From 5778970f15af253ce9d279516287602f28153548 Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Mon, 3 Aug 2009 19:32:57 +0100 Subject: llvmpipe: Minor comments / debug mnemonics. --- src/gallium/drivers/llvmpipe/lp_bld_blend.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src') diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend.c b/src/gallium/drivers/llvmpipe/lp_bld_blend.c index 552e3bfd98..31dbee7d6e 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_blend.c +++ b/src/gallium/drivers/llvmpipe/lp_bld_blend.c @@ -241,6 +241,9 @@ lp_build_blend_swizzle(struct lp_build_blend_context *bld, } +/** + * @sa http://www.opengl.org/sdk/docs/man/xhtml/glBlendFuncSeparate.xml + */ static LLVMValueRef lp_build_blend_factor(struct lp_build_blend_context *bld, LLVMValueRef factor1, @@ -264,6 +267,9 @@ lp_build_blend_factor(struct lp_build_blend_context *bld, } +/** + * @sa http://www.opengl.org/sdk/docs/man/xhtml/glBlendEquationSeparate.xml + */ static LLVMValueRef lp_build_blend_func(struct lp_build_blend_context *bld, unsigned func, @@ -323,6 +329,11 @@ lp_build_blend(LLVMBuilderRef builder, src_term = lp_build_blend_factor(&bld, src, blend->rgb_src_factor, blend->alpha_src_factor, alpha_swizzle); dst_term = lp_build_blend_factor(&bld, dst, blend->rgb_dst_factor, blend->alpha_dst_factor, alpha_swizzle); +#ifdef DEBUG + LLVMSetValueName(src_term, "src_term"); + LLVMSetValueName(dst_term, "dst_term"); +#endif + if(blend->rgb_func == blend->alpha_func) { return lp_build_blend_func(&bld, blend->rgb_func, src_term, dst_term); } -- cgit v1.2.3