Mesa (master): mesa: Set query->EverBound in glQueryCounter().

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: 7950315583244f03a58ac00d7b0516860475914c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7950315583244f03a58ac00d7b0516860475914c

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Fri Aug 23 10:35:34 2013 -0700

mesa: Set query->EverBound in glQueryCounter().

glIsQuery is supposed to return false for names returned by glGenQueries
until their first use.  BeginQuery is a use, but QueryCounter is also a
use.

>From the ARB_timer_query spec:
"A timer query object is created with the command

      void QueryCounter(uint id, enum target);

 [...] If <id> is an unused query object name, the
 name is marked as used [...]"

Fixes Piglit's spec/ARB_timer_query/query-lifetime.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Chad Versace <chad.versace at linux.intel.com>
Cc: mesa-stable at lists.freedesktop.org

---

 src/mesa/main/queryobj.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/queryobj.c b/src/mesa/main/queryobj.c
index b74898c..60356b8 100644
--- a/src/mesa/main/queryobj.c
+++ b/src/mesa/main/queryobj.c
@@ -485,6 +485,7 @@ _mesa_QueryCounter(GLuint id, GLenum target)
    q->Target = target;
    q->Result = 0;
    q->Ready = GL_FALSE;
+   q->EverBound = GL_TRUE;
 
    if (ctx->Driver.QueryCounter) {
       ctx->Driver.QueryCounter(ctx, q);