Replace more uses of 'cnt' by 'n'.

[pspp] / tests / libpspp / range-set-test.c

diff --git a/tests/libpspp/range-set-test.c b/tests/libpspp/range-set-test.c
index c7a89176e68e996dfe34110d785f7da5e2ebd112..254ad060d1c607280f288b0b04c5a334e2e5ff91 100644 (file)
--- a/tests/libpspp/range-set-test.c
+++ b/tests/libpspp/range-set-test.c
@@ -38,7 +38,6 @@
 #include <libpspp/compiler.h>
 #include <libpspp/pool.h>
 
-#include "xalloc.h"
 \f
 /* Exit with a failure code.
    (Place a breakpoint on this function while debugging.) */
@@ -129,7 +128,7 @@ prev_region (unsigned int pattern, unsigned int offset,
   unsigned int i;
 
   assert (offset <= UINT_BIT);
-  for (i = offset; i-- > 0; )
+  for (i = offset; i-- > 0;)
     if (pattern & (1u << i))
       {
         *start = i;
@@ -258,16 +257,16 @@ make_pattern (unsigned int pattern)
   return rs;
 }
 
-/* Returns an unsigned int with bits OFS...OFS+CNT (exclusive)
+/* Returns an unsigned int with bits OFS...OFS+N (exclusive)
    set to 1, other bits set to 0. */
 static unsigned int
-bit_range (unsigned int ofs, unsigned int cnt)
+bit_range (unsigned int ofs, unsigned int n)
 {
   assert (ofs < UINT_BIT);
-  assert (cnt <= UINT_BIT);
-  assert (ofs + cnt <= UINT_BIT);
+  assert (n <= UINT_BIT);
+  assert (ofs + n <= UINT_BIT);
 
-  return cnt < UINT_BIT ? ((1u << cnt) - 1) << ofs : UINT_MAX;
+  return n < UINT_BIT ? ((1u << n) - 1) << ofs : UINT_MAX;
 }
 \f
 /* Tests inserting all possible patterns into all possible range
@@ -279,12 +278,6 @@ test_insert (void)
   unsigned int init_pat;
   int i, j;
 
-#if __GNUC__ == 4 && __GNUC_MINOR__ == 2 && __llvm__
-  /* This test seems to trigger a bug in llvm-gcc 4.2 on Mac OS X 10.8.0.
-     Exit code 77 tells the Autotest framework that the test was skipped. */
-  exit (77);
-#endif
-
   for (init_pat = 0; init_pat < (1u << positions); init_pat++)
     for (i = 0; i < positions + 1; i++)
       for (j = i; j <= positions + 1; j++)
@@ -312,12 +305,6 @@ test_delete (void)
   unsigned int init_pat;
   int i, j;
 
-#if __GNUC__ == 4 && __GNUC_MINOR__ == 2 && __llvm__
-  /* This test seems to trigger a bug in llvm-gcc 4.2 on Mac OS X 10.8.0.
-     Exit code 77 tells the Autotest framework that the test was skipped. */
-  exit (77);
-#endif
-
   for (init_pat = 0; init_pat < (1u << positions); init_pat++)
     for (i = 0; i < positions + 1; i++)
       for (j = i; j <= positions + 1; j++)
@@ -342,12 +329,6 @@ test_allocate (void)
   unsigned int init_pat;
   int request;
 
-#if __GNUC__ == 4 && __GNUC_MINOR__ == 2 && __llvm__
-  /* This test seems to trigger a bug in llvm-gcc 4.2 on Mac OS X 10.8.0.
-     Exit code 77 tells the Autotest framework that the test was skipped. */
-  exit (77);
-#endif
-
   for (init_pat = 0; init_pat < (1u << positions); init_pat++)
     for (request = 1; request <= positions + 1; request++)
       {
@@ -398,12 +379,6 @@ test_allocate_fully (void)
   unsigned int init_pat;
   int request;
 
-#if __GNUC__ == 4 && __GNUC_MINOR__ == 2 && __llvm__
-  /* This test seems to trigger a bug in llvm-gcc 4.2 on Mac OS X 10.8.0.
-     Exit code 77 tells the Autotest framework that the test was skipped. */
-  exit (77);
-#endif
-
   for (init_pat = 0; init_pat < (1u << positions); init_pat++)
     for (request = 1; request <= positions + 1; request++)
       {