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-rw-r--r--mesalib/src/mesa/drivers/dri/common/drirc5
-rw-r--r--mesalib/src/mesa/main/api_validate.c2
-rw-r--r--mesalib/src/mesa/main/arrayobj.c6
-rw-r--r--mesalib/src/mesa/main/attrib.c14
-rw-r--r--mesalib/src/mesa/main/bufferobj.c138
-rw-r--r--mesalib/src/mesa/main/context.c28
-rw-r--r--mesalib/src/mesa/main/format_unpack.c32
-rw-r--r--mesalib/src/mesa/main/mipmap.c6
-rw-r--r--mesalib/src/mesa/main/mtypes.h5
-rw-r--r--mesalib/src/mesa/main/pack.c5
-rw-r--r--mesalib/src/mesa/main/shared.c48
-rw-r--r--mesalib/src/mesa/main/shared.h11
-rw-r--r--mesalib/src/mesa/main/teximage.c22
-rw-r--r--mesalib/src/mesa/swrast/s_span.c19
-rw-r--r--mesalib/src/mesa/vbo/vbo_exec_array.c2
-rw-r--r--mesalib/src/mesa/vbo/vbo_save_draw.c4
16 files changed, 189 insertions, 158 deletions
diff --git a/mesalib/src/mesa/drivers/dri/common/drirc b/mesalib/src/mesa/drivers/dri/common/drirc
index 7abc64648..59c00d7ad 100644
--- a/mesalib/src/mesa/drivers/dri/common/drirc
+++ b/mesalib/src/mesa/drivers/dri/common/drirc
@@ -1,6 +1,9 @@
<driconf>
<device screen="0" driver="i965">
- <application name="Sanctuary">
+ <application executable="Sanctuary">
+ <option name="force_glsl_extensions_warn" value="true" />
+ </application>
+ <application executable="Tropics">
<option name="force_glsl_extensions_warn" value="true" />
</application>
</device>
diff --git a/mesalib/src/mesa/main/api_validate.c b/mesalib/src/mesa/main/api_validate.c
index b6871d0db..1ae491f25 100644
--- a/mesalib/src/mesa/main/api_validate.c
+++ b/mesalib/src/mesa/main/api_validate.c
@@ -187,7 +187,7 @@ check_index_bounds(struct gl_context *ctx, GLsizei count, GLenum type,
vbo_get_minmax_indices(ctx, &prim, &ib, &min, &max, 1);
if ((int)(min + basevertex) < 0 ||
- max + basevertex > ctx->Array.ArrayObj->_MaxElement) {
+ max + basevertex >= ctx->Array.ArrayObj->_MaxElement) {
/* the max element is out of bounds of one or more enabled arrays */
_mesa_warning(ctx, "glDrawElements() index=%u is out of bounds (max=%u)",
max, ctx->Array.ArrayObj->_MaxElement);
diff --git a/mesalib/src/mesa/main/arrayobj.c b/mesalib/src/mesa/main/arrayobj.c
index d9ae187bb..c7584d903 100644
--- a/mesalib/src/mesa/main/arrayobj.c
+++ b/mesalib/src/mesa/main/arrayobj.c
@@ -373,6 +373,10 @@ bind_vertex_array(struct gl_context *ctx, GLuint id, GLboolean genRequired)
return;
}
+ save_array_object(ctx, newObj);
+ }
+
+ if (!newObj->_Used) {
/* The "Interactions with APPLE_vertex_array_object" section of the
* GL_ARB_vertex_array_object spec says:
*
@@ -380,7 +384,7 @@ bind_vertex_array(struct gl_context *ctx, GLuint id, GLboolean genRequired)
* BindVertexArrayAPPLE, determines the semantic of the object."
*/
newObj->ARBsemantics = genRequired;
- save_array_object(ctx, newObj);
+ newObj->_Used = GL_TRUE;
}
}
diff --git a/mesalib/src/mesa/main/attrib.c b/mesalib/src/mesa/main/attrib.c
index 01e79455c..846da35e9 100644
--- a/mesalib/src/mesa/main/attrib.c
+++ b/mesalib/src/mesa/main/attrib.c
@@ -47,6 +47,7 @@
#include "multisample.h"
#include "points.h"
#include "polygon.h"
+#include "shared.h"
#include "scissor.h"
#include "stencil.h"
#include "texenv.h"
@@ -165,6 +166,13 @@ struct texture_state
* deleted while saved in the attribute stack).
*/
struct gl_texture_object *SavedTexRef[MAX_TEXTURE_UNITS][NUM_TEXTURE_TARGETS];
+
+ /* We need to keep a reference to the shared state. That's where the
+ * default texture objects are kept. We don't want that state to be
+ * freed while the attribute stack contains pointers to any default
+ * texture objects.
+ */
+ struct gl_shared_state *SharedRef;
};
@@ -437,6 +445,8 @@ _mesa_PushAttrib(GLbitfield mask)
}
}
+ _mesa_reference_shared_state(ctx, &texstate->SharedRef, ctx->Shared);
+
_mesa_unlock_context_textures(ctx);
save_attrib_data(&head, GL_TEXTURE_BIT, texstate);
@@ -806,6 +816,8 @@ pop_texture_group(struct gl_context *ctx, struct texture_state *texstate)
_mesa_ActiveTextureARB(GL_TEXTURE0_ARB + texstate->Texture.CurrentUnit);
+ _mesa_reference_shared_state(ctx, &texstate->SharedRef, NULL);
+
_mesa_unlock_context_textures(ctx);
}
@@ -1244,7 +1256,6 @@ _mesa_PopAttrib(void)
}
break;
case GL_TEXTURE_BIT:
- /* Take care of texture object reference counters */
{
struct texture_state *texstate
= (struct texture_state *) attr->data;
@@ -1605,6 +1616,7 @@ _mesa_free_attrib_data(struct gl_context *ctx)
_mesa_reference_texobj(&texstate->SavedTexRef[u][tgt], NULL);
}
}
+ _mesa_reference_shared_state(ctx, &texstate->SharedRef, NULL);
}
else {
/* any other chunks of state that requires special handling? */
diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c
index 85ad9b55c..2483f1905 100644
--- a/mesalib/src/mesa/main/bufferobj.c
+++ b/mesalib/src/mesa/main/bufferobj.c
@@ -106,12 +106,21 @@ get_buffer_target(struct gl_context *ctx, GLenum target)
* specified context or \c NULL if \c target is invalid.
*/
static inline struct gl_buffer_object *
-get_buffer(struct gl_context *ctx, GLenum target)
+get_buffer(struct gl_context *ctx, const char *func, GLenum target)
{
struct gl_buffer_object **bufObj = get_buffer_target(ctx, target);
- if (bufObj)
- return *bufObj;
- return NULL;
+
+ if (!bufObj) {
+ _mesa_error(ctx, GL_INVALID_ENUM, "%s(target)", func);
+ return NULL;
+ }
+
+ if (!_mesa_is_bufferobj(*bufObj)) {
+ _mesa_error(ctx, GL_INVALID_OPERATION, "%s(buffer 0)", func);
+ return NULL;
+ }
+
+ return *bufObj;
}
@@ -190,15 +199,10 @@ buffer_object_subdata_range_good( struct gl_context * ctx, GLenum target,
return NULL;
}
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "%s(target)", caller);
- return NULL;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "%s", caller);
+ bufObj = get_buffer(ctx, caller, target);
+ if (!bufObj)
return NULL;
- }
+
if (offset + size > bufObj->Size) {
_mesa_error(ctx, GL_INVALID_VALUE,
"%s(offset %lu + size %lu > buffer size %lu)", caller,
@@ -918,16 +922,10 @@ _mesa_BufferDataARB(GLenum target, GLsizeiptrARB size,
return;
}
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glBufferDataARB(target)" );
+ bufObj = get_buffer(ctx, "glBufferDataARB", target);
+ if (!bufObj)
return;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glBufferDataARB(buffer 0)" );
- return;
- }
-
+
if (_mesa_bufferobj_mapped(bufObj)) {
/* Unmap the existing buffer. We'll replace it now. Not an error. */
ctx->Driver.UnmapBuffer(ctx, bufObj);
@@ -1025,15 +1023,10 @@ _mesa_MapBufferARB(GLenum target, GLenum access)
return NULL;
}
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glMapBufferARB(target)" );
+ bufObj = get_buffer(ctx, "glMapBufferARB", target);
+ if (!bufObj)
return NULL;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glMapBufferARB(buffer 0)" );
- return NULL;
- }
+
if (_mesa_bufferobj_mapped(bufObj)) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glMapBufferARB(already mapped)");
return NULL;
@@ -1099,15 +1092,10 @@ _mesa_UnmapBufferARB(GLenum target)
GLboolean status = GL_TRUE;
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glUnmapBufferARB(target)" );
+ bufObj = get_buffer(ctx, "glUnmapBufferARB", target);
+ if (!bufObj)
return GL_FALSE;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glUnmapBufferARB" );
- return GL_FALSE;
- }
+
if (!_mesa_bufferobj_mapped(bufObj)) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glUnmapBufferARB");
return GL_FALSE;
@@ -1166,15 +1154,9 @@ _mesa_GetBufferParameterivARB(GLenum target, GLenum pname, GLint *params)
struct gl_buffer_object *bufObj;
ASSERT_OUTSIDE_BEGIN_END(ctx);
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetBufferParameterivARB(target)" );
- return;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGetBufferParameterivARB" );
+ bufObj = get_buffer(ctx, "glGetBufferParameterivARB", target);
+ if (!bufObj)
return;
- }
switch (pname) {
case GL_BUFFER_SIZE_ARB:
@@ -1226,15 +1208,9 @@ _mesa_GetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
struct gl_buffer_object *bufObj;
ASSERT_OUTSIDE_BEGIN_END(ctx);
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetBufferParameteri64v(target)" );
+ bufObj = get_buffer(ctx, "glGetBufferParameteri64v", target);
+ if (!bufObj)
return;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGetBufferParameteri64v" );
- return;
- }
switch (pname) {
case GL_BUFFER_SIZE_ARB:
@@ -1286,15 +1262,9 @@ _mesa_GetBufferPointervARB(GLenum target, GLenum pname, GLvoid **params)
return;
}
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glGetBufferPointervARB(target)" );
- return;
- }
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGetBufferPointervARB" );
+ bufObj = get_buffer(ctx, "glGetBufferPointervARB", target);
+ if (!bufObj)
return;
- }
*params = bufObj->Pointer;
}
@@ -1309,19 +1279,13 @@ _mesa_CopyBufferSubData(GLenum readTarget, GLenum writeTarget,
struct gl_buffer_object *src, *dst;
ASSERT_OUTSIDE_BEGIN_END(ctx);
- src = get_buffer(ctx, readTarget);
- if (!_mesa_is_bufferobj(src)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glCopyBuffserSubData(readTarget = 0x%x)", readTarget);
+ src = get_buffer(ctx, "glCopyBuffserSubData", readTarget);
+ if (!src)
return;
- }
- dst = get_buffer(ctx, writeTarget);
- if (!_mesa_is_bufferobj(dst)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glCopyBuffserSubData(writeTarget = 0x%x)", writeTarget);
+ dst = get_buffer(ctx, "glCopyBuffserSubData", writeTarget);
+ if (!dst)
return;
- }
if (_mesa_bufferobj_mapped(src)) {
_mesa_error(ctx, GL_INVALID_OPERATION,
@@ -1444,12 +1408,9 @@ _mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length,
return NULL;
}
- bufObj = get_buffer(ctx, target);
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glMapBufferRange(target = 0x%x)", target);
+ bufObj = get_buffer(ctx, "glMapBufferRange", target);
+ if (!bufObj)
return NULL;
- }
if (offset + length > bufObj->Size) {
_mesa_error(ctx, GL_INVALID_VALUE,
@@ -1511,51 +1472,42 @@ _mesa_FlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
if (!ctx->Extensions.ARB_map_buffer_range) {
_mesa_error(ctx, GL_INVALID_OPERATION,
- "glMapBufferRange(extension not supported)");
+ "glFlushMappedBufferRange(extension not supported)");
return;
}
if (offset < 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
- "glMapBufferRange(offset = %ld)", (long)offset);
+ "glFlushMappedBufferRange(offset = %ld)", (long)offset);
return;
}
if (length < 0) {
_mesa_error(ctx, GL_INVALID_VALUE,
- "glMapBufferRange(length = %ld)", (long)length);
+ "glFlushMappedBufferRange(length = %ld)", (long)length);
return;
}
- bufObj = get_buffer(ctx, target);
- if (!bufObj) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glMapBufferRange(target = 0x%x)", target);
- return;
- }
-
- if (!_mesa_is_bufferobj(bufObj)) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glMapBufferRange(current buffer is 0)");
+ bufObj = get_buffer(ctx, "glFlushMappedBufferRange", target);
+ if (!bufObj)
return;
- }
if (!_mesa_bufferobj_mapped(bufObj)) {
/* buffer is not mapped */
_mesa_error(ctx, GL_INVALID_OPERATION,
- "glMapBufferRange(buffer is not mapped)");
+ "glFlushMappedBufferRange(buffer is not mapped)");
return;
}
if ((bufObj->AccessFlags & GL_MAP_FLUSH_EXPLICIT_BIT) == 0) {
_mesa_error(ctx, GL_INVALID_OPERATION,
- "glMapBufferRange(GL_MAP_FLUSH_EXPLICIT_BIT not set)");
+ "glFlushMappedBufferRange(GL_MAP_FLUSH_EXPLICIT_BIT not set)");
return;
}
if (offset + length > bufObj->Length) {
_mesa_error(ctx, GL_INVALID_VALUE,
- "glMapBufferRange(offset %ld + length %ld > mapped length %ld)",
+ "glFlushMappedBufferRange(offset %ld + length %ld > mapped length %ld)",
(long)offset, (long)length, (long)bufObj->Length);
return;
}
diff --git a/mesalib/src/mesa/main/context.c b/mesalib/src/mesa/main/context.c
index f39cab5e4..43e7438ad 100644
--- a/mesalib/src/mesa/main/context.c
+++ b/mesalib/src/mesa/main/context.c
@@ -939,13 +939,10 @@ _mesa_initialize_context(struct gl_context *ctx,
return GL_FALSE;
}
- _glthread_LOCK_MUTEX(shared->Mutex);
- ctx->Shared = shared;
- shared->RefCount++;
- _glthread_UNLOCK_MUTEX(shared->Mutex);
+ _mesa_reference_shared_state(ctx, &ctx->Shared, shared);
if (!init_attrib_groups( ctx )) {
- _mesa_release_shared_state(ctx, ctx->Shared);
+ _mesa_reference_shared_state(ctx, &ctx->Shared, NULL);
return GL_FALSE;
}
@@ -973,7 +970,7 @@ _mesa_initialize_context(struct gl_context *ctx,
}
if (!ctx->Exec) {
- _mesa_release_shared_state(ctx, ctx->Shared);
+ _mesa_reference_shared_state(ctx, &ctx->Shared, NULL);
return GL_FALSE;
}
#endif
@@ -1002,7 +999,7 @@ _mesa_initialize_context(struct gl_context *ctx,
#if FEATURE_dlist
ctx->Save = _mesa_create_save_table();
if (!ctx->Save) {
- _mesa_release_shared_state(ctx, ctx->Shared);
+ _mesa_reference_shared_state(ctx, &ctx->Shared, NULL);
free(ctx->Exec);
return GL_FALSE;
}
@@ -1140,7 +1137,7 @@ _mesa_free_context_data( struct gl_context *ctx )
free(ctx->Save);
/* Shared context state (display lists, textures, etc) */
- _mesa_release_shared_state( ctx, ctx->Shared );
+ _mesa_reference_shared_state(ctx, &ctx->Shared, NULL);
/* needs to be after freeing shared state */
_mesa_free_display_list_data(ctx);
@@ -1540,17 +1537,18 @@ GLboolean
_mesa_share_state(struct gl_context *ctx, struct gl_context *ctxToShare)
{
if (ctx && ctxToShare && ctx->Shared && ctxToShare->Shared) {
- struct gl_shared_state *oldSharedState = ctx->Shared;
+ struct gl_shared_state *oldShared = NULL;
- ctx->Shared = ctxToShare->Shared;
-
- _glthread_LOCK_MUTEX(ctx->Shared->Mutex);
- ctx->Shared->RefCount++;
- _glthread_UNLOCK_MUTEX(ctx->Shared->Mutex);
+ /* save ref to old state to prevent it from being deleted immediately */
+ _mesa_reference_shared_state(ctx, &oldShared, ctx->Shared);
+
+ /* update ctx's Shared pointer */
+ _mesa_reference_shared_state(ctx, &ctx->Shared, ctxToShare->Shared);
update_default_objects(ctx);
- _mesa_release_shared_state(ctx, oldSharedState);
+ /* release the old shared state */
+ _mesa_reference_shared_state(ctx, &oldShared, NULL);
return GL_TRUE;
}
diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c
index cd16a9ea6..a484979e2 100644
--- a/mesalib/src/mesa/main/format_unpack.c
+++ b/mesalib/src/mesa/main/format_unpack.c
@@ -2916,6 +2916,32 @@ unpack_uint_z_Z32(const void *src, GLuint *dst, GLuint n)
memcpy(dst, src, n * sizeof(GLuint));
}
+static void
+unpack_uint_z_Z32_FLOAT(const void *src, GLuint *dst, GLuint n)
+{
+ const float *s = (const float *)src;
+ GLuint i;
+ for (i = 0; i < n; i++) {
+ dst[i] = FLOAT_TO_UINT(IROUND(CLAMP((s[i]), 0.0F, 1.0F)));
+ }
+}
+
+static void
+unpack_uint_z_Z32_FLOAT_X24S8(const void *src, GLuint *dst, GLuint n)
+{
+ struct z32f_x24s8 {
+ float z;
+ uint32_t x24s8;
+ };
+
+ const struct z32f_x24s8 *s = (const struct z32f_x24s8 *) src;
+ GLuint i;
+
+ for (i = 0; i < n; i++) {
+ dst[i] = FLOAT_TO_UINT(IROUND(CLAMP((s[i].z), 0.0F, 1.0F)));
+ }
+}
+
/**
* Unpack Z values.
@@ -2943,6 +2969,12 @@ _mesa_unpack_uint_z_row(gl_format format, GLuint n,
case MESA_FORMAT_Z32:
unpack = unpack_uint_z_Z32;
break;
+ case MESA_FORMAT_Z32_FLOAT:
+ unpack = unpack_uint_z_Z32_FLOAT;
+ break;
+ case MESA_FORMAT_Z32_FLOAT_X24S8:
+ unpack = unpack_uint_z_Z32_FLOAT_X24S8;
+ break;
default:
_mesa_problem(NULL, "bad format %s in _mesa_unpack_uint_z_row",
_mesa_get_format_name(format));
diff --git a/mesalib/src/mesa/main/mipmap.c b/mesalib/src/mesa/main/mipmap.c
index 03ce5361e..756316a82 100644
--- a/mesalib/src/mesa/main/mipmap.c
+++ b/mesalib/src/mesa/main/mipmap.c
@@ -991,7 +991,7 @@ do_row_3D(GLenum datatype, GLuint comps, GLint srcWidth,
}
}
else if ((datatype == GL_HALF_FLOAT_ARB) && (comps == 3)) {
- DECLARE_ROW_POINTERS(GLhalfARB, 4);
+ DECLARE_ROW_POINTERS(GLhalfARB, 3);
for (i = j = 0, k = k0; i < (GLuint) dstWidth;
i++, j += colStride, k += colStride) {
@@ -1001,7 +1001,7 @@ do_row_3D(GLenum datatype, GLuint comps, GLint srcWidth,
}
}
else if ((datatype == GL_HALF_FLOAT_ARB) && (comps == 2)) {
- DECLARE_ROW_POINTERS(GLhalfARB, 4);
+ DECLARE_ROW_POINTERS(GLhalfARB, 2);
for (i = j = 0, k = k0; i < (GLuint) dstWidth;
i++, j += colStride, k += colStride) {
@@ -1010,7 +1010,7 @@ do_row_3D(GLenum datatype, GLuint comps, GLint srcWidth,
}
}
else if ((datatype == GL_HALF_FLOAT_ARB) && (comps == 1)) {
- DECLARE_ROW_POINTERS(GLhalfARB, 4);
+ DECLARE_ROW_POINTERS(GLhalfARB, 1);
for (i = j = 0, k = k0; i < (GLuint) dstWidth;
i++, j += colStride, k += colStride) {
diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h
index 99dcb389b..d3001d35c 100644
--- a/mesalib/src/mesa/main/mtypes.h
+++ b/mesalib/src/mesa/main/mtypes.h
@@ -1631,6 +1631,11 @@ struct gl_array_object
*/
GLboolean ARBsemantics;
+ /**
+ * Has this array object been bound?
+ */
+ GLboolean _Used;
+
/** Vertex attribute arrays */
struct gl_client_array VertexAttrib[VERT_ATTRIB_MAX];
diff --git a/mesalib/src/mesa/main/pack.c b/mesalib/src/mesa/main/pack.c
index d07e2aaa8..41485a1bf 100644
--- a/mesalib/src/mesa/main/pack.c
+++ b/mesalib/src/mesa/main/pack.c
@@ -1175,9 +1175,8 @@ _mesa_pack_rgba_span_float(struct gl_context *ctx, GLuint n, GLfloat rgba[][4],
break;
case GL_RG_INTEGER:
for (i=0;i<n;i++) {
- dst[i*3+0] = (GLshort) rgba[i][RCOMP];
- dst[i*3+1] = (GLshort) rgba[i][GCOMP];
- dst[i*3+2] = (GLshort) rgba[i][BCOMP];
+ dst[i*2+0] = (GLshort) rgba[i][RCOMP];
+ dst[i*2+1] = (GLshort) rgba[i][GCOMP];
}
break;
case GL_RGB_INTEGER_EXT:
diff --git a/mesalib/src/mesa/main/shared.c b/mesalib/src/mesa/main/shared.c
index c3e93b5a5..c07ce8238 100644
--- a/mesalib/src/mesa/main/shared.c
+++ b/mesalib/src/mesa/main/shared.c
@@ -388,28 +388,40 @@ free_shared_state(struct gl_context *ctx, struct gl_shared_state *shared)
/**
- * Decrement shared state object reference count and potentially free it
- * and all children structures.
- *
- * \param ctx GL context.
- * \param shared shared state pointer.
- *
- * \sa free_shared_state().
+ * gl_shared_state objects are ref counted.
+ * If ptr's refcount goes to zero, free the shared state.
*/
void
-_mesa_release_shared_state(struct gl_context *ctx,
- struct gl_shared_state *shared)
+_mesa_reference_shared_state(struct gl_context *ctx,
+ struct gl_shared_state **ptr,
+ struct gl_shared_state *state)
{
- GLint RefCount;
-
- _glthread_LOCK_MUTEX(shared->Mutex);
- RefCount = --shared->RefCount;
- _glthread_UNLOCK_MUTEX(shared->Mutex);
+ if (*ptr == state)
+ return;
+
+ if (*ptr) {
+ /* unref old state */
+ struct gl_shared_state *old = *ptr;
+ GLboolean delete;
+
+ _glthread_LOCK_MUTEX(old->Mutex);
+ assert(old->RefCount >= 1);
+ old->RefCount--;
+ delete = (old->RefCount == 0);
+ _glthread_UNLOCK_MUTEX(old->Mutex);
+
+ if (delete) {
+ free_shared_state(ctx, old);
+ }
- assert(RefCount >= 0);
+ *ptr = NULL;
+ }
- if (RefCount == 0) {
- /* free shared state */
- free_shared_state( ctx, shared );
+ if (state) {
+ /* reference new state */
+ _glthread_LOCK_MUTEX(state->Mutex);
+ state->RefCount++;
+ *ptr = state;
+ _glthread_UNLOCK_MUTEX(state->Mutex);
}
}
diff --git a/mesalib/src/mesa/main/shared.h b/mesalib/src/mesa/main/shared.h
index 55516a8c3..3fe4578cf 100644
--- a/mesalib/src/mesa/main/shared.h
+++ b/mesalib/src/mesa/main/shared.h
@@ -27,13 +27,14 @@
struct gl_context;
-struct gl_shared_state *
-_mesa_alloc_shared_state(struct gl_context *ctx);
+void
+_mesa_reference_shared_state(struct gl_context *ctx,
+ struct gl_shared_state **ptr,
+ struct gl_shared_state *state);
-void
-_mesa_release_shared_state(struct gl_context *ctx,
- struct gl_shared_state *shared);
+struct gl_shared_state *
+_mesa_alloc_shared_state(struct gl_context *ctx);
#endif
diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index d11425d5e..018aca063 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -1179,7 +1179,7 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
switch (target) {
case GL_PROXY_TEXTURE_1D:
maxSize = 1 << (ctx->Const.MaxTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
if (level >= ctx->Const.MaxTextureLevels)
return GL_FALSE;
@@ -1191,9 +1191,9 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
case GL_PROXY_TEXTURE_2D:
maxSize = 1 << (ctx->Const.MaxTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
- if (height < 2 * border || height > 2 + maxSize)
+ if (height < 2 * border || height > maxSize)
return GL_FALSE;
if (level >= ctx->Const.MaxTextureLevels)
return GL_FALSE;
@@ -1207,11 +1207,11 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
case GL_PROXY_TEXTURE_3D:
maxSize = 1 << (ctx->Const.Max3DTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
- if (height < 2 * border || height > 2 + maxSize)
+ if (height < 2 * border || height > maxSize)
return GL_FALSE;
- if (depth < 2 * border || depth > 2 + maxSize)
+ if (depth < 2 * border || depth > maxSize)
return GL_FALSE;
if (level >= ctx->Const.Max3DTextureLevels)
return GL_FALSE;
@@ -1237,9 +1237,9 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
case GL_PROXY_TEXTURE_CUBE_MAP_ARB:
maxSize = 1 << (ctx->Const.MaxCubeTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
- if (height < 2 * border || height > 2 + maxSize)
+ if (height < 2 * border || height > maxSize)
return GL_FALSE;
if (level >= ctx->Const.MaxCubeTextureLevels)
return GL_FALSE;
@@ -1253,7 +1253,7 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
case GL_PROXY_TEXTURE_1D_ARRAY_EXT:
maxSize = 1 << (ctx->Const.MaxTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
if (height < 1 || height > ctx->Const.MaxArrayTextureLayers)
return GL_FALSE;
@@ -1267,9 +1267,9 @@ _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target, GLint level,
case GL_PROXY_TEXTURE_2D_ARRAY_EXT:
maxSize = 1 << (ctx->Const.MaxTextureLevels - 1);
- if (width < 2 * border || width > 2 + maxSize)
+ if (width < 2 * border || width > maxSize)
return GL_FALSE;
- if (height < 2 * border || height > 2 + maxSize)
+ if (height < 2 * border || height > maxSize)
return GL_FALSE;
if (depth < 1 || depth > ctx->Const.MaxArrayTextureLayers)
return GL_FALSE;
diff --git a/mesalib/src/mesa/swrast/s_span.c b/mesalib/src/mesa/swrast/s_span.c
index 28f2f3d3f..422d86c00 100644
--- a/mesalib/src/mesa/swrast/s_span.c
+++ b/mesalib/src/mesa/swrast/s_span.c
@@ -1321,12 +1321,23 @@ _swrast_write_rgba_span( struct gl_context *ctx, SWspan *span)
if (rb) {
GLchan rgbaSave[MAX_WIDTH][4];
- if (span->array->ChanType == GL_UNSIGNED_BYTE) {
- span->array->rgba = span->array->rgba8;
+ GLenum datatype;
+ GLuint comps;
+
+ _mesa_format_to_type_and_comps(rb->Format, &datatype, &comps);
+
+ /* set span->array->rgba to colors for render buffer's datatype */
+ if (datatype != span->array->ChanType) {
+ convert_color_type(span, datatype, 0);
}
else {
- span->array->rgba = (void *)
- span->array->attribs[FRAG_ATTRIB_COL0];
+ if (span->array->ChanType == GL_UNSIGNED_BYTE) {
+ span->array->rgba = span->array->rgba8;
+ }
+ else {
+ span->array->rgba = (void *)
+ span->array->attribs[FRAG_ATTRIB_COL0];
+ }
}
if (!multiFragOutputs && numBuffers > 1) {
diff --git a/mesalib/src/mesa/vbo/vbo_exec_array.c b/mesalib/src/mesa/vbo/vbo_exec_array.c
index 9861b21c9..d6b4d615c 100644
--- a/mesalib/src/mesa/vbo/vbo_exec_array.c
+++ b/mesalib/src/mesa/vbo/vbo_exec_array.c
@@ -1337,7 +1337,9 @@ vbo_exec_array_init( struct vbo_exec_context *exec )
exec->vtxfmt.DrawArraysInstanced = vbo_exec_DrawArraysInstanced;
exec->vtxfmt.DrawElementsInstanced = vbo_exec_DrawElementsInstanced;
exec->vtxfmt.DrawElementsInstancedBaseVertex = vbo_exec_DrawElementsInstancedBaseVertex;
+#if FEATURE_EXT_transform_feedback
exec->vtxfmt.DrawTransformFeedback = vbo_exec_DrawTransformFeedback;
+#endif
}
diff --git a/mesalib/src/mesa/vbo/vbo_save_draw.c b/mesalib/src/mesa/vbo/vbo_save_draw.c
index 9f0290561..b903757c0 100644
--- a/mesalib/src/mesa/vbo/vbo_save_draw.c
+++ b/mesalib/src/mesa/vbo/vbo_save_draw.c
@@ -191,7 +191,7 @@ static void vbo_bind_vertex_list(struct gl_context *ctx,
save->inputs[attr] = &arrays[attr];
arrays[attr].Ptr = (const GLubyte *) NULL + buffer_offset;
- arrays[attr].Size = node->attrsz[src];
+ arrays[attr].Size = node_attrsz[src];
arrays[attr].StrideB = node->vertex_size * sizeof(GLfloat);
arrays[attr].Stride = node->vertex_size * sizeof(GLfloat);
arrays[attr].Type = GL_FLOAT;
@@ -205,7 +205,7 @@ static void vbo_bind_vertex_list(struct gl_context *ctx,
assert(arrays[attr].BufferObj->Name);
- buffer_offset += node->attrsz[src] * sizeof(GLfloat);
+ buffer_offset += node_attrsz[src] * sizeof(GLfloat);
varying_inputs |= VERT_BIT(attr);
ctx->NewState |= _NEW_ARRAY;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 22:20:52 +0000