tests: reorder.

* tests/calc.at (power): Move its definition, as a preparation for
forthcoming changes.
And space changes.

1 files changed, 13 insertions, 14 deletions

diff --git a/tests/calc.at b/tests/calc.at
index c5040083..790c4e63 100644
--- a/tests/calc.at
+++ b/tests/calc.at
@@ -250,7 +250,7 @@ int yylex (]AT_LEX_FORMALS[);
 %token <ival> NUM "number"
 %type  <ival> exp
 
-%nonassoc '=' /* comparison	       */
+%nonassoc '=' /* comparison            */
 %left '-' '+'
 %left '*' '/'
 %left NEG     /* negation--unary minus */
@@ -289,6 +289,16 @@ exp:
 ;
 %%
 
+static int
+power (int base, int exponent)
+{
+  int res = 1;
+  assert (0 <= exponent);
+  for (/* Niente */; exponent; --exponent)
+    res *= base;
+  return res;
+}
+
 ]AT_SKEL_CC_IF(
 [AT_LOCATION_TYPE_IF([[
   std::ostream&
@@ -334,27 +344,16 @@ AT_YYERROR_SEES_LOC_IF([
            AT_LOC_FIRST_LINE, AT_LOC_FIRST_COLUMN);
   if (AT_LOC_FIRST_LINE != AT_LOC_LAST_LINE)
     fprintf (stderr, "-%d.%d",
-	     AT_LOC_LAST_LINE,  AT_LOC_LAST_COLUMN - 1);
+             AT_LOC_LAST_LINE,  AT_LOC_LAST_COLUMN - 1);
   else if (AT_LOC_FIRST_COLUMN != AT_LOC_LAST_COLUMN - 1)
     fprintf (stderr, "-%d",
-	     AT_LOC_LAST_COLUMN - 1);
+             AT_LOC_LAST_COLUMN - 1);
   fprintf (stderr, ": ");])
   fprintf (stderr, "%s\n", s);
 }])[
 
 ]AT_DEFINES_IF(, [AT_CALC_LEX])[
 
-static int
-power (int base, int exponent)
-{
-  int res = 1;
-  assert (0 <= exponent);
-  for (/* Niente */; exponent; --exponent)
-    res *= base;
-  return res;
-}
-
-
 /* A C main function.  */
 int
 main (int argc, const char **argv)