Mesa (master): i965: Add a CHECK macro to call more complicated validation funcs.

[Matt Turner]

Module: Mesa
Branch: master
Commit: ae9c69e1cfd34597e8f8b9f724c62aadfec5b13f
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ae9c69e1cfd34597e8f8b9f724c62aadfec5b13f

Author: Matt Turner <mattst88 at gmail.com>
Date:   Sun Nov  6 21:10:29 2016 -0800

i965: Add a CHECK macro to call more complicated validation funcs.

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>

---

 src/mesa/drivers/dri/i965/brw_eu_validate.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_eu_validate.c b/src/mesa/drivers/dri/i965/brw_eu_validate.c
index e23f1ec..3225386 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_validate.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_validate.c
@@ -53,6 +53,15 @@ cat(struct string *dest, const struct string src)
       }                              \
    } while(0)
 
+#define CHECK(func, args...)                             \
+   do {                                                  \
+      struct string __msg = func(devinfo, inst, ##args); \
+      if (__msg.str) {                                   \
+         cat(&error_msg, __msg);                         \
+         free(__msg.str);                                \
+      }                                                  \
+   } while (0)
+
 static bool
 src0_is_null(const struct gen_device_info *devinfo, const brw_inst *inst)
 {