Fix a warning in copy_insn_1

From-SVN: r29889

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7bbd26bc85c92530230622d9f3697fbcd155d2ce..3686ea0b102b27e524b9af803e4c207688272dce 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -8,6 +8,8 @@ Sun Oct 10 13:28:48 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
        * gmicro.md (load address pattern): Use 'p' constraint, delete use
        of ADDRESS rtx.
 
+       * emit-rtl.c (copy_insn_1): Make format_ptr a const char *.
+
 Sun Oct 10 02:41:41 1999  Richard Henderson  <rth@cygnus.com>
 
        * genrecog.c (add_to_sequence): Move allow_const_int test outside
@@ -139,7 +141,7 @@ Fri Oct  8 18:46:11 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
 
        * jump.c (duplicate_loop_exit_test): Use copy_insn/copy_insn_1
        instead of copy_rtx.  Accept sequences that contain asm statements.
-       * emit_rtl.c (copy_insn_1, copy_insn): New functions.
+       * emit-rtl.c (copy_insn_1, copy_insn): New functions.
        (copy_insn_scratch_in, copy_insn_scratch_out, copy_insn_n_scratches,
        orig_asm_operands_vector, copy_asm_operands_vector,
        orig_asm_constraints_vecotr, copy_asm_constraints_vector): New static

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index 9f6819771439b879b99a64ce4c6830f3a4f8e74f..d121ae7b25a806148e1873e4d4476a2b0e17da63 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -3408,7 +3408,7 @@ copy_insn_1 (orig)
   register rtx copy;
   register int i, j;
   register RTX_CODE code;
-  register char *format_ptr;
+  register const char *format_ptr;
 
   code = GET_CODE (orig);