(ASM_OUTPUT_NEWLINE): Delete.

(ASM_OUTPUT_ASCII): Define.

From-SVN: r7923

4 files changed, 64 insertions, 20 deletions

diff --git a/gcc/config/mips/bsd-5.h b/gcc/config/mips/bsd-5.h
index bc26533..eb71514 100644
--- a/gcc/config/mips/bsd-5.h
+++ b/gcc/config/mips/bsd-5.h
@@ -46,9 +46,20 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #define MD_STARTFILE_PREFIX "/bsd43/usr/lib/cmplrs/cc/"
 #define MD_EXEC_PREFIX "/bsd43/usr/lib/cmplrs/cc/"
 
-/* Some RISCOS assemblers misassemble \n in a .ascii,
-   so we use \X0A instead.  */
-#define ASM_OUTPUT_NEWLINE(STREAM) \
-  fputs ("\\X0A", (STREAM));
-
 #include "mips/mips.h"
+
+/* Some assemblers have a bug that causes backslash escaped chars in .ascii
+   to be misassembled, so we just completely avoid it.  */
+#undef ASM_OUTPUT_ASCII
+#define ASM_OUTPUT_ASCII(FILE,PTR,LEN)			\
+do {							\
+  unsigned char *s;					\
+  int i;						\
+  for (i = 0, s = (unsigned char *)(PTR); i < (LEN); s++, i++)	\
+    {							\
+      if ((i % 8) == 0)					\
+	fputs ("\n\t.byte\t", (FILE));			\
+      fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
+    }							\
+  fputs ("\n", (FILE));					\
+} while (0)
diff --git a/gcc/config/mips/mips-5.h b/gcc/config/mips/mips-5.h
index 3c8ce39..252becf 100644
--- a/gcc/config/mips/mips-5.h
+++ b/gcc/config/mips/mips-5.h
@@ -26,9 +26,20 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt1.o%s crtn.o%s}}"
 
-/* Some RISCOS assemblers misassemble \n in a .ascii,
-   so we use \X0A instead.  */
-#define ASM_OUTPUT_NEWLINE(STREAM) \
-  fputs ("\\X0A", (STREAM));
-
 #include "mips/mips.h"
+
+/* Some assemblers have a bug that causes backslash escaped chars in .ascii
+   to be misassembled, so we just completely avoid it.  */
+#undef ASM_OUTPUT_ASCII
+#define ASM_OUTPUT_ASCII(FILE,PTR,LEN)			\
+do {							\
+  unsigned char *s;					\
+  int i;						\
+  for (i = 0, s = (unsigned char *)(PTR); i < (LEN); s++, i++)	\
+    {							\
+      if ((i % 8) == 0)					\
+	fputs ("\n\t.byte\t", (FILE));			\
+      fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
+    }							\
+  fputs ("\n", (FILE));					\
+} while (0)
diff --git a/gcc/config/mips/svr3-5.h b/gcc/config/mips/svr3-5.h
index 2a2028c..5e7e111 100644
--- a/gcc/config/mips/svr3-5.h
+++ b/gcc/config/mips/svr3-5.h
@@ -68,9 +68,20 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 /* Generate calls to memcpy, etc., not bcopy, etc.  */
 #define TARGET_MEM_FUNCTIONS
 
-/* Some RISCOS assemblers misassemble \n in a .ascii,
-   so we use \X0A instead.  */
-#define ASM_OUTPUT_NEWLINE(STREAM) \
-  fputs ("\\X0A", (STREAM));
-
 #include "mips/mips.h"
+
+/* Some assemblers have a bug that causes backslash escaped chars in .ascii
+   to be misassembled, so we just completely avoid it.  */
+#undef ASM_OUTPUT_ASCII
+#define ASM_OUTPUT_ASCII(FILE,PTR,LEN)			\
+do {							\
+  unsigned char *s;					\
+  int i;						\
+  for (i = 0, s = (unsigned char *)(PTR); i < (LEN); s++, i++)	\
+    {							\
+      if ((i % 8) == 0)					\
+	fputs ("\n\t.byte\t", (FILE));			\
+      fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
+    }							\
+  fputs ("\n", (FILE));					\
+} while (0)
diff --git a/gcc/config/mips/svr4-5.h b/gcc/config/mips/svr4-5.h
index e13cb86..5c134c8 100644
--- a/gcc/config/mips/svr4-5.h
+++ b/gcc/config/mips/svr4-5.h
@@ -71,9 +71,20 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 /* Generate calls to memcpy, etc., not bcopy, etc.  */
 #define TARGET_MEM_FUNCTIONS
 
-/* Some RISCOS assemblers misassemble \n in a .ascii,
-   so we use \X0A instead.  */
-#define ASM_OUTPUT_NEWLINE(STREAM) \
-  fputs ("\\X0A", (STREAM));
-
 #include "mips/mips.h"
+
+/* Some assemblers have a bug that causes backslash escaped chars in .ascii
+   to be misassembled, so we just completely avoid it.  */
+#undef ASM_OUTPUT_ASCII
+#define ASM_OUTPUT_ASCII(FILE,PTR,LEN)			\
+do {							\
+  unsigned char *s;					\
+  int i;						\
+  for (i = 0, s = (unsigned char *)(PTR); i < (LEN); s++, i++)	\
+    {							\
+      if ((i % 8) == 0)					\
+	fputs ("\n\t.byte\t", (FILE));			\
+      fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
+    }							\
+  fputs ("\n", (FILE));					\
+} while (0)