Mesa (master): clover: Use unreachable() from util/ macros.h instead of assert(0).

[Francisco Jerez]

Module: Mesa
Branch: master
Commit: 27c51b5f5864cdb69f587ff4b2ede1f69db57849
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=27c51b5f5864cdb69f587ff4b2ede1f69db57849

Author: Francisco Jerez <currojerez at riseup.net>
Date:   Wed Oct  8 17:29:14 2014 +0300

clover: Use unreachable() from util/macros.h instead of assert(0).

Reviewed-by: Francisco Jerez <currojerez at riseup.net>

---

 src/gallium/state_trackers/clover/Makefile.am     |    1 +
 src/gallium/state_trackers/clover/core/device.cpp |    6 ++----
 src/gallium/state_trackers/clover/core/object.hpp |    1 +
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/gallium/state_trackers/clover/Makefile.am b/src/gallium/state_trackers/clover/Makefile.am
index cb1e9c2..62c13fa 100644
--- a/src/gallium/state_trackers/clover/Makefile.am
+++ b/src/gallium/state_trackers/clover/Makefile.am
@@ -6,6 +6,7 @@ AM_CPPFLAGS = \
 	$(GALLIUM_PIPE_LOADER_DEFINES) \
 	-DPIPE_SEARCH_DIR=\"$(libdir)/gallium-pipe\" \
 	-I$(top_srcdir)/include \
+	-I$(top_srcdir)/src \
 	-I$(top_srcdir)/src/gallium/include \
 	-I$(top_srcdir)/src/gallium/drivers \
 	-I$(top_srcdir)/src/gallium/auxiliary \
diff --git a/src/gallium/state_trackers/clover/core/device.cpp b/src/gallium/state_trackers/clover/core/device.cpp
index 12c9584..688a7dd 100644
--- a/src/gallium/state_trackers/clover/core/device.cpp
+++ b/src/gallium/state_trackers/clover/core/device.cpp
@@ -70,8 +70,7 @@ device::type() const {
    case PIPE_LOADER_DEVICE_PLATFORM:
       return CL_DEVICE_TYPE_GPU;
    default:
-      assert(0);
-      return 0;
+      unreachable("Unknown device type.");
    }
 }
 
@@ -84,8 +83,7 @@ device::vendor_id() const {
    case PIPE_LOADER_DEVICE_PCI:
       return ldev->u.pci.vendor_id;
    default:
-      assert(0);
-      return 0;
+      unreachable("Unknown device type.");
    }
 }
 
diff --git a/src/gallium/state_trackers/clover/core/object.hpp b/src/gallium/state_trackers/clover/core/object.hpp
index 697565c..daad068 100644
--- a/src/gallium/state_trackers/clover/core/object.hpp
+++ b/src/gallium/state_trackers/clover/core/object.hpp
@@ -32,6 +32,7 @@
 #include "core/error.hpp"
 #include "core/property.hpp"
 #include "api/dispatch.hpp"
+#include "util/macros.h"
 
 ///
 /// Main namespace of the CL state tracker.