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llvmpipe: Minor comments / debug mnemonics.

This commit is contained in:
José Fonseca 2009-08-03 19:32:57 +01:00
parent 02eaa32d83
commit 5778970f15
1 changed files with 11 additions and 0 deletions
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11
src/gallium/drivers/llvmpipe/lp_bld_blend.c
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@ -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);
}