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+2004-08-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR libstdc++/17005 (fix for HP-UX 11.11)
+ * config.gcc (hppa*-*-*): Move MASK_BIG_SWITCH to target_cpu_default2.
+ (hppa*-*-hpux*): Consolidate hppa1.0-*-* code. Rework handling of
+ tm_file including pa-hpux1010.h or pa-hpux1111.h when appropriate.
+ * config/pa/pa-hpux1010.h, config/pa/pa-hpux1111.h: New files.
+ * config/pa/pa-hpux.h (TARGET_HPUX): Define.
+ (LINK_SPEC): Handle march=1.0 option.
+ * config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Predefine _XOPEN_UNIX
+ and _XOPEN_SOURCE_EXTENDED for UNIX 95.
+ (SUBTARGET_OPTIONS): New define.
+ (LINK_SPEC): Handle march=1.0 option.
+ (STARTFILE_SPEC): New define.
+ * config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Predefine _XOPEN_UNIX
+ and _XOPEN_SOURCE_EXTENDED for UNIX 95. Additionally, predefine
+ _INCLUDE__STDC_A1_SOURCE and _INCLUDE_XOPEN_SOURCE_500 for UNIX 98.
+ (SUBTARGET_OPTIONS): New define.
+ (LINK_SPEC): Handle march=1.0 option.
+ (STARTFILE_SPEC): New define.
+ * config/pa/pa.c (override_options): Add code to process -munix= option.
+ * config/pa/pa.h (pa_unix_string, flag_pa_unix): Declare.
+ (TARGET_HPUX, TARGET_HPUX_10_10, TARGET_HPUX_11_11): Provide default
+ defines.
+ (TARGET_OPTIONS): Add SUBTARGET_OPTIONS to option list.
+ (SUBTARGET_OPTIONS): Provide default define.
+ * config/pa/pa64-hpux.h (STANDARD_STARTFILE_PREFIX_1,
+ STANDARD_STARTFILE_PREFIX_2): New defines.
+ (STARTFILE_SPEC): Provide unix95.o or unix98.o startfiles as necessary.
+ (ENDFILE_SPEC): Use %O.
+ * doc/install.texi (hppa*-*-hpux*): Reword paragraph on -g and gas.
+ Mention issue caused by changing namespace and runtime to UNIX 95/98.
+ * doc/invoke.texi (HPPA options): Move misplaced text to FRV options.
+ Document -munix=std option.
+
2004-08-25 Steven Bosscher <stevenb@suse.de>
* cse.c (cse_around_loop, cse_check_loop_start,
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