-udi.h.
Don't include a29k.h or dbxcoff.h.
From-SVN: r11282
Michael Meissner [Fri, 16 Feb 1996 00:01:21 +0000 (00:01 +0000)]
Round size to 16 byte alignment
From-SVN: r11281
Michael Meissner [Thu, 15 Feb 1996 23:35:34 +0000 (23:35 +0000)]
Fix alloca on NT
From-SVN: r11280
Jim Wilson [Thu, 15 Feb 1996 21:48:26 +0000 (13:48 -0800)]
(save_for_inline_copying): Allocate reg_map with size
based on regno_pointer_flag_length instead of max_reg+1.
From-SVN: r11279
Richard Kenner [Thu, 15 Feb 1996 13:27:48 +0000 (08:27 -0500)]
(rpc/types.h): Remove spurios "ls" command.
From-SVN: r11278
Richard Kenner [Thu, 15 Feb 1996 12:53:26 +0000 (07:53 -0500)]
(eliminate_regs, case USE): If using a register that is source of
elimination, show can't be eliminated.
From-SVN: r11277
Richard Kenner [Thu, 15 Feb 1996 12:48:12 +0000 (07:48 -0500)]
(expand_builtin, case BUILT_IN_SETJMP): Shows clobbers FP and all caller-save registers.
(expand_builtin, case BUILT_IN_SETJMP): Shows clobbers FP and all
caller-save registers.
Set current_function_has_nonlocal_goto.
From-SVN: r11276
David Edelsohn [Wed, 14 Feb 1996 19:35:33 +0000 (19:35 +0000)]
append / to AIX import path if not present
From-SVN: r11275
David Edelsohn [Wed, 14 Feb 1996 18:45:05 +0000 (18:45 +0000)]
fix_truncdfsi2 SUBREG and movdi HOST_BITS_PER_WIDE_INT test
From-SVN: r11274
Michael Meissner [Wed, 14 Feb 1996 14:07:05 +0000 (14:07 +0000)]
Use HOST_WIDE_INT, not long long
From-SVN: r11273
Per Bothner [Wed, 14 Feb 1996 00:58:09 +0000 (16:58 -0800)]
expr.c (store_constructor): Fix flow control thinko (merge error).
* expr.c (store_constructor): Fix flow control thinko (merge error).
* expr.c (store_constructor): Pass correct value to recursive call.
From-SVN: r11272
Mike Stump [Tue, 13 Feb 1996 23:46:51 +0000 (23:46 +0000)]
expr.c (expand_expr, [...]): We must always store into the allocated slot for TAREGT_EXPRs.
* expr.c (expand_expr, case TARGET_EXPR): We must always store
into the allocated slot for TAREGT_EXPRs.
From-SVN: r11271
Richard Kenner [Tue, 13 Feb 1996 23:26:57 +0000 (18:26 -0500)]
(memory.h): Fix it also on sysV68.
From-SVN: r11270
Richard Kenner [Tue, 13 Feb 1996 23:19:26 +0000 (18:19 -0500)]
#include flags.h
#include flags.h
(output_function_prologue, function_epilogue): Remove declarations
of call_used_regs and frame_pointer_needed.
From-SVN: r11269
Richard Kenner [Tue, 13 Feb 1996 23:16:06 +0000 (18:16 -0500)]
(overflow_warning): Fix typo in warning message.
From-SVN: r11268
Richard Kenner [Tue, 13 Feb 1996 23:11:23 +0000 (18:11 -0500)]
(convert_move): Fix typo in extendqfh2 case.
From-SVN: r11267
Richard Kenner [Tue, 13 Feb 1996 22:58:57 +0000 (17:58 -0500)]
(SWITCH_TAKES_ARG): Use DEFAULT_SWITCH_TAKES_ARG.
From-SVN: r11266
Richard Kenner [Tue, 13 Feb 1996 22:55:17 +0000 (17:55 -0500)]
(DEFAULT_SWITCH_TAKES_ARG): New macro, from SWITCH_TAKES_ARG.
(SWITCH_TAKES_ARG): Use it.
From-SVN: r11265
Richard Kenner [Tue, 13 Feb 1996 22:47:16 +0000 (17:47 -0500)]
(finish_decl): TREE_ASM_WRITTEN says if duplicate_decls modified declaration to...
(finish_decl): TREE_ASM_WRITTEN says if duplicate_decls modified
declaration to match an outside file scope declaration.
From-SVN: r11264
Jim Wilson [Tue, 13 Feb 1996 22:43:08 +0000 (14:43 -0800)]
(save_constants_in_decl_trees): New function.
(save_for_inline_copying, save_for_inline_nocopy): Call it.
From-SVN: r11263
Richard Kenner [Tue, 13 Feb 1996 22:40:08 +0000 (17:40 -0500)]
(reload): Make some non-group code no longer conditional on
SMALL_REGISTER_CLASSES.
From-SVN: r11262
Richard Kenner [Tue, 13 Feb 1996 22:30:36 +0000 (17:30 -0500)]
(ASM_OUTPUT_ADDR_DIFF_ELT): Remove.
From-SVN: r11261
Richard Kenner [Tue, 13 Feb 1996 22:29:17 +0000 (17:29 -0500)]
(expand_end_case): Don't use ADDR_DIFF_VEC for PIC if
ASM_OUTPUT_ADDR_DIFF_ELT is not defined.
From-SVN: r11260
Michael Meissner [Tue, 13 Feb 1996 19:19:40 +0000 (19:19 +0000)]
Cygwin32 support; Make eabi update stack first before doing stores in prolog
From-SVN: r11259
Jim Wilson [Tue, 13 Feb 1996 18:28:57 +0000 (10:28 -0800)]
(store_constructor_field): Only call change_address if
bitpos is nonzero.
From-SVN: r11258
Richard Kenner [Tue, 13 Feb 1996 13:20:56 +0000 (08:20 -0500)]
(CPP_SPEC): Add '-trigraphs' because IBM's h files contain them.
From-SVN: r11257
Richard Kenner [Tue, 13 Feb 1996 13:17:39 +0000 (08:17 -0500)]
(bc_pushcase): Fix precedence error.
From-SVN: r11256
Richard Kenner [Tue, 13 Feb 1996 13:17:02 +0000 (08:17 -0500)]
(emit_reload_insns): Fix precedence errors.
From-SVN: r11255
Richard Kenner [Tue, 13 Feb 1996 13:16:30 +0000 (08:16 -0500)]
(record_reg_life_pat): Fix precedence error.
From-SVN: r11254
Richard Kenner [Tue, 13 Feb 1996 13:15:42 +0000 (08:15 -0500)]
(jump_optimize): Fix potential infinite loop.
From-SVN: r11253
Richard Kenner [Tue, 13 Feb 1996 13:14:58 +0000 (08:14 -0500)]
(gen_lowpart): Could return without a value.
From-SVN: r11252
Richard Kenner [Tue, 13 Feb 1996 13:14:11 +0000 (08:14 -0500)]
(force_to_mode, num_sign_bit_copies, simplify_comparison): Fix
precedence errors.
From-SVN: r11251
Richard Kenner [Tue, 13 Feb 1996 13:13:14 +0000 (08:13 -0500)]
(quality_type prototype): Typo, rename as qualify_type.
(build_binary_op): Fix precedence error.
From-SVN: r11250
Jason Merrill [Tue, 13 Feb 1996 04:20:49 +0000 (04:20 +0000)]
(rest_of_compilation): Also set RTX_INTEGRATED_P when
we aren't going to emit the inline just yet.
From-SVN: r11249
Jim Wilson [Tue, 13 Feb 1996 02:30:39 +0000 (18:30 -0800)]
(INLINE_REGNO_POINTER_FLAG, INLINE_REGNO_POINTER_ALIGN):
Add one to array index.
From-SVN: r11248
Richard Kenner [Tue, 13 Feb 1996 01:55:35 +0000 (20:55 -0500)]
Initial revision
From-SVN: r11247
Richard Kenner [Tue, 13 Feb 1996 01:55:24 +0000 (20:55 -0500)]
(STARTFILE_SPEC): Add crtbeginS.o if -shared.
(CC1_SPEC): New.
(LIB_SPEC): Remove %{mieee-fp:-lieee}; use -lc_p for -profile.
From-SVN: r11246
Richard Kenner [Tue, 13 Feb 1996 01:55:05 +0000 (20:55 -0500)]
(CC1, LIB_SPEC): Deleted.
From-SVN: r11245
Richard Kenner [Tue, 13 Feb 1996 01:41:35 +0000 (20:41 -0500)]
Define __GCC_FLOAT_NOT_NEEEDED.
From-SVN: r11244
Richard Kenner [Tue, 13 Feb 1996 01:41:12 +0000 (20:41 -0500)]
(TCFLAGS): New variable.
(GCC_CFLAGS): Add $(TCFLAGS).
(LIBGCC2_CFLAGS): Add -D for __GCC_FLOAT_NOT_NEEDED.
(libgcc1-test): Remove -nostdlib.
(float.h-cross): Don't give error #ifdef __GCC_FLOAT_NOT_NEEDED.
From-SVN: r11243
Richard Kenner [Tue, 13 Feb 1996 01:39:45 +0000 (20:39 -0500)]
(STARTFILE_SPEC): Make gcc find crt0.o, not loader.
(LIB_SPEC): Remove /usr/lib.
From-SVN: r11242
Richard Kenner [Tue, 13 Feb 1996 01:39:02 +0000 (20:39 -0500)]
Initial revision
From-SVN: r11241
Richard Kenner [Tue, 13 Feb 1996 01:38:52 +0000 (20:38 -0500)]
(XCFLAGS{,_NODEBUG}): Remove $(SHLIB).
(XCFLAGS): New variable.
(libdir, mandir, bindir): Delete.
From-SVN: r11240
Richard Kenner [Mon, 12 Feb 1996 23:43:48 +0000 (18:43 -0500)]
(add_1_to_mem): Corrected.
From-SVN: r11239
Doug Evans [Mon, 12 Feb 1996 23:15:30 +0000 (23:15 +0000)]
Recognize sparclet cpu.
From-SVN: r11221
Per Bothner [Mon, 12 Feb 1996 20:55:56 +0000 (12:55 -0800)]
config.guess (UNAME_VERSION): Recognize X4.x as an OSF version.
* config.guess (UNAME_VERSION): Recognize X4.x as an OSF version.
* config.guess (*:CYGWIN*): New
From-SVN: r11220
Per Bothner [Mon, 12 Feb 1996 20:44:56 +0000 (12:44 -0800)]
config.guess: Support m68k-cbm-sysv4.
* config.guess: Support m68k-cbm-sysv4.
* config.guess (*:Linux:*:*): Guess m68k-unknown-linux
From-SVN: r11219
Per Bothner [Mon, 12 Feb 1996 20:03:24 +0000 (12:03 -0800)]
Changes to distinguish typedef from original type in debug output.
* tree.c (copy_node): Zero out type.symtab union.
From-SVN: r11218
Per Bothner [Mon, 12 Feb 1996 20:03:24 +0000 (12:03 -0800)]
Changes to distinguish typedef from original type in debug output.
* dbxout,c (dbxout_type): Don't canonicalize typedef type to base.
From-SVN: r11217
Per Bothner [Mon, 12 Feb 1996 20:03:24 +0000 (12:03 -0800)]
Changes to distinguish typedef from original type in debug output.
* tree.h (DECL_ORIGINAL_TYPE): New macro.
From-SVN: r11216
Per Bothner [Mon, 12 Feb 1996 20:03:24 +0000 (12:03 -0800)]
Changes to distinguish typedef from original type in debug output.
* c-decl.c (pushdecl): Set DECL_ORIGINAL_TYPE for typedef origin.
From-SVN: r11215
Richard Earnshaw [Mon, 12 Feb 1996 16:53:26 +0000 (16:53 +0000)]
semiaof.h (CPP_SPEC): Define __ARMEB__...
* arm/semiaof.h (CPP_SPEC): Define __ARMEB__, __ARMEL__, and
__ARMWEL__ depending on the endian flags passed to the compiler.
From-SVN: r11214
Richard Earnshaw [Mon, 12 Feb 1996 16:52:43 +0000 (16:52 +0000)]
semi.h (CPP_SPEC): Define __ARMEB__...
* arm/semi.h (CPP_SPEC): Define __ARMEB__, __ARMEL__, and
__ARMWEL__ depending on the endian flags passed to the compiler.
(LINK_SPEC): Pass -EB to the linker if compiling for big-endian
mode.
From-SVN: r11213
Richard Earnshaw [Mon, 12 Feb 1996 16:51:54 +0000 (16:51 +0000)]
arm.md (all DImode output patterns): Use print code 'Q' to access the least significant word.
* arm/arm.md (all DImode output patterns): Use print code
'Q' to access the least significant word. Make sure the
patterns are fully aware of the word endianness.
From-SVN: r11212
Richard Earnshaw [Mon, 12 Feb 1996 16:51:37 +0000 (16:51 +0000)]
arm.h: (CPP_SPEC): Define __ARMEB__...
* arm/arm.h: (CPP_SPEC): Define __ARMEB__, __ARMEL__, and
__ARMWEL__ depending on the endian flags passed to the compiler.
(ARM_FLAG_LITTLE_WORDS): Define.
(TARGET_SWITCHES): Add option -mwords-little-endian.
(TARGET_LITTLE_WORDS): Define.
(WORDS_BIG_ENDIAN): Select based on the endian switches.
(LIBGCC2_WORDS_BIG_ENDIAN): Define based on run-time endian
defines.
From-SVN: r11211
Richard Earnshaw [Mon, 12 Feb 1996 16:40:07 +0000 (16:40 +0000)]
arm.c (output_move_double): Cope with both word-endian alternatives.
* arm/arm.c (output_move_double): Cope with both word-endian
alternatives. Remove extraneous parameters from calls to
output_mov_immediate.
(arm_print_operand): New print code 'Q' for the least significant
register of a DImode operand. Make code 'R' always print the
most significant register, rather than the highest numbered.
From-SVN: r11210
Ian Lance Taylor [Mon, 12 Feb 1996 15:14:01 +0000 (15:14 +0000)]
Initial revision
From-SVN: r11209
Richard Kenner [Mon, 12 Feb 1996 12:22:11 +0000 (07:22 -0500)]
(save_for_inline_copying): Put virtual regs into new regno_reg_rtx copy.
From-SVN: r11208
Torbjorn Granlund [Mon, 12 Feb 1996 01:49:48 +0000 (01:49 +0000)]
Delete spurious integer subtract patterns.
Delete % from subtract operand constraints.
From-SVN: r11207
Jeff Law [Mon, 12 Feb 1996 00:18:36 +0000 (17:18 -0700)]
m68k.md (movqi): Call CC_STATUS_INIT when loading to/from an address register via a data register.
* m68k.md (movqi): Call CC_STATUS_INIT when loading to/from
an address register via a data register.
From-SVN: r11206
Richard Stallman [Sun, 11 Feb 1996 23:40:37 +0000 (23:40 +0000)]
Fix typo in previous change.
From-SVN: r11204
Richard Kenner [Sun, 11 Feb 1996 13:44:40 +0000 (08:44 -0500)]
(check_format_info): Handle missing type in format when terminated by
a new `%'.
From-SVN: r11203
Jim Wilson [Sat, 10 Feb 1996 20:12:59 +0000 (12:12 -0800)]
(STMP_FIXPROTO): Moved from here to build-make.
From-SVN: r11202
Jim Wilson [Sat, 10 Feb 1996 20:12:35 +0000 (12:12 -0800)]
(STMP_FIXPROTO): Moved here from cross-make.
From-SVN: r11201
Richard Kenner [Sat, 10 Feb 1996 14:42:13 +0000 (09:42 -0500)]
(flush_pending_lists): Add new arg, ONLY_WRITE.
(sched_analyze_{1,2,insn}): Add new arg to flush_pending_lists.
(sched_analyze): Always flush pending write list for call, even const.
From-SVN: r11200
Richard Kenner [Sat, 10 Feb 1996 14:38:30 +0000 (09:38 -0500)]
(movstrqi): Corrected.
(zero_extendqihi2): Taken out, let GCC synthesize.
(movhi-1): Added insn to move HImode small constant to memory.
(movhf-1): Added insn to move HFmode zero to memory.
(movtqf-1): Added insn to move TQFmode zero to memory.
(numerous insns): Taken out B (Base Reg with Index) mode.
From-SVN: r11199
Richard Kenner [Sat, 10 Feb 1996 14:33:01 +0000 (09:33 -0500)]
(movcnt_regno_adjust): Corrected.
(mov_memory_operand, zero_operand): Added.
(b_mode_operand): Corrected.
(simple_memory_operand, add_1_to_mem): Added.
(print_operand_address): Corrected case of 'Q' output modifier.
From-SVN: r11198
Richard Kenner [Sat, 10 Feb 1996 13:38:57 +0000 (08:38 -0500)]
(REG_ALLOC_ORDER): Changed back to natural order.
(CONST_DOUBLE_OK_FOR_LETTER_P): Added letter 'G'.
(EXIT_IGNORE_STACK): Set to 0.
(REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P): Use corresponding REGNO_OK.
(MOVE_MAX, MOVE_RATIO): Defined.
From-SVN: r11197
Richard Kenner [Sat, 10 Feb 1996 13:27:49 +0000 (08:27 -0500)]
Initial revision
From-SVN: r11196
Richard Kenner [Sat, 10 Feb 1996 13:26:26 +0000 (08:26 -0500)]
(-psos*): New case.
From-SVN: r11194
Richard Kenner [Sat, 10 Feb 1996 13:07:39 +0000 (08:07 -0500)]
(save_for_inline_copying): Put reg_map in function's maybepermanent obstack instead of using alloca...
(save_for_inline_copying): Put reg_map in function's maybepermanent
obstack instead of using alloca; set regno_reg_rtx to it; delete
recently-added copying of this later.
From-SVN: r11193
Doug Evans [Sat, 10 Feb 1996 05:49:08 +0000 (05:49 +0000)]
(add_dependence): Add test for next != CODE_LABEL.
From-SVN: r11192
Jim Wilson [Sat, 10 Feb 1996 00:05:30 +0000 (16:05 -0800)]
(probe+2, probe+4): New conditional move patterns.
(movsicc): Don't truncate comparison if it is DImode.
From-SVN: r11191
Stan Cox [Fri, 9 Feb 1996 22:46:21 +0000 (22:46 +0000)]
(fp, integer): Added function units for pentium.
From-SVN: r11190
Stan Cox [Fri, 9 Feb 1996 22:45:50 +0000 (22:45 +0000)]
(OPTIMIZATION_OPTIONS, ALIGN_DFmode, IS_STACK_MODE,
From-SVN: r11189
Stan Cox [Fri, 9 Feb 1996 22:44:47 +0000 (22:44 +0000)]
(processor_costs): New variable.
From-SVN: r11188
Mike Stump [Fri, 9 Feb 1996 22:43:25 +0000 (22:43 +0000)]
81st Cygnus<->FSF merge
From-SVN: r11187
Doug Evans [Fri, 9 Feb 1996 22:25:39 +0000 (22:25 +0000)]
Move pic sethi ahead of non-pic sethi and document why.
From-SVN: r11186
Doug Evans [Fri, 9 Feb 1996 19:46:19 +0000 (19:46 +0000)]
sparc.c (sp64_medium_pic_operand): New function.
* sparc/sparc.c (sp64_medium_pic_operand): New function.
(move_pic_label): Delete.
(legitimize_pic_address): Simplify using some named patterns.
(finalize_pic): Add preliminary sparc64 support.
(emit_move_sequence): Reorganize.
* sparc/sparc.md (pic_lo_sum_si,pic_sethi_si,get_pc_sp32,get_pc_sp64,
move_pic_label_si,move_label_di,sethi_di_sp64): Make named patterns.
(sethi_di_sp64_const,sethi_di_medium_pic): New anonymous patterns.
(move_pic_label_si,move_label_di): Optimize for near labels.
(tablejump): Use for TARGET_MEDANY.
(casesi): Delete.
From-SVN: r11185
Jim Wilson [Fri, 9 Feb 1996 18:48:24 +0000 (10:48 -0800)]
(CPP_SPEC): Add defines for -m1, -m2, and -m3.
From-SVN: r11184
Richard Kenner [Fri, 9 Feb 1996 14:11:14 +0000 (09:11 -0500)]
(expand_call): Test RTX_INTEGRATED_P in DECL_SAVED_INSNS.
From-SVN: r11183
Richard Kenner [Fri, 9 Feb 1996 14:10:39 +0000 (09:10 -0500)]
(rest_of_compilation): Set RTX_INTEGRATED_P in INLINE_HEADER iff
function is inlineable.
From-SVN: r11182
Jeff Law [Thu, 8 Feb 1996 06:12:24 +0000 (23:12 -0700)]
pa.md (floatunssisf2 expander): Don't use "general_operand".
* pa.md (floatunssisf2 expander): Don't use "general_operand".
(floatunssidf2 expander): Likewise.
From-SVN: r11181
Michael Meissner [Wed, 7 Feb 1996 22:04:46 +0000 (22:04 +0000)]
Do not use -V as if it were -v
From-SVN: r11180
Per Bothner [Tue, 6 Feb 1996 22:26:35 +0000 (14:26 -0800)]
dbxout.c (dbxout_range_type): Emit non-range INTEGER_TYPE as a sub-range of itself (so gdb can tell the...
* dbxout.c (dbxout_range_type): Emit non-range INTEGER_TYPE
as a sub-range of itself (so gdb can tell the difference).
From-SVN: r11179
David Edelsohn [Tue, 6 Feb 1996 21:57:54 +0000 (21:57 +0000)]
movdi 64 bit constants, use HOST_WIDE_INT, update tablejump
From-SVN: r11178
Per Bothner [Tue, 6 Feb 1996 20:30:34 +0000 (12:30 -0800)]
stor-layout.c (layout_type): Use same code to layout CHAR_TYPE as for INTEGER_TYPE (instead of hard-wiring...
* stor-layout.c (layout_type): Use same code to layout CHAR_TYPE
as for INTEGER_TYPE (instead of hard-wiring in QImode).
From-SVN: r11177
Jeff Law [Tue, 6 Feb 1996 20:14:33 +0000 (13:14 -0700)]
pa.md (various patterns): Avoid using "general operand" in define_insn patterns.
* pa.md (various patterns): Avoid using "general operand" in
define_insn patterns.
From-SVN: r11176
Michael Meissner [Mon, 5 Feb 1996 02:43:13 +0000 (02:43 +0000)]
Bump up simulator Text start, so we do not waste a page
From-SVN: r11175
Michael Meissner [Sat, 3 Feb 1996 05:57:49 +0000 (05:57 +0000)]
Turn off @nobits on .sbss2 for now.
From-SVN: r11174
Michael Meissner [Sat, 3 Feb 1996 01:26:32 +0000 (01:26 +0000)]
Remove CYGNUS LOCAL tag.
From-SVN: r11173
Michael Meissner [Sat, 3 Feb 1996 01:25:58 +0000 (01:25 +0000)]
Remove Cygnus only change.
From-SVN: r11172
Michael Meissner [Sat, 3 Feb 1996 01:22:40 +0000 (01:22 +0000)]
Make libgcc2 build under AIX3.2.5
From-SVN: r11171
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