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pan/bi: Copy blend shader info from compile_inputs 

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7151>
This commit is contained in:
Boris Brezillon 2020-10-12 15:00:02 +02:00
parent 6c61f0b8e5
commit 111cf7f0e8
2 changed files with 12 additions and 0 deletions
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3
src/panfrost/bifrost/bifrost_compile.c
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@ -1651,6 +1651,9 @@ bifrost_compile_shader_nir(nir_shader *nir, panfrost_program *program,
ctx->nir = nir;
ctx->stage = nir->info.stage;
ctx->quirks = bifrost_get_quirks(inputs->gpu_id);
ctx->is_blend = inputs->is_blend;
ctx->blend_desc = inputs->blend.bifrost_blend_desc;
memcpy(ctx->blend_constants, inputs->blend.constants, sizeof(ctx->blend_constants));
list_inithead(&ctx->blocks);
/* Lower gl_Position pre-optimisation, but after lowering vars to ssa

9
src/panfrost/bifrost/compiler.h
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@ -445,6 +445,15 @@ typedef struct {
struct panfrost_sysvals sysvals;
uint32_t quirks;
/* Is internally a blend shader? Depends on stage == FRAGMENT */
bool is_blend;
/* Blend constants */
float blend_constants[4];
/* Blend tile buffer conversion desc */
uint64_t blend_desc;
/* During NIR->BIR */
nir_function_impl *impl;
bi_block *current_block;