obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 122 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/builtins-53.c b/gcc/testsuite/gcc.dg/builtins-53.c
new file mode 100644
index 000000000..9a50bf5ad
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/builtins-53.c
@@ -0,0 +1,122 @@
+/* Copyright (C) 2005 Free Software Foundation.
+
+   Check that (long)floor, (long)floorf, (long)floorl,
+   (long long)floor, (long long)floorf, (long long)floorl,
+   (long)ceil, (long)ceilf, (long)ceill,
+   (long long)ceil, (long long)ceilf, (long long)ceill
+   built-in functions compile.
+
+   Written by Uros Bizjak, 5th April 2005.  */
+
+/* { dg-do compile } */
+/* { dg-options "-O2 -ffast-math" } */
+/* { dg-add-options c99_runtime } */
+
+#include "builtins-config.h"
+
+extern double floor(double);
+extern double ceil(double);
+extern double trunc(double);
+
+extern float floorf(float);
+extern float ceilf(float);
+extern float truncf(float);
+
+extern long double floorl(long double);
+extern long double ceill(long double);
+extern long double truncl(long double);
+
+
+long int test1(double x)
+{
+  return floor(x);
+}
+
+long long int test2(double x)
+{
+  return floor(x);
+}
+
+long int test3(double x)
+{
+  return ceil(x);
+}
+
+long long int test4(double x)
+{
+  return ceil(x);
+}
+
+long int test5(double x)
+{
+  return trunc(x);
+}
+
+long long int test6(double x)
+{
+  return trunc(x);
+}
+
+#ifdef HAVE_C99_RUNTIME
+long int test1f(float x)
+{
+  return floorf(x);
+}
+
+long long int test2f(float x)
+{
+  return floorf(x);
+}
+
+long int test3f(float x)
+{
+  return ceilf(x);
+}
+
+long long int test4f(float x)
+{
+  return ceilf(x);
+}
+#endif
+
+long int test5f(float x)
+{
+  return truncf(x);
+}
+
+long long int test6f(float x)
+{
+  return truncf(x);
+}
+
+#ifdef HAVE_C99_RUNTIME
+long int test1l(long double x)
+{
+  return floorl(x);
+}
+
+long long int test2l(long double x)
+{
+  return floorl(x);
+}
+
+long int test3l(long double x)
+{
+  return ceill(x);
+}
+
+long long int test4l(long double x)
+{
+  return ceill(x);
+}
+#endif
+
+long int test5l(long double x)
+{
+  return truncl(x);
+}
+
+long long int test6l(long double x)
+{
+  return truncl(x);
+}