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, 80 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/powerpc/ppc-fsel-2.c b/gcc/testsuite/gcc.target/powerpc/ppc-fsel-2.c
new file mode 100644
index 000000000..9768b165c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/ppc-fsel-2.c
@@ -0,0 +1,80 @@
+/* { dg-do compile { target powerpc*-*-* } } */
+/* { dg-options "-O -mpowerpc-gfxopt -g0 -ffinite-math-only" } */
+/* { dg-final { scan-assembler-not "^L" } } */
+
+/* Every single one of these should be compiled into straight-line
+   code using fsel (or, in a few cases, hardwired to 'true' or
+   'false'), no branches anywhere.  */
+
+double
+test_isunordered(double x, double y, double a, double b)
+{
+  return __builtin_isunordered(x, y) ? a : b;
+}
+
+double
+test_not_isunordered(double x, double y, double a, double b)
+{
+  return !__builtin_isunordered(x, y) ? a : b;
+}
+
+double
+test_isless(double x, double y, double a, double b)
+{
+  return __builtin_isless(x, y) ? a : b;
+}
+
+double
+test_not_isless(double x, double y, double a, double b)
+{
+  return !__builtin_isless(x, y) ? a : b;
+}
+
+double
+test_islessequal(double x, double y, double a, double b)
+{
+  return __builtin_islessequal(x, y) ? a : b;
+}
+
+double
+test_not_islessequal(double x, double y, double a, double b)
+{
+  return !__builtin_islessequal(x, y) ? a : b;
+}
+
+double
+test_isgreater(double x, double y, double a, double b)
+{
+  return __builtin_isgreater(x, y) ? a : b;
+}
+
+double
+test_not_isgreater(double x, double y, double a, double b)
+{
+  return !__builtin_isgreater(x, y) ? a : b;
+}
+
+double
+test_isgreaterequal(double x, double y, double a, double b)
+{
+  return __builtin_isgreaterequal(x, y) ? a : b;
+}
+
+double
+test_not_isgreaterequal(double x, double y, double a, double b)
+{
+  return !__builtin_isgreaterequal(x, y) ? a : b;
+}
+
+double
+test_islessgreater(double x, double y, double a, double b)
+{
+  return __builtin_islessgreater(x, y) ? a : b;
+}
+
+double
+test_not_islessgreater(double x, double y, double a, double b)
+{
+  return !__builtin_islessgreater(x, y) ? a : b;
+}
+