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, 26 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/pr23098.c b/gcc/testsuite/gcc.target/i386/pr23098.c
new file mode 100644
index 000000000..d91bf2a5f
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr23098.c
@@ -0,0 +1,26 @@
+/* PR rtl-optimization/23098 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -fPIC" } */
+/* { dg-final { scan-assembler-not "\.LC\[0-9\]" { xfail *-*-vxworks* } } } */
+/* { dg-require-effective-target ilp32 } */
+/* { dg-require-effective-target fpic } */
+
+double foo (float);
+
+double
+f1 (void)
+{
+  return foo (1.0);
+}
+
+double
+f2 (void)
+{
+  return foo (0.0);
+}
+
+void
+f3 (float *x, float t)
+{
+  *x = 0.0 + t;
+}