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, 45 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/warn/translate-ice-1.C b/gcc/testsuite/g++.dg/warn/translate-ice-1.C
new file mode 100644
index 000000000..22e103c29
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/translate-ice-1.C
@@ -0,0 +1,45 @@
+// Test ICE in caching printable names for a function.
+// { dg-options "-std=c++98 -pedantic -O2" }
+
+void g (int a) __attribute__((warning("g")));
+void g2 (int a, int *p);
+static inline __attribute__((__always_inline__)) void
+gg (int a)
+{
+  if (a == 0)
+    return g(a); // { dg-warning "attribute" }
+  __extension__ int v[a];
+  return g2(a, v);
+}
+
+void h (int a) __attribute__((warning("h")));
+void h2 (int a, int *p);
+static inline __attribute__((__always_inline__)) void
+hh (int a)
+{
+  if (a == 0)
+    return h(a); // { dg-warning "attribute" }
+  __extension__ int v[a];
+  return h2(a, v);
+}
+
+void i (int a) __attribute__((warning("i")));
+void i2 (int a, int *p);
+static inline __attribute__((__always_inline__)) void
+ii (int a)
+{
+  if (a == 0)
+    return i(a); // { dg-warning "attribute" }
+  __extension__ int v[a];
+  return i2(a, v);
+}
+
+void
+f (void)
+{
+  long long l; // { dg-warning "long long" }
+  const char *p = __PRETTY_FUNCTION__;
+  gg(0);
+  hh(0);
+  ii(0);
+}