df.c (df_uses_record): Return after recording all uses in ASM_OPERANDS.

	* df.c (df_uses_record): Return after recording all uses
	in ASM_OPERANDS.

From-SVN: r45184

gcc/ChangeLog

+Sun Aug 26 20:25:44 2001  Denis Chertykov  <denisc@overta.ru>
+
+	* df.c (df_uses_record): Return after recording all uses
+	in ASM_OPERANDS.
+
 2001-08-26  Daniel Berlin  <dan@cgsoftware.com>
 
 	* df.c (df_insn_modify): Realloc the INSN table here, if

gcc/df.c

@@ -1163,6 +1163,7 @@ df_uses_record (df, loc, ref_type, bb, insn)
 	    for (j = 0; j < ASM_OPERANDS_INPUT_LENGTH (x); j++)
 	      df_uses_record (df, &ASM_OPERANDS_INPUT (x, j), 
 			      DF_REF_REG_USE, bb, insn);
+	    return;
 	  }
 	break;
       }