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, 22 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/inline3.c b/gcc/testsuite/gcc.dg/debug/dwarf2/inline3.c
new file mode 100644
index 000000000..feafb33e8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/inline3.c
@@ -0,0 +1,22 @@
+/* Verify that only one DW_AT_const_value is emitted for baz,
+   not for baz abstract DIE and again inside of
+   DW_TAG_inlined_subroutine.  */
+/* { dg-options "-O2 -g -dA" } */
+/* { dg-do compile } */
+/* { dg-final { scan-assembler-times " DW_AT_const_value" 1 } } */
+
+struct A { const long i; const long j; };
+
+static inline long
+foo (void)
+{
+  const struct A baz = { .i = 2, .j = 21 };
+  asm volatile ("" : : : "memory");
+  return baz.i * baz.j;
+}
+
+int
+main ()
+{
+  return foo () - 42;
+}