Module: Mesa Branch: master Commit: 36e05c6870fc466053b4f54edd890e19d5ac9dcf URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=36e05c6870fc466053b4f54edd890e19d5ac9dcf
Author: Chad Versace <c...@chad-versace.us> Date: Tue Jun 14 17:38:30 2011 -0700 intel: Unobfuscate intel_alloc_renderbuffer_storage Hiz buffer allocation can only occur if the 'else' branch has been taken, so move the hiz buffer allocation into the 'else' branch. Having the hiz buffer allocation dangling outside of the if-tree was just damn confusing. Reviewed-by: Kenneth Graunke <kenn...@whitecape.org> Signed-off-by: Chad Versace <c...@chad-versace.us> --- src/mesa/drivers/dri/intel/intel_fbo.c | 34 ++++++++++++++++---------------- 1 files changed, 17 insertions(+), 17 deletions(-) diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c index b48eac4..ff09b5d 100644 --- a/src/mesa/drivers/dri/intel/intel_fbo.c +++ b/src/mesa/drivers/dri/intel/intel_fbo.c @@ -196,26 +196,26 @@ intel_alloc_renderbuffer_storage(struct gl_context * ctx, struct gl_renderbuffer width, height / 2, GL_TRUE); + if (!irb->region) + return false; + } else { irb->region = intel_region_alloc(intel->intelScreen, tiling, cpp, width, height, GL_TRUE); - } - - if (!irb->region) - return GL_FALSE; /* out of memory? */ - - ASSERT(irb->region->buffer); - - if (intel->vtbl.is_hiz_depth_format(intel, rb->Format)) { - irb->hiz_region = intel_region_alloc(intel->intelScreen, - I915_TILING_Y, - irb->region->cpp, - irb->region->width, - irb->region->height, - GL_TRUE); - if (!irb->hiz_region) { - intel_region_release(&irb->region); - return GL_FALSE; + if (!irb->region) + return false; + + if (intel->vtbl.is_hiz_depth_format(intel, rb->Format)) { + irb->hiz_region = intel_region_alloc(intel->intelScreen, + I915_TILING_Y, + irb->region->cpp, + irb->region->width, + irb->region->height, + GL_TRUE); + if (!irb->hiz_region) { + intel_region_release(&irb->region); + return false; + } } } _______________________________________________ mesa-commit mailing list mesa-commit@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-commit