diff --git a/src/vrend_shader.c b/src/vrend_shader.c index ec824b5..0bbbc54 100644 --- a/src/vrend_shader.c +++ b/src/vrend_shader.c @@ -173,6 +173,7 @@ struct dump_ctx { uint32_t ssbo_array_base; uint32_t ssbo_atomic_array_base; uint32_t ssbo_integer_mask; + uint8_t ssbo_memory_qualifier[32]; struct vrend_shader_image images[32]; uint32_t images_used_mask; @@ -2655,6 +2656,20 @@ static bool is_integer_memory(struct dump_ctx *ctx, enum tgsi_file_type file_typ return false; } +static void set_memory_qualifier(struct dump_ctx *ctx, + struct tgsi_full_instruction *inst, + uint32_t reg_index, bool indirect) +{ + if (inst->Memory.Qualifier == TGSI_MEMORY_COHERENT) { + if (indirect) { + uint32_t mask = ctx->ssbo_used_mask; + while (mask) + ctx->ssbo_memory_qualifier[u_bit_scan(&mask)] = TGSI_MEMORY_COHERENT; + } else + ctx->ssbo_memory_qualifier[reg_index] = TGSI_MEMORY_COHERENT; + } +} + static void translate_store(struct dump_ctx *ctx, struct tgsi_full_instruction *inst, @@ -2689,6 +2704,7 @@ translate_store(struct dump_ctx *ctx, conversion, srcs[0], ms_str, get_string(stypeprefix), srcs[1]); } else if (dst->Register.File == TGSI_FILE_BUFFER || dst->Register.File == TGSI_FILE_MEMORY) { enum vrend_type_qualifier dtypeprefix; + set_memory_qualifier(ctx, inst, inst->Dst[0].Register.Index, inst->Dst[0].Register.Indirect); dtypeprefix = (is_integer_memory(ctx, dst->Register.File, dst->Register.Index)) ? FLOAT_BITS_TO_INT : FLOAT_BITS_TO_UINT; const char *conversion = sinfo->override_no_cast[1] ? "" : get_string(dtypeprefix); if (inst->Dst[0].Register.WriteMask & 0x1) { @@ -2757,8 +2773,12 @@ translate_load(struct dump_ctx *ctx, src->Register.File == TGSI_FILE_MEMORY) { char mydst[255], atomic_op[9], atomic_src[10]; enum vrend_type_qualifier dtypeprefix; + + set_memory_qualifier(ctx, inst, inst->Src[0].Register.Index, inst->Src[0].Register.Indirect); + strcpy(mydst, dsts[0]); char *wmp = strchr(mydst, '.'); + if (wmp) wmp[0] = 0; emit_buff(ctx, "ssbo_addr_temp = uint(floatBitsToUint(%s)) >> 2;\n", srcs[1]); @@ -5334,7 +5354,8 @@ static void emit_ios_common(struct dump_ctx *ctx) while (mask) { uint32_t id = u_bit_scan(&mask); enum vrend_type_qualifier type = (ctx->ssbo_integer_mask & (1 << id)) ? INT : UINT; - emit_hdrf(ctx, "layout (binding = %d, std430) buffer %sssbo%d { %s %sssbocontents%d[]; };\n", id, sname, id, + char *coherent = ctx->ssbo_memory_qualifier[id] == TGSI_MEMORY_COHERENT ? "coherent" : ""; + emit_hdrf(ctx, "layout (binding = %d, std430) %s buffer %sssbo%d { %s %sssbocontents%d[]; };\n", id, coherent, sname, id, get_string(type), sname, id); } }