osf.h (TARGET_OS_CPP_BUILTINS): Define __STDC_VERSION__ to ISO C94 for C++.

	* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define
	__STDC_VERSION__ to ISO C94 for C++.

	* fixinc/inclhack.def (alpha_wchar): New fix.
	* fixinc/fixincl.x: Regenerate.
	* fixinc/tests/base/wchar.h: New file.

From-SVN: r74558

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c4a5035..8fae82c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2003-12-12  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+       * config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define
+       __STDC_VERSION__ to ISO C94 for C++.
+
+       * fixinc/inclhack.def (alpha_wchar): New fix.
+       * fixinc/fixincl.x: Regenerate.
+       * fixinc/tests/base/wchar.h: New file.
+
 2003-12-11  David Mosberger  <davidm@hpl.hp.com>
 
        * unwind-libunwind.c (_Unwind_SetGR): Clear the NaT bit as

diff --git a/gcc/config/alpha/osf.h b/gcc/config/alpha/osf.h
index 13e7626..fd72ba3 100644 (file)
--- a/gcc/config/alpha/osf.h
+++ b/gcc/config/alpha/osf.h
@@ -49,6 +49,13 @@ Boston, MA 02111-1307, USA.  */
           to be defined for <math.h>.  */              \
         if (LONG_DOUBLE_TYPE_SIZE == 128)              \
           builtin_define ("__X_FLOAT");                        \
+                                                       \
+       /* Tru64 UNIX V4/V5 provide several ISO C94     \
+          features protected by the corresponding      \
+          __STDC_VERSION__ macro.  libstdc++ v3        \
+          needs them as well.  */                      \
+       if (c_dialect_cxx ())                           \
+         builtin_define ("__STDC_VERSION__=199409L");  \
     } while (0)
 
 /* Accept DEC C flags for multithreaded programs.  We use _PTHREAD_USE_D4

diff --git a/gcc/fixinc/fixincl.x b/gcc/fixinc/fixincl.x
index 5795b7f..dbf73a2 100644 (file)
--- a/gcc/fixinc/fixincl.x
+++ b/gcc/fixinc/fixincl.x
@@ -2,11 +2,11 @@
  * 
  * DO NOT EDIT THIS FILE   (fixincl.x)
  * 
- * It has been AutoGen-ed  Monday November  3, 2003 at 10:05:53 PM MET
+ * It has been AutoGen-ed  Wednesday November 19, 2003 at 04:30:46 PM MET
  * From the definitions    inclhack.def
  * and the template file   fixincl
  */
-/* DO NOT CVS-MERGE THIS FILE, EITHER Mon Nov  3 22:05:53 MET 2003
+/* DO NOT CVS-MERGE THIS FILE, EITHER Wed Nov 19 16:30:46 MET 2003
  *
  * You must regenerate it.  Use the ./genfixes script.
  *
@@ -15,7 +15,7 @@
  * certain ANSI-incompatible system header files which are fixed to work
  * correctly with ANSI C and placed in a directory that GNU C will search.
  *
- * This file contains 161 fixup descriptions.
+ * This file contains 162 fixup descriptions.
  *
  * See README for more information.
  *
@@ -975,6 +975,43 @@ static const char* apzAlpha_SbrkPatch[] = {
 
 /* * * * * * * * * * * * * * * * * * * * * * * * * *
  *
+ *  Description of Alpha_Wchar fix
+ */
+tSCC zAlpha_WcharName[] =
+     "alpha_wchar";
+
+/*
+ *  File name selection pattern
+ */
+tSCC zAlpha_WcharList[] =
+  "|wchar.h|";
+/*
+ *  Machine/OS name selection pattern
+ */
+tSCC* apzAlpha_WcharMachs[] = {
+        "alpha*-dec-osf4*",
+        (const char*)NULL };
+
+/*
+ *  content selection pattern - do fix if pattern found
+ */
+tSCC zAlpha_WcharSelect0[] =
+       "#define wcstok wcstok_r";
+
+#define    ALPHA_WCHAR_TEST_CT  1
+static tTestDesc aAlpha_WcharTests[] = {
+  { TT_EGREP,    zAlpha_WcharSelect0, (regex_t*)NULL }, };
+
+/*
+ *  Fix Command Arguments for Alpha_Wchar
+ */
+static const char* apzAlpha_WcharPatch[] = { "sed",
+    "-e", "s@#define wcstok wcstok_r@extern wchar_t *wcstok __((wchar_t *, const wchar_t *, wchar_t **)) __asm__(\"wcstok_r\");@",
+    "-e", "s@#define wcsftime __wcsftime_isoc@extern size_t   wcsftime __((wchar_t *, size_t, const wchar_t *, const struct tm *)) __asm__(\"__wcsftime_isoc\");@",
+    (char*)NULL };
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * *
+ *
  *  Description of Avoid_Bool_Define fix
  */
 tSCC zAvoid_Bool_DefineName[] =
@@ -6378,9 +6415,9 @@ static const char* apzX11_SprintfPatch[] = {
  *
  *  List of all fixes
  */
-#define REGEX_COUNT          181
+#define REGEX_COUNT          182
 #define MACH_LIST_SIZE_LIMIT 261
-#define FIX_COUNT            161
+#define FIX_COUNT            162
 
 /*
  *  Enumerate the fixes
@@ -6407,6 +6444,7 @@ typedef enum {
     ALPHA_PTHREAD_FIXIDX,
     ALPHA_PTHREAD_GCC_FIXIDX,
     ALPHA_SBRK_FIXIDX,
+    ALPHA_WCHAR_FIXIDX,
     AVOID_BOOL_DEFINE_FIXIDX,
     AVOID_BOOL_TYPE_FIXIDX,
     AVOID_WCHAR_T_TYPE_FIXIDX,
@@ -6655,6 +6693,11 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
      ALPHA_SBRK_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
      aAlpha_SbrkTests,   apzAlpha_SbrkPatch, 0 },
 
+  {  zAlpha_WcharName,    zAlpha_WcharList,
+     apzAlpha_WcharMachs,
+     ALPHA_WCHAR_TEST_CT, FD_MACH_ONLY,
+     aAlpha_WcharTests,   apzAlpha_WcharPatch, 0 },
+
   {  zAvoid_Bool_DefineName,    zAvoid_Bool_DefineList,
      apzAvoid_Bool_DefineMachs,
      AVOID_BOOL_DEFINE_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,

diff --git a/gcc/fixinc/inclhack.def b/gcc/fixinc/inclhack.def
index 1715fe2..6543869 100644 (file)
--- a/gcc/fixinc/inclhack.def
+++ b/gcc/fixinc/inclhack.def
@@ -634,6 +634,23 @@ fix = {
 
 
 /*
+ *  Change external names of wcstok/wcsftime via asm instead of macros on
+ *  Tru64 UNIX V4.0.
+ */
+fix = {
+    hackname = alpha_wchar;
+    files    = wchar.h;
+
+    mach     = "alpha*-dec-osf4*";
+    select   = "#define wcstok wcstok_r";
+    sed      = "s@#define wcstok wcstok_r@extern wchar_t *wcstok __((wchar_t *, const wchar_t *, wchar_t **)) __asm__(\"wcstok_r\");@";
+    sed      = "s@#define wcsftime __wcsftime_isoc@extern size_t   wcsftime __((wchar_t *, size_t, const wchar_t *, const struct tm *)) __asm__(\"__wcsftime_isoc\");@";
+    test_text = "#define wcstok wcstok_r\n"
+               "#define wcsftime __wcsftime_isoc";
+};
+
+
+/*
  *  For C++, avoid any typedef or macro definition of bool,
  *  and use the built in type instead.
  *  HP/UX 10.20 also has it in curses_colr/curses.h.

diff --git a/gcc/fixinc/tests/base/wchar.h b/gcc/fixinc/tests/base/wchar.h
new file mode 100644 (file)
index 0000000..5c0b9df
--- /dev/null
+++ b/gcc/fixinc/tests/base/wchar.h
@@ -0,0 +1,15 @@
+/*  DO NOT EDIT THIS FILE.
+
+    It has been auto-edited by fixincludes from:
+
+       "fixinc/tests/inc/wchar.h"
+
+    This had to be done to correct non-standard usages in the
+    original, manufacturer supplied header file.  */
+
+
+
+#if defined( ALPHA_WCHAR_CHECK )
+extern wchar_t *wcstok __((wchar_t *, const wchar_t *, wchar_t **)) __asm__("wcstok_r");
+extern size_t   wcsftime __((wchar_t *, size_t, const wchar_t *, const struct tm *)) __asm__("__wcsftime_isoc");
+#endif  /* ALPHA_WCHAR_CHECK */