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-rw-r--r--gcc/varray.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/gcc/varray.c b/gcc/varray.c
index aca4b6b..b748d43 100644
--- a/gcc/varray.c
+++ b/gcc/varray.c
@@ -118,15 +118,22 @@ varray_clear (varray_type va)
#if defined ENABLE_CHECKING && (GCC_VERSION >= 2007)
-extern void error (const char *, ...) ATTRIBUTE_PRINTF_1;
-
void
varray_check_failed (varray_type va, size_t n, const char *file, int line,
const char *function)
{
- internal_error ("virtual array %s[%lu]: element %lu out of bounds in %s, at %s:%d",
+ internal_error ("virtual array %s[%lu]: element %lu out of bounds "
+ "in %s, at %s:%d",
va->name, (unsigned long) va->num_elements, (unsigned long) n,
function, trim_filename (file), line);
}
+void
+varray_underflow (varray_type va, const char *file, int line,
+ const char *function)
+{
+ internal_error ("underflowed virtual array %s in %s, at %s:%d",
+ va->name, function, trim_filename (file), line);
+}
+
#endif