fontconfig xserver mesa git update 29 nov 2012

xserver: 1712a45422a63f11b2146541279616fcfda09ec6
fontconfig: faea1cac85ac3b0fd6a983e1c0adeb68e115e06c
mesa: c1023608002c985b9d72edc64732cd666de2a206

19 files changed, 353 insertions, 176 deletions

diff --git a/mesalib/.gitignore b/mesalib/.gitignore
index f481dc47e..8f39b5334 100644
--- a/mesalib/.gitignore
+++ b/mesalib/.gitignore
@@ -39,5 +39,6 @@ manifest.txt
 Makefile.in
 .dir-locals.el
 .deps/
+.dirstamp
 .libs/
 /Makefile
diff --git a/mesalib/Makefile.am b/mesalib/Makefile.am
index b22458ec8..1f4fcac3a 100644
--- a/mesalib/Makefile.am
+++ b/mesalib/Makefile.am
@@ -85,57 +85,7 @@ EXTRA_FILES = \
 	src/mesa/program/lex.yy.c			\
 	src/mesa/program/program_parse.tab.c		\
 	src/mesa/program/program_parse.tab.h		\
-	src/gallium/drivers/r600/Makefile.in		\
-	src/gallium/drivers/r300/Makefile.in		\
-	src/gallium/drivers/Makefile.in			\
-	src/gallium/Makefile.in				\
-	src/gallium/auxiliary/pipe-loader/Makefile.in	\
-	src/gallium/targets/opencl/Makefile.in		\
-	src/gallium/state_trackers/clover/Makefile.in	\
-	src/mapi/glapi/tests/Makefile.in		\
-	src/mapi/glapi/Makefile.in			\
-	src/mapi/glapi/gen/Makefile.in			\
-	src/mapi/es1api/Makefile.in			\
-	src/mapi/shared-glapi/tests/Makefile.in		\
-	src/mapi/shared-glapi/Makefile.in		\
-	src/mapi/vgapi/Makefile.in			\
-	src/mapi/es2api/Makefile.in			\
-	src/glsl/tests/Makefile.in			\
-	src/glsl/glcpp/Makefile.in			\
-	src/glsl/builtin_compiler/Makefile.in		\
-	src/glsl/Makefile.in				\
-	src/gtest/Makefile.in				\
-	src/egl/drivers/Makefile.in			\
-	src/egl/drivers/glx/Makefile.in			\
-	src/egl/drivers/dri2/Makefile.in		\
-	src/egl/Makefile.in				\
-	src/egl/main/Makefile.in			\
-	src/egl/wayland/Makefile.in			\
-	src/egl/wayland/wayland-drm/Makefile.in		\
-	src/egl/wayland/wayland-egl/Makefile.in		\
-	src/Makefile.in					\
-	src/glx/tests/Makefile.in			\
-	src/glx/Makefile.in				\
-	src/gbm/Makefile.in				\
-	src/mesa/drivers/Makefile.in			\
-	src/mesa/drivers/dri/common/Makefile.in		\
-	src/mesa/drivers/dri/i965/Makefile.in		\
-	src/mesa/drivers/dri/r200/Makefile.in		\
-	src/mesa/drivers/dri/Makefile.in		\
-	src/mesa/drivers/dri/radeon/Makefile.in		\
-	src/mesa/drivers/dri/swrast/Makefile.in		\
-	src/mesa/drivers/dri/nouveau/Makefile.in	\
-	src/mesa/drivers/dri/i915/Makefile.in		\
-	src/mesa/drivers/osmesa/Makefile.in		\
-	src/mesa/drivers/x11/Makefile.in		\
-	src/mesa/Makefile.in				\
-	src/mesa/libdricore/Makefile.in			\
-	src/mesa/x86-64/Makefile.in			\
-	src/mesa/program/Makefile.in			\
-	src/mesa/main/tests/Makefile.in			\
-	src/mesa/main/tests/hash_table/Makefile.in	\
-	src/mesa/x86/Makefile.in			\
-	Makefile.in
+	`git ls-files | grep "Makefile.am" | sed -e "s/Makefile.am/Makefile.in/"`
 
 
 IGNORE_FILES = \
diff --git a/mesalib/configure.ac b/mesalib/configure.ac
index f484dc4d6..4fb454407 100644
--- a/mesalib/configure.ac
+++ b/mesalib/configure.ac
@@ -1641,6 +1641,21 @@ AC_ARG_WITH([llvm-prefix],
     [llvm_prefix=""])
 
 
+# Call this inside ` ` to get the return value.
+# $1 is the llvm-config command with arguments.
+strip_unwanted_llvm_flags() {
+    # Use \> (marks the end of the word)
+    echo `$1` | sed \
+	-e 's/-DNDEBUG\>//g' \
+	-e 's/-pedantic\>//g' \
+	-e 's/-Wcovered-switch-default\>//g' \
+	-e 's/-O.\>//g' \
+	-e 's/-g\>//g' \
+	-e 's/-Wall\>//g' \
+	-e 's/-fomit-frame-pointer\>//g'
+}
+
+
 if test "x$with_gallium_drivers" = x; then
     enable_gallium_llvm=no
 fi
@@ -1658,7 +1673,6 @@ if test "x$enable_gallium_llvm" = xyes; then
 
     if test "x$LLVM_CONFIG" != xno; then
 	LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'`
-	LLVM_CFLAGS=`$LLVM_CONFIG --cppflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g' -e 's/-Wcovered-switch-default//g'`
 	if test "x$with_llvm_shared_libs" = xyes; then
 	    dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
 	    LLVM_LIBS="-lLLVM-`$LLVM_CONFIG --version`"
@@ -1675,8 +1689,9 @@ if test "x$enable_gallium_llvm" = xyes; then
 	fi
 	LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
 	LLVM_BINDIR=`$LLVM_CONFIG --bindir`
-	LLVM_CXXFLAGS=`$LLVM_CONFIG --cxxflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g' -e 's/-Wcovered-switch-default//g'`
-	LLVM_CPPFLAGS=`$LLVM_CONFIG --cppflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g' -e 's/-Wcovered-switch-default//g'`
+	LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
+	LLVM_CFLAGS=$LLVM_CPPFLAGS   # CPPFLAGS seem to be sufficient
+	LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
 	LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
 	LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
 	DEFINES="${DEFINES} -DHAVE_LLVM=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/0x0\10\2/g'`"
@@ -2134,6 +2149,12 @@ echo "        CFLAGS:          $cflags"
 echo "        CXXFLAGS:        $cxxflags"
 echo "        Macros:          $defines"
 echo ""
+if test "x$MESA_LLVM" = x1; then
+    echo "        LLVM_CFLAGS:     $LLVM_CFLAGS"
+    echo "        LLVM_CXXFLAGS:   $LLVM_CXXFLAGS"
+    echo "        LLVM_CPPFLAGS:   $LLVM_CPPFLAGS"
+    echo ""
+fi
 echo "        PYTHON2:         $PYTHON2"
 
 echo ""
diff --git a/mesalib/docs/GL3.txt b/mesalib/docs/GL3.txt
index 9b87e8b02..ba1b0d1a1 100644
--- a/mesalib/docs/GL3.txt
+++ b/mesalib/docs/GL3.txt
@@ -23,12 +23,12 @@ GL_EXT_texture_shared_exponent                        DONE (i965, r600, swrast)
 Float depth buffers (GL_ARB_depth_buffer_float)       DONE (i965, r600)
 Framebuffer objects (GL_ARB_framebuffer_object)       DONE (i965, r300, r600, swrast)
 Half-float                                            DONE
-Non-normalized Integer texture/framebuffer formats    DONE (i965)
+Non-normalized Integer texture/framebuffer formats    DONE (i965, r600)

 1D/2D Texture arrays                                  DONE
 Per-buffer blend and masks (GL_EXT_draw_buffers2)     DONE (i965, r600, swrast)
 GL_EXT_texture_compression_rgtc                       DONE (i965, r300, r600, swrast)
 Red and red/green texture formats                     DONE (i965, swrast, gallium)
-Transform feedback (GL_EXT_transform_feedback)        DONE (i965)
+Transform feedback (GL_EXT_transform_feedback)        DONE (i965, r600)

 Vertex array objects (GL_APPLE_vertex_array_object)   DONE (i965, r300, r600, swrast)
 sRGB framebuffer format (GL_EXT_framebuffer_sRGB)     DONE (i965, r600)
 glClearBuffer commands                                DONE
@@ -79,9 +79,9 @@ GL_ARB_sampler_objects                                DONE (i965, r300, r600)
 GL_ARB_shader_bit_encoding                            DONE
 GL_ARB_texture_rgb10_a2ui                             DONE (i965, r600)
 GL_ARB_texture_swizzle                                DONE (same as EXT version) (i965, r300, r600, swrast)
-GL_ARB_timer_query                                    DONE (i965)
+GL_ARB_timer_query                                    DONE (i965, r600)

 GL_ARB_instanced_arrays                               DONE (i965, r300, r600)
-GL_ARB_vertex_type_2_10_10_10_rev                     DONE (r600)
+GL_ARB_vertex_type_2_10_10_10_rev                     DONE (i965, r600)
 
 
 GL 4.0:
diff --git a/mesalib/src/gallium/auxiliary/util/u_debug_memory.c b/mesalib/src/gallium/auxiliary/util/u_debug_memory.c
index e24a8bc0b..4bf26a524 100644
--- a/mesalib/src/gallium/auxiliary/util/u_debug_memory.c
+++ b/mesalib/src/gallium/auxiliary/util/u_debug_memory.c
@@ -48,6 +48,16 @@
 #define DEBUG_MEMORY_MAGIC 0x6e34090aU 
 #define DEBUG_MEMORY_STACK 0 /* XXX: disabled until we have symbol lookup */
 
+/**
+ * Set to 1 to enable checking of freed blocks of memory.
+ * Basically, don't really deallocate freed memory; keep it in the list
+ * but mark it as freed and do extra checking in debug_memory_check().
+ * This can detect some cases of use-after-free.  But note that since we
+ * never really free anything this will use a lot of memory.
+ */
+#define DEBUG_FREED_MEMORY 0
+#define DEBUG_FREED_BYTE 0x33
+
 
 struct debug_memory_header 
 {
@@ -61,7 +71,10 @@ struct debug_memory_header
    struct debug_stack_frame backtrace[DEBUG_MEMORY_STACK];
 #endif
    size_t size;
-   
+#if DEBUG_FREED_MEMORY
+   boolean freed;  /**< Is this a freed block? */
+#endif
+
    unsigned magic;
 };
 
@@ -127,6 +140,9 @@ debug_malloc(const char *file, unsigned line, const char *function,
    hdr->function = function;
    hdr->size = size;
    hdr->magic = DEBUG_MEMORY_MAGIC;
+#if DEBUG_FREED_MEMORY
+   hdr->freed = FALSE;
+#endif
 
 #if DEBUG_MEMORY_STACK
    debug_backtrace_capture(hdr->backtrace, 0, DEBUG_MEMORY_STACK);
@@ -169,6 +185,17 @@ debug_free(const char *file, unsigned line, const char *function,
       debug_assert(0);
    }
 
+#if DEBUG_FREED_MEMORY
+   /* Check for double-free */
+   assert(!hdr->freed);
+   /* Mark the block as freed but don't really free it */
+   hdr->freed = TRUE;
+   /* Save file/line where freed */
+   hdr->file = file;
+   hdr->line = line;
+   /* set freed memory to special value */
+   memset(ptr, DEBUG_FREED_BYTE, hdr->size);
+#else
    pipe_mutex_lock(list_mutex);
    LIST_DEL(&hdr->head);
    pipe_mutex_unlock(list_mutex);
@@ -176,6 +203,7 @@ debug_free(const char *file, unsigned line, const char *function,
    ftr->magic = 0;
    
    os_free(hdr);
+#endif
 }
 
 void *
@@ -235,6 +263,9 @@ debug_realloc(const char *file, unsigned line, const char *function,
    new_hdr->function = old_hdr->function;
    new_hdr->size = new_size;
    new_hdr->magic = DEBUG_MEMORY_MAGIC;
+#if DEBUG_FREED_MEMORY
+   new_hdr->freed = FALSE;
+#endif
    
    new_ftr = footer_from_header(new_hdr);
    new_ftr->magic = DEBUG_MEMORY_MAGIC;
@@ -314,3 +345,52 @@ debug_memory_end(unsigned long start_no)
       debug_printf("No memory leaks detected.\n");
    }
 }
+
+
+/**
+ * We can periodically call this from elsewhere to do a basic sanity
+ * check of the heap memory we've allocated.
+ */
+void 
+debug_memory_check(void)
+{
+   struct list_head *entry;
+
+   entry = list.prev;
+   for (; entry != &list; entry = entry->prev) {
+      struct debug_memory_header *hdr;
+      struct debug_memory_footer *ftr;
+      const char *ptr;
+
+      hdr = LIST_ENTRY(struct debug_memory_header, entry, head);
+      ftr = footer_from_header(hdr);
+      ptr = (const char *) data_from_header(hdr);
+
+      if (hdr->magic != DEBUG_MEMORY_MAGIC) {
+         debug_printf("%s:%u:%s: bad or corrupted memory %p\n",
+                      hdr->file, hdr->line, hdr->function, ptr);
+         debug_assert(0);
+      }
+
+      if (ftr->magic != DEBUG_MEMORY_MAGIC) {
+         debug_printf("%s:%u:%s: buffer overflow %p\n",
+                      hdr->file, hdr->line, hdr->function, ptr);
+         debug_assert(0);
+      }
+
+#if DEBUG_FREED_MEMORY
+      /* If this block is marked as freed, check that it hasn't been touched */
+      if (hdr->freed) {
+         int i;
+         for (i = 0; i < hdr->size; i++) {
+            if (ptr[i] != DEBUG_FREED_BYTE) {
+               debug_printf("Memory error: byte %d of block at %p of size %d is 0x%x\n",
+                            i, ptr, hdr->size, ptr[i]);
+               debug_printf("Block was freed at %s:%d\n", hdr->file, hdr->line);
+            }
+            assert(ptr[i] == DEBUG_FREED_BYTE);
+         }
+      }
+#endif
+   }
+}
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c
index f572a612e..ddce95601 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format.c
@@ -147,9 +147,12 @@ util_format_is_array(const struct util_format_description *desc)
    }
 
    for (chan = 0; chan < desc->nr_channels; ++chan) {
-      if (desc->swizzle[chan] != chan)
+      if (desc->channel[chan].size != desc->channel[0].size)
          return FALSE;
 
+      if (desc->channel[chan].type == UTIL_FORMAT_TYPE_VOID && (chan + 1) == desc->nr_channels)
+         continue;
+
       if (desc->channel[chan].type != desc->channel[0].type)
          return FALSE;
 
@@ -158,9 +161,16 @@ util_format_is_array(const struct util_format_description *desc)
 
       if (desc->channel[chan].pure_integer != desc->channel[0].pure_integer)
          return FALSE;
+   }
 
-      if (desc->channel[chan].size != desc->channel[0].size)
+   if (desc->nr_channels == 4) {
+      if (desc->swizzle[3] < 3)
          return FALSE;
+   } else {
+      for (chan = 0; chan < desc->nr_channels; ++chan) {
+         if (desc->swizzle[chan] != chan)
+            return FALSE;
+      }
    }
 
    return TRUE;
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.h b/mesalib/src/gallium/auxiliary/util/u_format.h
index a718389dd..25bfd234b 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.h
+++ b/mesalib/src/gallium/auxiliary/util/u_format.h
@@ -592,7 +592,10 @@ util_format_is_pure_uint(enum pipe_format format);
 
 /**
  * Whether the format is a simple array format where all channels
- * are of the same type and can be loaded from memory as a vector
+ * are of the same type and can be loaded from memory as a vector.
+ *
+ * If format is 4 channel it can be swizzled (eg BGRA) as long
+ * as the alpha is the 3rd channel.
  */
 boolean
 util_format_is_array(const struct util_format_description *desc);
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_pack.py b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
index 0b3a890d5..565d059c3 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_pack.py
+++ b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
@@ -383,7 +383,7 @@ def conversion_expr(src_channel,
         if dst_channel.norm or dst_channel.type == FIXED:
             dst_one = get_one(dst_channel)
             if dst_channel.size <= 23:
-                value = '(%s * 0x%x)' % (value, dst_one)
+                value = 'util_iround(%s * 0x%x)' % (value, dst_one)
             else:
                 # bigger than single precision mantissa, use double
                 value = '(%s * (double)0x%x)' % (value, dst_one)
diff --git a/mesalib/src/gallium/auxiliary/util/u_rect.c b/mesalib/src/gallium/auxiliary/util/u_rect.c
index 59bebbcb7..d00568f1f 100644
--- a/mesalib/src/gallium/auxiliary/util/u_rect.c
+++ b/mesalib/src/gallium/auxiliary/util/u_rect.c
@@ -144,11 +144,7 @@ util_fill_rect(ubyte * dst,
          dst += dst_stride;
       }
       break;
-   case 8:
-   case 12:
-   case 16:
-   case 24:
-   case 32:
+   default:
       for (i = 0; i < height; i++) {
          ubyte *row = dst;
          for (j = 0; j < width; j++) {
@@ -158,8 +154,5 @@ util_fill_rect(ubyte * dst,
          dst += dst_stride;
       }
       break;
-   default:
-      assert(0);
-      break;
    }
 }
diff --git a/mesalib/src/glsl/glcpp/glcpp-lex.l b/mesalib/src/glsl/glcpp/glcpp-lex.l
index 783c54549..fd28711d1 100644
--- a/mesalib/src/glsl/glcpp/glcpp-lex.l
+++ b/mesalib/src/glsl/glcpp/glcpp-lex.l
@@ -120,7 +120,7 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 		return SPACE;
 }
 
-{HASH}version {
+{HASH}version{HSPACE}+ {
 	yylval->str = ralloc_strdup (yyextra, yytext);
 	yyextra->space_tokens = 0;
 	return HASH_VERSION;
@@ -135,7 +135,7 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 	return OTHER;
 }
 
-{HASH}line {
+{HASH}line{HSPACE}+ {
 	return HASH_LINE;
 }
 
@@ -158,7 +158,7 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 	return HASH_IF;
 }
 
-{HASH}elif {
+{HASH}elif/[^_a-zA-Z0-9] {
 	yyextra->lexing_if = 1;
 	yyextra->space_tokens = 0;
 	return HASH_ELIF;
diff --git a/mesalib/src/glsl/glsl_parser.yy b/mesalib/src/glsl/glsl_parser.yy
index a0665067d..407dbbeeb 100644
--- a/mesalib/src/glsl/glsl_parser.yy
+++ b/mesalib/src/glsl/glsl_parser.yy
@@ -238,6 +238,7 @@ static void yyerror(YYLTYPE *loc, _mesa_glsl_parse_state *st, const char *msg)
 %type <node> conditionopt
 %type <node> for_init_statement
 %type <for_rest_statement> for_rest_statement
+%type <n> integer_constant
 %%
 
 translation_unit: 
@@ -1122,6 +1123,10 @@ layout_qualifier_id_list:
 	}
 	;
 
+integer_constant:
+	INTCONSTANT { $$ = $1; }
+	| UINTCONSTANT { $$ = $1; }
+
 layout_qualifier_id:
 	any_identifier
 	{
@@ -1191,7 +1196,7 @@ layout_qualifier_id:
 	      YYERROR;
 	   }
 	}
-	| any_identifier '=' INTCONSTANT
+	| any_identifier '=' integer_constant
 	{
 	   memset(& $$, 0, sizeof($$));
 
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index 417dbd041..7d58281c1 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -684,9 +684,11 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
       _mesa_LoadIdentity();
       _mesa_MatrixMode(GL_PROJECTION);
       _mesa_LoadIdentity();
-      _mesa_Ortho(0.0, ctx->DrawBuffer->Width,
-                  0.0, ctx->DrawBuffer->Height,
-                  -1.0, 1.0);
+      if (ctx->DrawBuffer->Initialized) {
+         _mesa_Ortho(0.0, ctx->DrawBuffer->Width,
+                     0.0, ctx->DrawBuffer->Height,
+                     -1.0, 1.0);
+      }
    }
 
    if (state & MESA_META_CLIP) {
diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index 223aef18d..891ec5dce 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -2799,11 +2799,41 @@ get_nongeneric_internalformat(GLenum format)
 }
 
 
+static GLenum
+get_linear_internalformat(GLenum format)
+{
+   switch (format) {
+   case GL_SRGB:
+      return GL_RGB;
+
+   case GL_SRGB_ALPHA:
+      return GL_RGBA;
+
+   case GL_SRGB8:
+      return GL_RGB8;
+
+   case GL_SRGB8_ALPHA8:
+      return GL_RGBA8;
+
+   case GL_SLUMINANCE:
+      return GL_LUMINANCE8;
+
+   case GL_SLUMINANCE_ALPHA:
+      return GL_LUMINANCE8_ALPHA8;
+
+   default:
+      return format;
+   }
+}
+
+
 static GLboolean
 compatible_resolve_formats(const struct gl_renderbuffer *colorReadRb,
                            const struct gl_renderbuffer *colorDrawRb)
 {
-   /* The simple case where we know the backing formats are the same.
+   GLenum readFormat, drawFormat;
+
+   /* The simple case where we know the backing Mesa formats are the same.
     */
    if (_mesa_get_srgb_format_linear(colorReadRb->Format) ==
        _mesa_get_srgb_format_linear(colorDrawRb->Format)) {
@@ -2817,9 +2847,15 @@ compatible_resolve_formats(const struct gl_renderbuffer *colorReadRb,
     * textures and get two entirely different Mesa formats like RGBA8888 and
     * ARGB8888. Drivers behaving like that should be able to cope with
     * non-matching formats by themselves, because it's not the user's fault.
+    *
+    * Blits between linear and sRGB formats are also allowed.
     */
-   if (get_nongeneric_internalformat(colorReadRb->InternalFormat) ==
-       get_nongeneric_internalformat(colorDrawRb->InternalFormat)) {
+   readFormat = get_nongeneric_internalformat(colorReadRb->InternalFormat);
+   drawFormat = get_nongeneric_internalformat(colorDrawRb->InternalFormat);
+   readFormat = get_linear_internalformat(readFormat);
+   drawFormat = get_linear_internalformat(drawFormat);
+
+   if (readFormat == drawFormat) {
       return GL_TRUE;
    }
 
diff --git a/mesalib/src/mesa/main/shaderapi.c b/mesalib/src/mesa/main/shaderapi.c
index 727115015..5c0a923e4 100644
--- a/mesalib/src/mesa/main/shaderapi.c
+++ b/mesalib/src/mesa/main/shaderapi.c
@@ -180,25 +180,6 @@ validate_shader_target(const struct gl_context *ctx, GLenum type)
 }
 
 
-/**
- * Find the length of the longest transform feedback varying name
- * which was specified with glTransformFeedbackVaryings().
- */
-static GLint
-longest_feedback_varying_name(const struct gl_shader_program *shProg)
-{
-   GLuint i;
-   GLint max = 0;
-   for (i = 0; i < shProg->TransformFeedback.NumVarying; i++) {
-      GLint len = strlen(shProg->TransformFeedback.VaryingNames[i]);
-      if (len > max)
-         max = len;
-   }
-   return max;
-}
-
-
-
 static GLboolean
 is_program(struct gl_context *ctx, GLuint name)
 {
@@ -538,11 +519,24 @@ get_programiv(struct gl_context *ctx, GLuint program, GLenum pname, GLint *param
          break;
       *params = shProg->TransformFeedback.NumVarying;
       return;
-   case GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH:
+   case GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH: {
+      unsigned i;
+      GLint max_len = 0;
       if (!has_xfb)
          break;
-      *params = longest_feedback_varying_name(shProg) + 1;
+
+      for (i = 0; i < shProg->TransformFeedback.NumVarying; i++) {
+         /* Add one for the terminating NUL character.
+          */
+         const GLint len = strlen(shProg->TransformFeedback.VaryingNames[i]) + 1;
+
+         if (len > max_len)
+            max_len = len;
+      }
+
+      *params = max_len;
       return;
+   }
    case GL_TRANSFORM_FEEDBACK_BUFFER_MODE:
       if (!has_xfb)
          break;
diff --git a/mesalib/src/mesa/main/shaderobj.c b/mesalib/src/mesa/main/shaderobj.c
index 1706cac55..59daff5bf 100644
--- a/mesalib/src/mesa/main/shaderobj.c
+++ b/mesalib/src/mesa/main/shaderobj.c
@@ -247,6 +247,8 @@ _mesa_init_shader_program(struct gl_context *ctx, struct gl_shader_program *prog
    prog->Geom.InputType = GL_TRIANGLES;
    prog->Geom.OutputType = GL_TRIANGLE_STRIP;
 
+   prog->TransformFeedback.BufferMode = GL_INTERLEAVED_ATTRIBS;
+
    prog->InfoLog = ralloc_strdup(prog, "");
 }
 
diff --git a/mesalib/src/mesa/main/texcompress_s3tc.c b/mesalib/src/mesa/main/texcompress_s3tc.c
index 6476f118e..da7725964 100644
--- a/mesalib/src/mesa/main/texcompress_s3tc.c
+++ b/mesalib/src/mesa/main/texcompress_s3tc.c
@@ -362,7 +362,6 @@ static void
 fetch_texel_2d_rgb_dxt1(const struct swrast_texture_image *texImage,
                         GLint i, GLint j, GLint k, GLubyte *texel)
 {
-   (void) k;
    if (fetch_ext_rgb_dxt1) {
       GLint sliceOffset = k ? texImage->ImageOffsets[k] / 2 : 0;
       fetch_ext_rgb_dxt1(texImage->RowStride,
@@ -391,7 +390,6 @@ static void
 fetch_texel_2d_rgba_dxt1(const struct swrast_texture_image *texImage,
                          GLint i, GLint j, GLint k, GLubyte *texel)
 {
-   (void) k;
    if (fetch_ext_rgba_dxt1) {
       GLint sliceOffset = k ? texImage->ImageOffsets[k] / 2 : 0;
       fetch_ext_rgba_dxt1(texImage->RowStride,
@@ -420,7 +418,6 @@ static void
 fetch_texel_2d_rgba_dxt3(const struct swrast_texture_image *texImage,
                          GLint i, GLint j, GLint k, GLubyte *texel)
 {
-   (void) k;
    if (fetch_ext_rgba_dxt3) {
       GLint sliceOffset = k ? texImage->ImageOffsets[k] : 0;
       fetch_ext_rgba_dxt3(texImage->RowStride,
@@ -449,7 +446,6 @@ static void
 fetch_texel_2d_rgba_dxt5(const struct swrast_texture_image *texImage,
                          GLint i, GLint j, GLint k, GLubyte *texel)
 {
-   (void) k;
    if (fetch_ext_rgba_dxt5) {
       GLint sliceOffset = k ? texImage->ImageOffsets[k] : 0;
       fetch_ext_rgba_dxt5(texImage->RowStride,
diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c
index e0dd4e886..22060c34c 100644
--- a/mesalib/src/mesa/main/transformfeedback.c
+++ b/mesalib/src/mesa/main/transformfeedback.c
@@ -622,14 +622,14 @@ _mesa_GetTransformFeedbackVarying(GLuint program, GLuint index,
    shProg = _mesa_lookup_shader_program(ctx, program);
    if (!shProg) {
       _mesa_error(ctx, GL_INVALID_VALUE,
-                  "glGetTransformFeedbackVaryings(program=%u)", program);
+                  "glGetTransformFeedbackVarying(program=%u)", program);
       return;
    }
 
    linked_xfb_info = &shProg->LinkedTransformFeedback;
    if (index >= (GLuint) linked_xfb_info->NumVarying) {
       _mesa_error(ctx, GL_INVALID_VALUE,
-                  "glGetTransformFeedbackVaryings(index=%u)", index);
+                  "glGetTransformFeedbackVarying(index=%u)", index);
       return;
    }
 
diff --git a/mesalib/src/mesa/state_tracker/st_manager.c b/mesalib/src/mesa/state_tracker/st_manager.c
index 88b886de8..5576a0d6c 100644
--- a/mesalib/src/mesa/state_tracker/st_manager.c
+++ b/mesalib/src/mesa/state_tracker/st_manager.c
@@ -624,6 +624,8 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi,
       api = API_OPENGLES2;
       break;
    case ST_PROFILE_OPENGL_CORE:
+      api = API_OPENGL_CORE;
+      break;
    default:
       *error = ST_CONTEXT_ERROR_BAD_API;
       return NULL;
@@ -644,16 +646,18 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi,
       return NULL;
    }
 
+   if (attribs->flags & ST_CONTEXT_FLAG_DEBUG)
+      st->ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_DEBUG_BIT;
+   if (attribs->flags & ST_CONTEXT_FLAG_FORWARD_COMPATIBLE)
+      st->ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT;
+
    /* need to perform version check */
    if (attribs->major > 1 || attribs->minor > 0) {
       _mesa_compute_version(st->ctx);
 
-      /* Is the actual version less than the requested version?  Mesa can't
-       * yet enforce the added restrictions of a forward-looking context, so
-       * fail that too.
+      /* Is the actual version less than the requested version?
        */
-      if (st->ctx->Version < attribs->major * 10 + attribs->minor
-	  || (attribs->flags & ~ST_CONTEXT_FLAG_DEBUG) != 0) {
+      if (st->ctx->Version < attribs->major * 10 + attribs->minor) {
 	 *error = ST_CONTEXT_ERROR_BAD_VERSION;
          st_destroy_context(st);
          return NULL;
@@ -884,6 +888,7 @@ static const struct st_api st_gl_api = {
    ST_API_OPENGL,
 #if FEATURE_GL
    ST_PROFILE_DEFAULT_MASK |
+   ST_PROFILE_OPENGL_CORE_MASK |
 #endif
 #if FEATURE_ES1
    ST_PROFILE_OPENGL_ES1_MASK |
diff --git a/mesalib/src/mesa/vbo/vbo_attrib_tmp.h b/mesalib/src/mesa/vbo/vbo_attrib_tmp.h
index 6bc53bab3..02c283da4 100644
--- a/mesalib/src/mesa/vbo/vbo_attrib_tmp.h
+++ b/mesalib/src/mesa/vbo/vbo_attrib_tmp.h
@@ -113,18 +113,54 @@ static inline float conv_i2_to_i(int i2)
    return (float)val.x;
 }
 
-static inline float conv_i10_to_norm_float(int i10)
+static inline float conv_i10_to_norm_float(const struct gl_context *ctx, int i10)
 {
    struct attr_bits_10 val;
    val.x = i10;
-   return (2.0F * (float)val.x + 1.0F) * (1.0F  / 511.0F);
-}
 
-static inline float conv_i2_to_norm_float(int i2)
+   /* Traditionally, OpenGL has had two equations for converting from
+    * normalized fixed-point data to floating-point data.  In the OpenGL 3.2
+    * specification, these are equations 2.2 and 2.3, respectively:
+    *
+    *    f = (2c + 1)/(2^b - 1).                                (2.2)
+    *
+    * Comments below this equation state: "In general, this representation is
+    * used for signed normalized fixed-point parameters in GL commands, such
+    * as vertex attribute values."  Which is what we're doing here.
+    *
+    *    f = max{c/(2^(b-1) - 1), -1.0}                         (2.3)
+    *
+    * Comments below this equation state: "In general, this representation is
+    * used for signed normalized fixed-point texture or floating point values."
+    *
+    * OpenGL 4.2+ and ES 3.0 remedy this and state that equation 2.3 (above)
+    * is used in every case.  They remove equation 2.2 completely.
+    */
+   if (_mesa_is_gles3(ctx) ||
+       (ctx->API == API_OPENGL_CORE && ctx->Version >= 42)) {
+      /* Equation 2.3 above. */
+      float f = ((float) val.x) / 511.0F;
+      return MAX2(f, -1.0);
+   } else {
+      /* Equation 2.2 above. */
+      return (2.0F * (float)val.x + 1.0F) * (1.0F  / 1023.0F);
+   }
+}
+
+static inline float conv_i2_to_norm_float(const struct gl_context *ctx, int i2)
 {
    struct attr_bits_2 val;
    val.x = i2;
-   return (float)val.x;
+
+   if (_mesa_is_gles3(ctx) ||
+       (ctx->API == API_OPENGL_CORE && ctx->Version >= 42)) {
+      /* Equation 2.3 above. */
+      float f = (float) val.x;
+      return MAX2(f, -1.0);
+   } else {
+      /* Equation 2.2 above. */
+      return (2.0F * (float)val.x + 1.0F) * (1.0F / 3.0F);
+   }
 }
 
 #define ATTRI10_1( A, I10 ) ATTR( A, 1, GL_FLOAT, conv_i10_to_i((I10) & 0x3ff), 0, 0, 1 )
@@ -142,30 +178,30 @@ static inline float conv_i2_to_norm_float(int i2)
 				conv_i2_to_i(((I10) >> 30) & 0x3))
 
 
-#define ATTRI10N_1( A, I10 ) ATTR( A, 1, GL_FLOAT, conv_i10_to_norm_float((I10) & 0x3ff), 0, 0, 1 )
-#define ATTRI10N_2( A, I10 ) ATTR( A, 2, GL_FLOAT, \
-				conv_i10_to_norm_float((I10) & 0x3ff),		\
-				conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), 0, 1 )
-#define ATTRI10N_3( A, I10 ) ATTR( A, 3, GL_FLOAT, \
-				conv_i10_to_norm_float((I10) & 0x3ff),	    \
-				conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), \
-				conv_i10_to_norm_float(((I10) >> 20) & 0x3ff), 1 )
-#define ATTRI10N_4( A, I10 ) ATTR( A, 4, GL_FLOAT, \
-				conv_i10_to_norm_float((I10) & 0x3ff),		\
-				conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), \
-				conv_i10_to_norm_float(((I10) >> 20) & 0x3ff), \
-				conv_i2_to_norm_float(((I10) >> 30) & 0x3))
-
-#define ATTR_UI(val, type, normalized, attr, arg) do {		\
+#define ATTRI10N_1(ctx, A, I10) ATTR(A, 1, GL_FLOAT, conv_i10_to_norm_float(ctx, (I10) & 0x3ff), 0, 0, 1 )
+#define ATTRI10N_2(ctx, A, I10) ATTR(A, 2, GL_FLOAT, \
+				conv_i10_to_norm_float(ctx, (I10) & 0x3ff),		\
+				conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), 0, 1 )
+#define ATTRI10N_3(ctx, A, I10) ATTR(A, 3, GL_FLOAT, \
+				conv_i10_to_norm_float(ctx, (I10) & 0x3ff),	    \
+				conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), \
+				conv_i10_to_norm_float(ctx, ((I10) >> 20) & 0x3ff), 1 )
+#define ATTRI10N_4(ctx, A, I10) ATTR(A, 4, GL_FLOAT, \
+				conv_i10_to_norm_float(ctx, (I10) & 0x3ff),		\
+				conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), \
+				conv_i10_to_norm_float(ctx, ((I10) >> 20) & 0x3ff), \
+				conv_i2_to_norm_float(ctx, ((I10) >> 30) & 0x3))
+
+#define ATTR_UI(ctx, val, type, normalized, attr, arg) do {	\
    if ((type) == GL_UNSIGNED_INT_2_10_10_10_REV) {		\
       if (normalized) {						\
 	 ATTRUI10N_##val((attr), (arg));			\
       } else {							\
 	 ATTRUI10_##val((attr), (arg));				\
       }								\
-   }   else if ((type) == GL_INT_2_10_10_10_REV) {		\
+   } else if ((type) == GL_INT_2_10_10_10_REV) {		\
       if (normalized) {						\
-	 ATTRI10N_##val((attr), (arg));				\
+	 ATTRI10N_##val(ctx, (attr), (arg));			\
       } else {							\
 	 ATTRI10_##val((attr), (arg));				\
       }								\
@@ -173,11 +209,11 @@ static inline float conv_i2_to_norm_float(int i2)
       ERROR(GL_INVALID_VALUE);					\
    } while(0)
 
-#define ATTR_UI_INDEX(val, type, normalized, index, arg) do {	\
+#define ATTR_UI_INDEX(ctx, val, type, normalized, index, arg) do {	\
       if ((index) == 0) {					\
-	 ATTR_UI(val, (type), normalized, 0, (arg));			\
+	 ATTR_UI(ctx, val, (type), normalized, 0, (arg));		\
       } else if ((index) < MAX_VERTEX_GENERIC_ATTRIBS) {		\
-	 ATTR_UI(val, (type), normalized, VBO_ATTRIB_GENERIC0 + (index), (arg)); \
+	 ATTR_UI(ctx, val, (type), normalized, VBO_ATTRIB_GENERIC0 + (index), (arg)); \
       } else								\
 	 ERROR(GL_INVALID_VALUE);					\
    } while(0)
@@ -799,103 +835,122 @@ TAG(VertexAttrib4fvNV)(GLuint index, const GLfloat * v)
       ATTR4FV(index, v);
 }
 
+#define ERROR_IF_NOT_PACKED_TYPE(ctx, type, func) \
+   if (type != GL_INT_2_10_10_10_REV && type != GL_UNSIGNED_INT_2_10_10_10_REV) { \
+      _mesa_error(ctx, GL_INVALID_ENUM, "%s(type)", func); \
+      return; \
+   }
 
 static void GLAPIENTRY
 TAG(VertexP2ui)(GLenum type, GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(2, type, 0, VBO_ATTRIB_POS, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP2ui");
+   ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_POS, value);
 }
 
 static void GLAPIENTRY
 TAG(VertexP2uiv)(GLenum type, const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(2, type, 0, VBO_ATTRIB_POS, value[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP2uiv");
+   ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_POS, value[0]);
 }
 
 static void GLAPIENTRY
 TAG(VertexP3ui)(GLenum type, GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 0, VBO_ATTRIB_POS, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP3ui");
+   ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_POS, value);
 }
 
 static void GLAPIENTRY
 TAG(VertexP3uiv)(GLenum type, const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 0, VBO_ATTRIB_POS, value[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP3uiv");
+   ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_POS, value[0]);
 }
 
 static void GLAPIENTRY
 TAG(VertexP4ui)(GLenum type, GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 0, VBO_ATTRIB_POS, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP4ui");
+   ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_POS, value);
 }
 
 static void GLAPIENTRY
 TAG(VertexP4uiv)(GLenum type, const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 0, VBO_ATTRIB_POS, value[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexP4uiv");
+   ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_POS, value[0]);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP1ui)(GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(1, type, 0, VBO_ATTRIB_TEX0, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP1ui");
+   ATTR_UI(ctx, 1, type, 0, VBO_ATTRIB_TEX0, coords);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP1uiv)(GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(1, type, 0, VBO_ATTRIB_TEX0, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP1uiv");
+   ATTR_UI(ctx, 1, type, 0, VBO_ATTRIB_TEX0, coords[0]);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP2ui)(GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(2, type, 0, VBO_ATTRIB_TEX0, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP2ui");
+   ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_TEX0, coords);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP2uiv)(GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(2, type, 0, VBO_ATTRIB_TEX0, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP2uiv");
+   ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_TEX0, coords[0]);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP3ui)(GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 0, VBO_ATTRIB_TEX0, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP3ui");
+   ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_TEX0, coords);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP3uiv)(GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 0, VBO_ATTRIB_TEX0, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP3uiv");
+   ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_TEX0, coords[0]);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP4ui)(GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 0, VBO_ATTRIB_TEX0, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP4ui");
+   ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_TEX0, coords);
 }
 
 static void GLAPIENTRY
 TAG(TexCoordP4uiv)(GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 0, VBO_ATTRIB_TEX0, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glTexCoordP4uiv");
+   ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_TEX0, coords[0]);
 }
 
 static void GLAPIENTRY
@@ -903,7 +958,8 @@ TAG(MultiTexCoordP1ui)(GLenum target, GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(1, type, 0, attr, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP1ui");
+   ATTR_UI(ctx, 1, type, 0, attr, coords);
 }
 
 static void GLAPIENTRY
@@ -911,7 +967,8 @@ TAG(MultiTexCoordP1uiv)(GLenum target, GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(1, type, 0, attr, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP1uiv");
+   ATTR_UI(ctx, 1, type, 0, attr, coords[0]);
 }
 
 static void GLAPIENTRY
@@ -919,7 +976,8 @@ TAG(MultiTexCoordP2ui)(GLenum target, GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(2, type, 0, attr, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP2ui");
+   ATTR_UI(ctx, 2, type, 0, attr, coords);
 }
 
 static void GLAPIENTRY
@@ -927,7 +985,8 @@ TAG(MultiTexCoordP2uiv)(GLenum target, GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(2, type, 0, attr, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP2uiv");
+   ATTR_UI(ctx, 2, type, 0, attr, coords[0]);
 }
 
 static void GLAPIENTRY
@@ -935,7 +994,8 @@ TAG(MultiTexCoordP3ui)(GLenum target, GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(3, type, 0, attr, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP3ui");
+   ATTR_UI(ctx, 3, type, 0, attr, coords);
 }
 
 static void GLAPIENTRY
@@ -943,7 +1003,8 @@ TAG(MultiTexCoordP3uiv)(GLenum target, GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(3, type, 0, attr, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP3uiv");
+   ATTR_UI(ctx, 3, type, 0, attr, coords[0]);
 }
 
 static void GLAPIENTRY
@@ -951,7 +1012,8 @@ TAG(MultiTexCoordP4ui)(GLenum target, GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(4, type, 0, attr, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP4ui");
+   ATTR_UI(ctx, 4, type, 0, attr, coords);
 }
 
 static void GLAPIENTRY
@@ -959,63 +1021,72 @@ TAG(MultiTexCoordP4uiv)(GLenum target, GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
    GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0;
-   ATTR_UI(4, type, 0, attr, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glMultiTexCoordP4uiv");
+   ATTR_UI(ctx, 4, type, 0, attr, coords[0]);
 }
 
 static void GLAPIENTRY
 TAG(NormalP3ui)(GLenum type, GLuint coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_NORMAL, coords);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glNormalP3ui");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_NORMAL, coords);
 }
 
 static void GLAPIENTRY
 TAG(NormalP3uiv)(GLenum type, const GLuint *coords)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_NORMAL, coords[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glNormalP3uiv");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_NORMAL, coords[0]);
 }
 
 static void GLAPIENTRY
 TAG(ColorP3ui)(GLenum type, GLuint color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR0, color);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glColorP3ui");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR0, color);
 }
 
 static void GLAPIENTRY
 TAG(ColorP3uiv)(GLenum type, const GLuint *color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR0, color[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glColorP3uiv");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR0, color[0]);
 }
 
 static void GLAPIENTRY
 TAG(ColorP4ui)(GLenum type, GLuint color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 1, VBO_ATTRIB_COLOR0, color);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glColorP4ui");
+   ATTR_UI(ctx, 4, type, 1, VBO_ATTRIB_COLOR0, color);
 }
 
 static void GLAPIENTRY
 TAG(ColorP4uiv)(GLenum type, const GLuint *color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(4, type, 1, VBO_ATTRIB_COLOR0, color[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glColorP4uiv");
+   ATTR_UI(ctx, 4, type, 1, VBO_ATTRIB_COLOR0, color[0]);
 }
 
 static void GLAPIENTRY
 TAG(SecondaryColorP3ui)(GLenum type, GLuint color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR1, color);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glSecondaryColorP3ui");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR1, color);
 }
 
 static void GLAPIENTRY
 TAG(SecondaryColorP3uiv)(GLenum type, const GLuint *color)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR1, color[0]);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glSecondaryColorP3uiv");
+   ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR1, color[0]);
 }
 
 static void GLAPIENTRY
@@ -1023,7 +1094,8 @@ TAG(VertexAttribP1ui)(GLuint index, GLenum type, GLboolean normalized,
 		      GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(1, type, normalized, index, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP1ui");
+   ATTR_UI_INDEX(ctx, 1, type, normalized, index, value);
 }
 
 static void GLAPIENTRY
@@ -1031,7 +1103,8 @@ TAG(VertexAttribP2ui)(GLuint index, GLenum type, GLboolean normalized,
 		      GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(2, type, normalized, index, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP2ui");
+   ATTR_UI_INDEX(ctx, 2, type, normalized, index, value);
 }
 
 static void GLAPIENTRY
@@ -1039,7 +1112,8 @@ TAG(VertexAttribP3ui)(GLuint index, GLenum type, GLboolean normalized,
 		      GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(3, type, normalized, index, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP3ui");
+   ATTR_UI_INDEX(ctx, 3, type, normalized, index, value);
 }
 
 static void GLAPIENTRY
@@ -1047,7 +1121,8 @@ TAG(VertexAttribP4ui)(GLuint index, GLenum type, GLboolean normalized,
 		      GLuint value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(4, type, normalized, index, value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP4ui");
+   ATTR_UI_INDEX(ctx, 4, type, normalized, index, value);
 }
 
 static void GLAPIENTRY
@@ -1055,7 +1130,8 @@ TAG(VertexAttribP1uiv)(GLuint index, GLenum type, GLboolean normalized,
 		       const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(1, type, normalized, index, *value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP1uiv");
+   ATTR_UI_INDEX(ctx, 1, type, normalized, index, *value);
 }
 
 static void GLAPIENTRY
@@ -1063,7 +1139,8 @@ TAG(VertexAttribP2uiv)(GLuint index, GLenum type, GLboolean normalized,
 		       const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(2, type, normalized, index, *value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP2uiv");
+   ATTR_UI_INDEX(ctx, 2, type, normalized, index, *value);
 }
 
 static void GLAPIENTRY
@@ -1071,7 +1148,8 @@ TAG(VertexAttribP3uiv)(GLuint index, GLenum type, GLboolean normalized,
 		       const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(3, type, normalized, index, *value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP3uiv");
+   ATTR_UI_INDEX(ctx, 3, type, normalized, index, *value);
 }
 
 static void GLAPIENTRY
@@ -1079,7 +1157,8 @@ TAG(VertexAttribP4uiv)(GLuint index, GLenum type, GLboolean normalized,
 		      const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ATTR_UI_INDEX(4, type, normalized, index, *value);
+   ERROR_IF_NOT_PACKED_TYPE(ctx, type, "glVertexAttribP4uiv");
+   ATTR_UI_INDEX(ctx, 4, type, normalized, index, *value);
 }