diff options
Diffstat (limited to 'src/gallium/drivers/radeon')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c | 69 |
1 files changed, 62 insertions, 7 deletions
diff --git a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c index 4fa43cd2342..bcb3143319d 100644 --- a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c +++ b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c @@ -51,6 +51,9 @@ LLVMTypeRef tgsi2llvmtype(struct lp_build_tgsi_context *bld_base, case TGSI_TYPE_UNSIGNED: case TGSI_TYPE_SIGNED: return LLVMInt32TypeInContext(ctx); + case TGSI_TYPE_UNSIGNED64: + case TGSI_TYPE_SIGNED64: + return LLVMInt64TypeInContext(ctx); case TGSI_TYPE_DOUBLE: return LLVMDoubleTypeInContext(ctx); case TGSI_TYPE_UNTYPED: @@ -1180,12 +1183,18 @@ static void emit_icmp(const struct lp_build_tgsi_action *action, LLVMContextRef context = bld_base->base.gallivm->context; switch (emit_data->inst->Instruction.Opcode) { - case TGSI_OPCODE_USEQ: pred = LLVMIntEQ; break; - case TGSI_OPCODE_USNE: pred = LLVMIntNE; break; - case TGSI_OPCODE_USGE: pred = LLVMIntUGE; break; - case TGSI_OPCODE_USLT: pred = LLVMIntULT; break; - case TGSI_OPCODE_ISGE: pred = LLVMIntSGE; break; - case TGSI_OPCODE_ISLT: pred = LLVMIntSLT; break; + case TGSI_OPCODE_USEQ: + case TGSI_OPCODE_U64SEQ: pred = LLVMIntEQ; break; + case TGSI_OPCODE_USNE: + case TGSI_OPCODE_U64SNE: pred = LLVMIntNE; break; + case TGSI_OPCODE_USGE: + case TGSI_OPCODE_U64SGE: pred = LLVMIntUGE; break; + case TGSI_OPCODE_USLT: + case TGSI_OPCODE_U64SLT: pred = LLVMIntULT; break; + case TGSI_OPCODE_ISGE: + case TGSI_OPCODE_I64SGE: pred = LLVMIntSGE; break; + case TGSI_OPCODE_ISLT: + case TGSI_OPCODE_I64SLT: pred = LLVMIntSLT; break; default: assert(!"unknown instruction"); pred = 0; @@ -1441,7 +1450,12 @@ static void emit_ssg(const struct lp_build_tgsi_action *action, LLVMValueRef cmp, val; - if (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_ISSG) { + if (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_I64SSG) { + cmp = LLVMBuildICmp(builder, LLVMIntSGT, emit_data->args[0], bld_base->int64_bld.zero, ""); + val = LLVMBuildSelect(builder, cmp, bld_base->int64_bld.one, emit_data->args[0], ""); + cmp = LLVMBuildICmp(builder, LLVMIntSGE, val, bld_base->int64_bld.zero, ""); + val = LLVMBuildSelect(builder, cmp, val, LLVMConstInt(bld_base->int64_bld.elem_type, -1, true), ""); + } else if (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_ISSG) { cmp = LLVMBuildICmp(builder, LLVMIntSGT, emit_data->args[0], bld_base->int_bld.zero, ""); val = LLVMBuildSelect(builder, cmp, bld_base->int_bld.one, emit_data->args[0], ""); cmp = LLVMBuildICmp(builder, LLVMIntSGE, val, bld_base->int_bld.zero, ""); @@ -1705,15 +1719,19 @@ static void emit_minmax_int(const struct lp_build_tgsi_action *action, default: assert(0); case TGSI_OPCODE_IMAX: + case TGSI_OPCODE_I64MAX: op = LLVMIntSGT; break; case TGSI_OPCODE_IMIN: + case TGSI_OPCODE_I64MIN: op = LLVMIntSLT; break; case TGSI_OPCODE_UMAX: + case TGSI_OPCODE_U64MAX: op = LLVMIntUGT; break; case TGSI_OPCODE_UMIN: + case TGSI_OPCODE_U64MIN: op = LLVMIntULT; break; } @@ -1876,6 +1894,18 @@ void radeon_llvm_context_init(struct radeon_llvm_context *ctx, const char *tripl dbl_type.width *= 2; lp_build_context_init(&ctx->soa.bld_base.dbl_bld, &ctx->gallivm, dbl_type); } + { + struct lp_type dtype; + dtype = lp_uint_type(type); + dtype.width *= 2; + lp_build_context_init(&ctx->soa.bld_base.uint64_bld, &ctx->gallivm, dtype); + } + { + struct lp_type dtype; + dtype = lp_int_type(type); + dtype.width *= 2; + lp_build_context_init(&ctx->soa.bld_base.int64_bld, &ctx->gallivm, dtype); + } bld_base->soa = 1; bld_base->emit_store = radeon_llvm_emit_store; @@ -2020,6 +2050,31 @@ void radeon_llvm_context_init(struct radeon_llvm_context *ctx, const char *tripl bld_base->op_actions[TGSI_OPCODE_UCMP].emit = emit_ucmp; bld_base->op_actions[TGSI_OPCODE_UP2H].fetch_args = up2h_fetch_args; bld_base->op_actions[TGSI_OPCODE_UP2H].emit = emit_up2h; + + bld_base->op_actions[TGSI_OPCODE_I64MAX].emit = emit_minmax_int; + bld_base->op_actions[TGSI_OPCODE_I64MIN].emit = emit_minmax_int; + bld_base->op_actions[TGSI_OPCODE_U64MAX].emit = emit_minmax_int; + bld_base->op_actions[TGSI_OPCODE_U64MIN].emit = emit_minmax_int; + bld_base->op_actions[TGSI_OPCODE_I64ABS].emit = emit_iabs; + bld_base->op_actions[TGSI_OPCODE_I64SSG].emit = emit_ssg; + bld_base->op_actions[TGSI_OPCODE_I64NEG].emit = emit_ineg; + + bld_base->op_actions[TGSI_OPCODE_U64SEQ].emit = emit_icmp; + bld_base->op_actions[TGSI_OPCODE_U64SNE].emit = emit_icmp; + bld_base->op_actions[TGSI_OPCODE_U64SGE].emit = emit_icmp; + bld_base->op_actions[TGSI_OPCODE_U64SLT].emit = emit_icmp; + bld_base->op_actions[TGSI_OPCODE_I64SGE].emit = emit_icmp; + bld_base->op_actions[TGSI_OPCODE_I64SLT].emit = emit_icmp; + + bld_base->op_actions[TGSI_OPCODE_U64ADD].emit = emit_uadd; + bld_base->op_actions[TGSI_OPCODE_U64SHL].emit = emit_shl; + bld_base->op_actions[TGSI_OPCODE_U64SHR].emit = emit_ushr; + bld_base->op_actions[TGSI_OPCODE_I64SHR].emit = emit_ishr; + + bld_base->op_actions[TGSI_OPCODE_U64MOD].emit = emit_umod; + bld_base->op_actions[TGSI_OPCODE_I64MOD].emit = emit_mod; + bld_base->op_actions[TGSI_OPCODE_U64DIV].emit = emit_udiv; + bld_base->op_actions[TGSI_OPCODE_I64DIV].emit = emit_idiv; } void radeon_llvm_create_func(struct radeon_llvm_context *ctx, |