(HANDLE_PRAGMA): Change to expression with terminating character as result.

From-SVN: r11154

gcc/config/i960/i960.h

@@ -119,7 +119,7 @@ Boston, MA 02111-1307, USA.  */
   fprintf (asm_out_file, "\t.type\t0x%x;", (A & 0xf) + 2 * (A & ~0xf))
 
 /* Handle pragmas for compatibility with Intel's compilers.  */
-#define HANDLE_PRAGMA(FILE, CH) return process_pragma (FILE, CH)
+#define HANDLE_PRAGMA(FILE, CH) process_pragma (FILE, CH)
 
 /* Run-time compilation parameters selecting different hardware subsets.  */
 

gcc/config/nextstep.h

@@ -241,7 +241,7 @@ Boston, MA 02111-1307, USA.  */
 
 #undef	HANDLE_PRAGMA
 #define HANDLE_PRAGMA(finput, ch) \
-  return handle_pragma (finput, ch, &get_directive_line)
+  handle_pragma (finput, ch, &get_directive_line)
 
 /* Give methods pretty symbol names on NeXT. */
 

gcc/config/sh/sh.h

@@ -1511,10 +1511,10 @@ extern char *output_far_jump();
 #define TARGET_MEM_FUNCTIONS
 
 /* Define this macro if you want to implement any pragmas.  If defined, it
-   should be a C statement to be executed when #pragma is seen.  The
+   is a C expression to be executed when #pragma is seen.  The
    argument STREAM is the stdio input stream from which the source
    text can be read.  CH is the first character after the #pragma.  The
-   statement should execute a `return' with the terminating character found
+   result of the expression is the terminating character found
    (newline or EOF).  */
 #define HANDLE_PRAGMA(FILE, CH) return handle_pragma (FILE, CH)