* config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): Add whitespace.

	* config/rs6000/linux64.h (RS6000_MCOUNT): Define.
	({SAVE,RESTORE}_FP_{PREFFIX,SUFFIX}): Define.
	* config/rs6000/rs6000.h (ASM_OUTPUT_DOUBLE_INT): Remove whitespace.
	* config/rs6000/sysv4.h (DOUBLE_INT_ASM_OP): Add whitespace.
	* config/rs6000/xcoff.h (DOUBLE_INT_ASM_OP): Add whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44677 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b3cbf8b..2573197 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2001-08-06  David Edelsohn  <edelsohn@gnu.org>
+
+       * config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): Add whitespace.
+       * config/rs6000/linux64.h (RS6000_MCOUNT): Define.
+       ({SAVE,RESTORE}_FP_{PREFFIX,SUFFIX}): Define.
+       * config/rs6000/rs6000.h (ASM_OUTPUT_DOUBLE_INT): Remove whitespace.
+       * config/rs6000/sysv4.h (DOUBLE_INT_ASM_OP): Add whitespace.
+       * config/rs6000/xcoff.h (DOUBLE_INT_ASM_OP): Add whitespace.
+
 2001-08-06  Neil Booth  <neil@daikokuya.demon.co.uk>
 
        * cpperror.c (print_containing_files): Moved to line-map.c.
@@ -848,8 +857,6 @@ Wed Aug  1 20:02:12 CEST 2001 Graham Stott  <grahams@redhat.com>
        (SET_ASM_OP): Remove, now defined where needed.
        (FUNCTION_PROLOGUE): New macro definition.
        (FUNCTION_EPILOGUE): New macro definition.
-       (CONST_OK_FOR_LETTER_P): Change N to require that value is
-       positive, too.
        (ASM_OPEN_PAREN, ASM_CLOSE_PAREN): New macro definition.
 
        * config/rs6000/xcoff.h: New file.

diff --git a/gcc/config/rs6000/darwin.h b/gcc/config/rs6000/darwin.h
index 0091807..f794113 100644 (file)
--- a/gcc/config/rs6000/darwin.h
+++ b/gcc/config/rs6000/darwin.h
@@ -193,4 +193,4 @@ Boston, MA 02111-1307, USA.  */
    : MAX ((COMPUTED), (SPECIFIED)))
 /* XXX: Darwin supports neither .quad, or .llong, but it also doesn't
    support 64 bit powerpc either, so this just keeps things happy. */
-#define DOUBLE_INT_ASM_OP ".quad"
+#define DOUBLE_INT_ASM_OP "\t.quad\t"

diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
index dc35273..8808554 100644 (file)
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -21,31 +21,17 @@ Boston, MA 02111-1307, USA.  */
 
 /* Yes!  We are AIX! Err. Wait. We're Linux!. No, wait, we're a
   combo of both!*/
-#undef DEFAULT_ABI
+#undef  DEFAULT_ABI
 #define DEFAULT_ABI ABI_AIX
 
-#undef TARGET_AIX
+#undef  TARGET_AIX
 #define TARGET_AIX 1
 
-#undef TARGET_DEFAULT
+#undef  TARGET_DEFAULT
 #define TARGET_DEFAULT (MASK_POWERPC | MASK_POWERPC64 | MASK_64BIT | MASK_NEW_MNEMONICS)
 
-/* AIX does not have any init/fini or ctor/dtor sections, so create
-    static constructors and destructors as normal functions.  */
-/* #define ASM_OUTPUT_CONSTRUCTOR(file, name) */
-/* #define ASM_OUTPUT_DESTRUCTOR(file, name) */
 #define USER_LABEL_PREFIX  ""
 
-/* Tell the assembler to assume that all undefined names are external.
-
-   Don't do this until the fixed IBM assembler is more generally available.
-   When this becomes permanently defined, the ASM_OUTPUT_EXTERNAL,
-   ASM_OUTPUT_EXTERNAL_LIBCALL, and RS6000_OUTPUT_BASENAME macros will no
-   longer be needed.  Also, the extern declaration of mcount in ASM_FILE_START
-   will no longer be needed.  */
-
-/* #define ASM_SPEC "-u %(asm_cpu)" */
-
 /* AIX word-aligns FP doubles but doubleword-aligns 64-bit ints.  */
 #define ADJUST_FIELD_ALIGN(FIELD, COMPUTED) \
   (TYPE_MODE (TREE_CODE (TREE_TYPE (FIELD)) == ARRAY_TYPE \
@@ -65,18 +51,17 @@ Boston, MA 02111-1307, USA.  */
    : MAX ((COMPUTED), (SPECIFIED)))
 
 /* Indicate that jump tables go in the text section.  */
-#undef JUMP_TABLES_IN_TEXT_SECTION
+#undef  JUMP_TABLES_IN_TEXT_SECTION
 #define JUMP_TABLES_IN_TEXT_SECTION 1
 
 /* Define cutoff for using external functions to save floating point.  */
-#undef FP_SAVE_INLINE
+#undef  FP_SAVE_INLINE
 #define FP_SAVE_INLINE(FIRST_REG) ((FIRST_REG) == 62 || (FIRST_REG) == 63)
 
-#undef TARGET_NO_TOC
-#undef TARGET_TOC
-
 /* 64-bit PowerPC Linux always has a TOC.  */
+#undef  TARGET_NO_TOC
 #define TARGET_NO_TOC          0
+#undef  TARGET_TOC
 #define        TARGET_TOC              1
 
 /* 64-bit PowerPC Linux always has GPR13 fixed.  */
@@ -90,6 +75,7 @@ Boston, MA 02111-1307, USA.  */
 #define SETUP_FRAME_ADDRESSES() rs6000_aix_emit_builtin_unwind_init ()
 
 #define PROFILE_HOOK(LABEL)   output_profile_hook (LABEL)
+
 /* Don't assume anything about the header files. */
 #define NO_IMPLICIT_EXTERN_C
 
@@ -109,10 +95,10 @@ Boston, MA 02111-1307, USA.  */
 /* The GNU C++ standard library currently requires _GNU_SOURCE being
    defined on glibc-based systems. This temporary hack accomplishes this,
    it should go away as soon as libstdc++-v3 has a real fix.  */
-#undef CPLUSPLUS_CPP_SPEC
+#undef  CPLUSPLUS_CPP_SPEC
 #define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)"
 
-#undef LINK_SHLIB_SPEC
+#undef  LINK_SHLIB_SPEC
 #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}"
 
 #undef LIB_DEFAULT_SPEC
@@ -135,13 +121,13 @@ Boston, MA 02111-1307, USA.  */
   %{rdynamic:-export-dynamic} \
   %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
 
-#undef TOC_SECTION_ASM_OP
+#undef  TOC_SECTION_ASM_OP
 #define TOC_SECTION_ASM_OP "\t.section\t\".toc\",\"aw\""
 
-#undef MINIMAL_TOC_SECTION_ASM_OP
-#define        MINIMAL_TOC_SECTION_ASM_OP "\t.section\t\".toc1\",\"aw\"\n\t.align 3"
+#undef  MINIMAL_TOC_SECTION_ASM_OP
+#define MINIMAL_TOC_SECTION_ASM_OP "\t.section\t\".toc1\",\"aw\"\n\t.align 3"
 
-#undef TARGET_VERSION
+#undef  TARGET_VERSION
 #define TARGET_VERSION fprintf (stderr, " (PowerPC64 GNU/Linux)");
 
 /* Must be at least as big as our pointer type.  */
@@ -157,19 +143,32 @@ Boston, MA 02111-1307, USA.  */
 #define WCHAR_TYPE_SIZE 32
 
 /* Override rs6000.h definition.  */
-#undef ASM_APP_ON
+#undef  ASM_APP_ON
 #define ASM_APP_ON "#APP\n"
 
 /* Override rs6000.h definition.  */
-#undef ASM_APP_OFF
+#undef  ASM_APP_OFF
 #define ASM_APP_OFF "#NO_APP\n"
 
 /* PowerPC no-op instruction.  */
-#undef RS6000_CALL_GLUE
+#undef  RS6000_CALL_GLUE
 #define RS6000_CALL_GLUE "nop"
 
+#undef  RS6000_MCOUNT
+#define RS6000_MCOUNT ".__mcount"
+
+/* FP save and restore routines.  */
+#undef  SAVE_FP_PREFIX
+#define SAVE_FP_PREFIX "._savef"
+#undef  SAVE_FP_SUFFIX
+#define SAVE_FP_SUFFIX ""
+#undef  RESTORE_FP_PREFIX
+#define RESTORE_FP_PREFIX "._restf"
+#undef  RESTORE_FP_SUFFIX
+#define RESTORE_FP_SUFFIX ""
+
 /* Dwarf2 debugging.  */
-#undef PREFERRED_DEBUGGING_TYPE
+#undef  PREFERRED_DEBUGGING_TYPE
 #define PREFERRED_DEBUGGING_TYPE  DWARF2_DEBUG
 
 /* This macro gets just the user-specified name

diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index 112de7f..8c7ba33 100644 (file)
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -2481,7 +2481,7 @@ do {                                                                      \
     }                                                                  \
   else                                                                 \
     {                                                                  \
-      fprintf (FILE, "\t%s ", DOUBLE_INT_ASM_OP);                      \
+      fprintf (FILE, "%s", DOUBLE_INT_ASM_OP);                         \
       output_addr_const (FILE, (VALUE));                               \
       putc ('\n', FILE);                                               \
     }                                                                  \

diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index 0a63786..2851d70 100644 (file)
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -1589,4 +1589,4 @@ ncrtn.o%s"
    : DW_EH_PE_absptr)
 
 #define EXCEPTION_SECTION readonly_data_section
-#define DOUBLE_INT_ASM_OP ".quad"
+#define DOUBLE_INT_ASM_OP "\t.quad\t"

diff --git a/gcc/config/rs6000/xcoff.h b/gcc/config/rs6000/xcoff.h
index 4d0a7fd..f7d6c5f 100644 (file)
--- a/gcc/config/rs6000/xcoff.h
+++ b/gcc/config/rs6000/xcoff.h
@@ -439,7 +439,7 @@ toc_section ()                                              \
   } while (0)
 
 /* Used by definition of ASM_OUTPUT_DOUBLE_INT */
-#define DOUBLE_INT_ASM_OP ".llong"
+#define DOUBLE_INT_ASM_OP "\t.llong "
 
 /* This says how to output an assembler line
    to define a local common symbol.