Mesa (glsl2): glcpp: Add a testcase for the failure in compiling xonotic' s shader.

[Eric Anholt]

Module: Mesa
Branch: glsl2
Commit: 93b10bd353e98670b627873e1da130c789646a4e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=93b10bd353e98670b627873e1da130c789646a4e

Author: Eric Anholt <eric at anholt.net>
Date:   Sun Aug  1 11:40:07 2010 -0700

glcpp: Add a testcase for the failure in compiling xonotic's shader.

gcc and mesa master agree that this is OK.

---

 src/glsl/glcpp/tests/073-if-in-ifdef.c          |    4 ++++
 src/glsl/glcpp/tests/073-if-in-ifdef.c.expected |    5 +++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/src/glsl/glcpp/tests/073-if-in-ifdef.c b/src/glsl/glcpp/tests/073-if-in-ifdef.c
new file mode 100644
index 0000000..b9155b5
--- /dev/null
+++ b/src/glsl/glcpp/tests/073-if-in-ifdef.c
@@ -0,0 +1,4 @@
+#if UNDEF
+#if UNDEF > 1
+#endif
+#endif
diff --git a/src/glsl/glcpp/tests/073-if-in-ifdef.c.expected b/src/glsl/glcpp/tests/073-if-in-ifdef.c.expected
new file mode 100644
index 0000000..3f2ff2d
--- /dev/null
+++ b/src/glsl/glcpp/tests/073-if-in-ifdef.c.expected
@@ -0,0 +1,5 @@
+
+
+
+
+