mesa git update 8 feb 2012

1 files changed, 9 insertions, 16 deletions

diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index 018aca063..25da75369 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -1511,6 +1511,7 @@ texture_error_check( struct gl_context *ctx,
    const GLboolean isProxy = target == proxyTarget;
    GLboolean sizeOK = GL_TRUE;
    GLboolean colorFormat;
+   GLenum err;
 
    /* Even though there are no color-index textures, we still have to support
     * uploading color-index data and remapping it to RGB via the
@@ -1579,16 +1580,10 @@ texture_error_check( struct gl_context *ctx,
    }
 
    /* Check incoming image format and type */
-   if (!_mesa_is_legal_format_and_type(ctx, format, type)) {
-      /* Normally, GL_INVALID_OPERATION is generated by a format/type
-       * mismatch (see the 1.2 spec page 94, sec 3.6.4.).  But with the
-       * GL_EXT_texture_integer extension, some combinations should generate
-       * GL_INVALID_ENUM instead (grr!).
-       */
+   err = _mesa_error_check_format_and_type(ctx, format, type);
+   if (err != GL_NO_ERROR) {
       if (!isProxy) {
-         GLenum error = _mesa_is_integer_format(format)
-            ? GL_INVALID_ENUM : GL_INVALID_OPERATION;
-         _mesa_error(ctx, error,
+         _mesa_error(ctx, err,
                      "glTexImage%dD(incompatible format 0x%x, type 0x%x)",
                      dimensions, format, type);
       }
@@ -1737,6 +1732,8 @@ subtexture_error_check( struct gl_context *ctx, GLuint dimensions,
                         GLint width, GLint height, GLint depth,
                         GLenum format, GLenum type )
 {
+   GLenum err;
+
    /* Basic level check */
    if (level < 0 || level >= MAX_TEXTURE_LEVELS) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glTexSubImage2D(level=%d)", level);
@@ -1760,13 +1757,9 @@ subtexture_error_check( struct gl_context *ctx, GLuint dimensions,
       return GL_TRUE;
    }
 
-   if (!_mesa_is_legal_format_and_type(ctx, format, type)) {
-      /* As with the glTexImage2D check above, the error code here
-       * depends on texture integer.
-       */
-      GLenum error = _mesa_is_integer_format(format)
-         ? GL_INVALID_OPERATION : GL_INVALID_ENUM;
-      _mesa_error(ctx, error,
+   err = _mesa_error_check_format_and_type(ctx, format, type);
+   if (err != GL_NO_ERROR) {
+      _mesa_error(ctx, err,
                   "glTexSubImage%dD(incompatible format 0x%x, type 0x%x)",
                   dimensions, format, type);
       return GL_TRUE;