diff options
Diffstat (limited to 'src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c | 979 |
1 files changed, 2 insertions, 977 deletions
diff --git a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c index c8435417419..2713cc64e81 100644 --- a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c +++ b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c @@ -1015,560 +1015,6 @@ static void uif_emit(const struct lp_build_tgsi_action *action, if_cond_emit(action, bld_base, emit_data, cond); } -static void kill_if_fetch_args(struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - const struct tgsi_full_instruction *inst = emit_data->inst; - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - unsigned i; - LLVMValueRef conds[TGSI_NUM_CHANNELS]; - - for (i = 0; i < TGSI_NUM_CHANNELS; i++) { - LLVMValueRef value = lp_build_emit_fetch(bld_base, inst, 0, i); - conds[i] = LLVMBuildFCmp(builder, LLVMRealOLT, value, - bld_base->base.zero, ""); - } - - /* Or the conditions together */ - for (i = TGSI_NUM_CHANNELS - 1; i > 0; i--) { - conds[i - 1] = LLVMBuildOr(builder, conds[i], conds[i - 1], ""); - } - - emit_data->dst_type = LLVMVoidTypeInContext(gallivm->context); - emit_data->arg_count = 1; - emit_data->args[0] = LLVMBuildSelect(builder, conds[0], - lp_build_const_float(gallivm, -1.0f), - bld_base->base.zero, ""); -} - -static void kil_emit(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - unsigned i; - for (i = 0; i < emit_data->arg_count; i++) { - emit_data->output[i] = lp_build_intrinsic_unary( - bld_base->base.gallivm->builder, - action->intr_name, - emit_data->dst_type, emit_data->args[i]); - } -} - -static LLVMValueRef build_cube_intrinsic(struct gallivm_state *gallivm, - LLVMValueRef in[3]) -{ - if (HAVE_LLVM >= 0x0309) { - LLVMTypeRef f32 = LLVMTypeOf(in[0]); - LLVMValueRef out[4]; - - out[0] = lp_build_intrinsic(gallivm->builder, "llvm.amdgcn.cubetc", - f32, in, 3, LLVMReadNoneAttribute); - out[1] = lp_build_intrinsic(gallivm->builder, "llvm.amdgcn.cubesc", - f32, in, 3, LLVMReadNoneAttribute); - out[2] = lp_build_intrinsic(gallivm->builder, "llvm.amdgcn.cubema", - f32, in, 3, LLVMReadNoneAttribute); - out[3] = lp_build_intrinsic(gallivm->builder, "llvm.amdgcn.cubeid", - f32, in, 3, LLVMReadNoneAttribute); - - return lp_build_gather_values(gallivm, out, 4); - } else { - LLVMValueRef c[4] = { - in[0], - in[1], - in[2], - LLVMGetUndef(LLVMTypeOf(in[0])) - }; - LLVMValueRef vec = lp_build_gather_values(gallivm, c, 4); - - return lp_build_intrinsic(gallivm->builder, "llvm.AMDGPU.cube", - LLVMTypeOf(vec), &vec, 1, - LLVMReadNoneAttribute); - } -} - -static void radeon_llvm_cube_to_2d_coords(struct lp_build_tgsi_context *bld_base, - LLVMValueRef *in, LLVMValueRef *out) -{ - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - LLVMTypeRef type = bld_base->base.elem_type; - LLVMValueRef coords[4]; - LLVMValueRef mad_args[3]; - LLVMValueRef v; - unsigned i; - - v = build_cube_intrinsic(gallivm, in); - - for (i = 0; i < 4; ++i) - coords[i] = LLVMBuildExtractElement(builder, v, - lp_build_const_int32(gallivm, i), ""); - - coords[2] = lp_build_intrinsic(builder, "llvm.fabs.f32", - type, &coords[2], 1, LLVMReadNoneAttribute); - coords[2] = lp_build_emit_llvm_unary(bld_base, TGSI_OPCODE_RCP, coords[2]); - - mad_args[1] = coords[2]; - mad_args[2] = LLVMConstReal(type, 1.5); - - mad_args[0] = coords[0]; - coords[0] = lp_build_emit_llvm_ternary(bld_base, TGSI_OPCODE_MAD, - mad_args[0], mad_args[1], mad_args[2]); - - mad_args[0] = coords[1]; - coords[1] = lp_build_emit_llvm_ternary(bld_base, TGSI_OPCODE_MAD, - mad_args[0], mad_args[1], mad_args[2]); - - /* apply xyz = yxw swizzle to cooords */ - out[0] = coords[1]; - out[1] = coords[0]; - out[2] = coords[3]; -} - -void radeon_llvm_emit_prepare_cube_coords(struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data, - LLVMValueRef *coords_arg, - LLVMValueRef *derivs_arg) -{ - - unsigned target = emit_data->inst->Texture.Texture; - unsigned opcode = emit_data->inst->Instruction.Opcode; - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - LLVMValueRef coords[4]; - unsigned i; - - radeon_llvm_cube_to_2d_coords(bld_base, coords_arg, coords); - - if (opcode == TGSI_OPCODE_TXD && derivs_arg) { - LLVMValueRef derivs[4]; - int axis; - - /* Convert cube derivatives to 2D derivatives. */ - for (axis = 0; axis < 2; axis++) { - LLVMValueRef shifted_cube_coords[4], shifted_coords[4]; - - /* Shift the cube coordinates by the derivatives to get - * the cube coordinates of the "neighboring pixel". - */ - for (i = 0; i < 3; i++) - shifted_cube_coords[i] = - LLVMBuildFAdd(builder, coords_arg[i], - derivs_arg[axis*3+i], ""); - shifted_cube_coords[3] = LLVMGetUndef(bld_base->base.elem_type); - - /* Project the shifted cube coordinates onto the face. */ - radeon_llvm_cube_to_2d_coords(bld_base, shifted_cube_coords, - shifted_coords); - - /* Subtract both sets of 2D coordinates to get 2D derivatives. - * This won't work if the shifted coordinates ended up - * in a different face. - */ - for (i = 0; i < 2; i++) - derivs[axis * 2 + i] = - LLVMBuildFSub(builder, shifted_coords[i], - coords[i], ""); - } - - memcpy(derivs_arg, derivs, sizeof(derivs)); - } - - if (target == TGSI_TEXTURE_CUBE_ARRAY || - target == TGSI_TEXTURE_SHADOWCUBE_ARRAY) { - /* for cube arrays coord.z = coord.w(array_index) * 8 + face */ - /* coords_arg.w component - array_index for cube arrays */ - coords[2] = lp_build_emit_llvm_ternary(bld_base, TGSI_OPCODE_MAD, - coords_arg[3], lp_build_const_float(gallivm, 8.0), coords[2]); - } - - /* Preserve compare/lod/bias. Put it in coords.w. */ - if (opcode == TGSI_OPCODE_TEX2 || - opcode == TGSI_OPCODE_TXB2 || - opcode == TGSI_OPCODE_TXL2) { - coords[3] = coords_arg[4]; - } else if (opcode == TGSI_OPCODE_TXB || - opcode == TGSI_OPCODE_TXL || - target == TGSI_TEXTURE_SHADOWCUBE) { - coords[3] = coords_arg[3]; - } - - memcpy(coords_arg, coords, sizeof(coords)); -} - -static void emit_icmp(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - unsigned pred; - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMContextRef context = bld_base->base.gallivm->context; - - switch (emit_data->inst->Instruction.Opcode) { - 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; - break; - } - - LLVMValueRef v = LLVMBuildICmp(builder, pred, - emit_data->args[0], emit_data->args[1],""); - - v = LLVMBuildSExtOrBitCast(builder, v, - LLVMInt32TypeInContext(context), ""); - - emit_data->output[emit_data->chan] = v; -} - -static void emit_ucmp(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - - LLVMValueRef arg0 = LLVMBuildBitCast(builder, emit_data->args[0], - bld_base->uint_bld.elem_type, ""); - - LLVMValueRef v = LLVMBuildICmp(builder, LLVMIntNE, arg0, - bld_base->uint_bld.zero, ""); - - emit_data->output[emit_data->chan] = - LLVMBuildSelect(builder, v, emit_data->args[1], emit_data->args[2], ""); -} - -static void emit_cmp(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMValueRef cond, *args = emit_data->args; - - cond = LLVMBuildFCmp(builder, LLVMRealOLT, args[0], - bld_base->base.zero, ""); - - emit_data->output[emit_data->chan] = - LLVMBuildSelect(builder, cond, args[1], args[2], ""); -} - -static void emit_set_cond(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMRealPredicate pred; - LLVMValueRef cond; - - /* Use ordered for everything but NE (which is usual for - * float comparisons) - */ - switch (emit_data->inst->Instruction.Opcode) { - case TGSI_OPCODE_SGE: pred = LLVMRealOGE; break; - case TGSI_OPCODE_SEQ: pred = LLVMRealOEQ; break; - case TGSI_OPCODE_SLE: pred = LLVMRealOLE; break; - case TGSI_OPCODE_SLT: pred = LLVMRealOLT; break; - case TGSI_OPCODE_SNE: pred = LLVMRealUNE; break; - case TGSI_OPCODE_SGT: pred = LLVMRealOGT; break; - default: assert(!"unknown instruction"); pred = 0; break; - } - - cond = LLVMBuildFCmp(builder, - pred, emit_data->args[0], emit_data->args[1], ""); - - emit_data->output[emit_data->chan] = LLVMBuildSelect(builder, - cond, bld_base->base.one, bld_base->base.zero, ""); -} - -static void emit_fcmp(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMContextRef context = bld_base->base.gallivm->context; - LLVMRealPredicate pred; - - /* Use ordered for everything but NE (which is usual for - * float comparisons) - */ - switch (emit_data->inst->Instruction.Opcode) { - case TGSI_OPCODE_FSEQ: pred = LLVMRealOEQ; break; - case TGSI_OPCODE_FSGE: pred = LLVMRealOGE; break; - case TGSI_OPCODE_FSLT: pred = LLVMRealOLT; break; - case TGSI_OPCODE_FSNE: pred = LLVMRealUNE; break; - default: assert(!"unknown instruction"); pred = 0; break; - } - - LLVMValueRef v = LLVMBuildFCmp(builder, pred, - emit_data->args[0], emit_data->args[1],""); - - v = LLVMBuildSExtOrBitCast(builder, v, - LLVMInt32TypeInContext(context), ""); - - emit_data->output[emit_data->chan] = v; -} - -static void emit_dcmp(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMContextRef context = bld_base->base.gallivm->context; - LLVMRealPredicate pred; - - /* Use ordered for everything but NE (which is usual for - * float comparisons) - */ - switch (emit_data->inst->Instruction.Opcode) { - case TGSI_OPCODE_DSEQ: pred = LLVMRealOEQ; break; - case TGSI_OPCODE_DSGE: pred = LLVMRealOGE; break; - case TGSI_OPCODE_DSLT: pred = LLVMRealOLT; break; - case TGSI_OPCODE_DSNE: pred = LLVMRealUNE; break; - default: assert(!"unknown instruction"); pred = 0; break; - } - - LLVMValueRef v = LLVMBuildFCmp(builder, pred, - emit_data->args[0], emit_data->args[1],""); - - v = LLVMBuildSExtOrBitCast(builder, v, - LLVMInt32TypeInContext(context), ""); - - emit_data->output[emit_data->chan] = v; -} - -static void emit_not(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMValueRef v = bitcast(bld_base, TGSI_TYPE_UNSIGNED, - emit_data->args[0]); - emit_data->output[emit_data->chan] = LLVMBuildNot(builder, v, ""); -} - -static void emit_arl(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMValueRef floor_index = lp_build_emit_llvm_unary(bld_base, TGSI_OPCODE_FLR, emit_data->args[0]); - emit_data->output[emit_data->chan] = LLVMBuildFPToSI(builder, - floor_index, bld_base->base.int_elem_type , ""); -} - -static void emit_and(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildAnd(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_or(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildOr(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_uadd(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildAdd(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_udiv(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildUDiv(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_idiv(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildSDiv(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_mod(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildSRem(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_umod(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildURem(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_shl(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildShl(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_ushr(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildLShr(builder, - emit_data->args[0], emit_data->args[1], ""); -} -static void emit_ishr(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildAShr(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_xor(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildXor(builder, - emit_data->args[0], emit_data->args[1], ""); -} - -static void emit_ssg(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - - LLVMValueRef cmp, val; - - 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, ""); - val = LLVMBuildSelect(builder, cmp, val, LLVMConstInt(bld_base->int_bld.elem_type, -1, true), ""); - } else { // float SSG - cmp = LLVMBuildFCmp(builder, LLVMRealOGT, emit_data->args[0], bld_base->base.zero, ""); - val = LLVMBuildSelect(builder, cmp, bld_base->base.one, emit_data->args[0], ""); - cmp = LLVMBuildFCmp(builder, LLVMRealOGE, val, bld_base->base.zero, ""); - val = LLVMBuildSelect(builder, cmp, val, LLVMConstReal(bld_base->base.elem_type, -1), ""); - } - - emit_data->output[emit_data->chan] = val; -} - -static void emit_ineg(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildNeg(builder, - emit_data->args[0], ""); -} - -static void emit_dneg(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildFNeg(builder, - emit_data->args[0], ""); -} - -static void emit_frac(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - char *intr; - - if (emit_data->info->opcode == TGSI_OPCODE_FRC) - intr = "llvm.floor.f32"; - else if (emit_data->info->opcode == TGSI_OPCODE_DFRAC) - intr = "llvm.floor.f64"; - else { - assert(0); - return; - } - - LLVMValueRef floor = lp_build_intrinsic(builder, intr, emit_data->dst_type, - &emit_data->args[0], 1, - LLVMReadNoneAttribute); - emit_data->output[emit_data->chan] = LLVMBuildFSub(builder, - emit_data->args[0], floor, ""); -} - -static void emit_f2i(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildFPToSI(builder, - emit_data->args[0], bld_base->int_bld.elem_type, ""); -} - -static void emit_f2u(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildFPToUI(builder, - emit_data->args[0], bld_base->uint_bld.elem_type, ""); -} - -static void emit_i2f(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildSIToFP(builder, - emit_data->args[0], bld_base->base.elem_type, ""); -} - -static void emit_u2f(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - emit_data->output[emit_data->chan] = LLVMBuildUIToFP(builder, - emit_data->args[0], bld_base->base.elem_type, ""); -} - static void emit_immediate(struct lp_build_tgsi_context *bld_base, const struct tgsi_full_immediate *imm) { @@ -1583,289 +1029,6 @@ static void emit_immediate(struct lp_build_tgsi_context *bld_base, ctx->soa.num_immediates++; } -void -build_tgsi_intrinsic_nomem(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct lp_build_context *base = &bld_base->base; - emit_data->output[emit_data->chan] = - lp_build_intrinsic(base->gallivm->builder, action->intr_name, - emit_data->dst_type, emit_data->args, - emit_data->arg_count, LLVMReadNoneAttribute); -} - -static void emit_bfi(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - LLVMValueRef bfi_args[3]; - - // Calculate the bitmask: (((1 << src3) - 1) << src2 - bfi_args[0] = LLVMBuildShl(builder, - LLVMBuildSub(builder, - LLVMBuildShl(builder, - bld_base->int_bld.one, - emit_data->args[3], ""), - bld_base->int_bld.one, ""), - emit_data->args[2], ""); - - bfi_args[1] = LLVMBuildShl(builder, emit_data->args[1], - emit_data->args[2], ""); - - bfi_args[2] = emit_data->args[0]; - - /* Calculate: - * (arg0 & arg1) | (~arg0 & arg2) = arg2 ^ (arg0 & (arg1 ^ arg2) - * Use the right-hand side, which the LLVM backend can convert to V_BFI. - */ - emit_data->output[emit_data->chan] = - LLVMBuildXor(builder, bfi_args[2], - LLVMBuildAnd(builder, bfi_args[0], - LLVMBuildXor(builder, bfi_args[1], bfi_args[2], - ""), ""), ""); -} - -/* this is ffs in C */ -static void emit_lsb(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMValueRef args[2] = { - emit_data->args[0], - - /* The value of 1 means that ffs(x=0) = undef, so LLVM won't - * add special code to check for x=0. The reason is that - * the LLVM behavior for x=0 is different from what we - * need here. - * - * The hardware already implements the correct behavior. - */ - LLVMConstInt(LLVMInt1TypeInContext(gallivm->context), 1, 0) - }; - - emit_data->output[emit_data->chan] = - lp_build_intrinsic(gallivm->builder, "llvm.cttz.i32", - emit_data->dst_type, args, ARRAY_SIZE(args), - LLVMReadNoneAttribute); -} - -/* Find the last bit set. */ -static void emit_umsb(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - LLVMValueRef args[2] = { - emit_data->args[0], - /* Don't generate code for handling zero: */ - LLVMConstInt(LLVMInt1TypeInContext(gallivm->context), 1, 0) - }; - - LLVMValueRef msb = - lp_build_intrinsic(builder, "llvm.ctlz.i32", - emit_data->dst_type, args, ARRAY_SIZE(args), - LLVMReadNoneAttribute); - - /* The HW returns the last bit index from MSB, but TGSI wants - * the index from LSB. Invert it by doing "31 - msb". */ - msb = LLVMBuildSub(builder, lp_build_const_int32(gallivm, 31), - msb, ""); - - /* Check for zero: */ - emit_data->output[emit_data->chan] = - LLVMBuildSelect(builder, - LLVMBuildICmp(builder, LLVMIntEQ, args[0], - bld_base->uint_bld.zero, ""), - lp_build_const_int32(gallivm, -1), msb, ""); -} - -/* Find the last bit opposite of the sign bit. */ -static void emit_imsb(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct gallivm_state *gallivm = bld_base->base.gallivm; - LLVMBuilderRef builder = gallivm->builder; - LLVMValueRef arg = emit_data->args[0]; - - LLVMValueRef msb = - lp_build_intrinsic(builder, "llvm.AMDGPU.flbit.i32", - emit_data->dst_type, &arg, 1, - LLVMReadNoneAttribute); - - /* The HW returns the last bit index from MSB, but TGSI wants - * the index from LSB. Invert it by doing "31 - msb". */ - msb = LLVMBuildSub(builder, lp_build_const_int32(gallivm, 31), - msb, ""); - - /* If arg == 0 || arg == -1 (0xffffffff), return -1. */ - LLVMValueRef all_ones = lp_build_const_int32(gallivm, -1); - - LLVMValueRef cond = - LLVMBuildOr(builder, - LLVMBuildICmp(builder, LLVMIntEQ, arg, - bld_base->uint_bld.zero, ""), - LLVMBuildICmp(builder, LLVMIntEQ, arg, - all_ones, ""), ""); - - emit_data->output[emit_data->chan] = - LLVMBuildSelect(builder, cond, all_ones, msb, ""); -} - -static void emit_iabs(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - - emit_data->output[emit_data->chan] = - lp_build_emit_llvm_binary(bld_base, TGSI_OPCODE_IMAX, - emit_data->args[0], - LLVMBuildNeg(builder, - emit_data->args[0], "")); -} - -static void emit_minmax_int(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMIntPredicate op; - - switch (emit_data->info->opcode) { - 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; - } - - emit_data->output[emit_data->chan] = - LLVMBuildSelect(builder, - LLVMBuildICmp(builder, op, emit_data->args[0], - emit_data->args[1], ""), - emit_data->args[0], - emit_data->args[1], ""); -} - -static void pk2h_fetch_args(struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - emit_data->args[0] = lp_build_emit_fetch(bld_base, emit_data->inst, - 0, TGSI_CHAN_X); - emit_data->args[1] = lp_build_emit_fetch(bld_base, emit_data->inst, - 0, TGSI_CHAN_Y); -} - -static void emit_pk2h(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMContextRef context = bld_base->base.gallivm->context; - struct lp_build_context *uint_bld = &bld_base->uint_bld; - LLVMTypeRef fp16, i16; - LLVMValueRef const16, comp[2]; - unsigned i; - - fp16 = LLVMHalfTypeInContext(context); - i16 = LLVMInt16TypeInContext(context); - const16 = lp_build_const_int32(uint_bld->gallivm, 16); - - for (i = 0; i < 2; i++) { - comp[i] = LLVMBuildFPTrunc(builder, emit_data->args[i], fp16, ""); - comp[i] = LLVMBuildBitCast(builder, comp[i], i16, ""); - comp[i] = LLVMBuildZExt(builder, comp[i], uint_bld->elem_type, ""); - } - - comp[1] = LLVMBuildShl(builder, comp[1], const16, ""); - comp[0] = LLVMBuildOr(builder, comp[0], comp[1], ""); - - emit_data->output[emit_data->chan] = comp[0]; -} - -static void up2h_fetch_args(struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - emit_data->args[0] = lp_build_emit_fetch(bld_base, emit_data->inst, - 0, TGSI_CHAN_X); -} - -static void emit_up2h(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMBuilderRef builder = bld_base->base.gallivm->builder; - LLVMContextRef context = bld_base->base.gallivm->context; - struct lp_build_context *uint_bld = &bld_base->uint_bld; - LLVMTypeRef fp16, i16; - LLVMValueRef const16, input, val; - unsigned i; - - fp16 = LLVMHalfTypeInContext(context); - i16 = LLVMInt16TypeInContext(context); - const16 = lp_build_const_int32(uint_bld->gallivm, 16); - input = emit_data->args[0]; - - for (i = 0; i < 2; i++) { - val = i == 1 ? LLVMBuildLShr(builder, input, const16, "") : input; - val = LLVMBuildTrunc(builder, val, i16, ""); - val = LLVMBuildBitCast(builder, val, fp16, ""); - emit_data->output[i] = - LLVMBuildFPExt(builder, val, bld_base->base.elem_type, ""); - } -} - -static void emit_fdiv(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - struct radeon_llvm_context *ctx = radeon_llvm_context(bld_base); - - emit_data->output[emit_data->chan] = - LLVMBuildFDiv(bld_base->base.gallivm->builder, - emit_data->args[0], emit_data->args[1], ""); - - /* Use v_rcp_f32 instead of precise division. */ - if (HAVE_LLVM >= 0x0309 && - !LLVMIsConstant(emit_data->output[emit_data->chan])) - LLVMSetMetadata(emit_data->output[emit_data->chan], - ctx->fpmath_md_kind, ctx->fpmath_md_2p5_ulp); -} - -/* 1/sqrt is translated to rsq for f32 if fp32 denormals are not enabled in - * the target machine. f64 needs global unsafe math flags to get rsq. */ -static void emit_rsq(const struct lp_build_tgsi_action *action, - struct lp_build_tgsi_context *bld_base, - struct lp_build_emit_data *emit_data) -{ - LLVMValueRef sqrt = - lp_build_emit_llvm_unary(bld_base, TGSI_OPCODE_SQRT, - emit_data->args[0]); - - emit_data->output[emit_data->chan] = - lp_build_emit_llvm_binary(bld_base, TGSI_OPCODE_DIV, - bld_base->base.one, sqrt); -} - void radeon_llvm_context_init(struct radeon_llvm_context *ctx, const char *triple, const struct tgsi_shader_info *info, const struct tgsi_token *tokens) @@ -1951,152 +1114,14 @@ void radeon_llvm_context_init(struct radeon_llvm_context *ctx, const char *tripl /* Allocate outputs */ ctx->soa.outputs = ctx->outputs; - lp_set_default_actions(bld_base); - - bld_base->op_actions[TGSI_OPCODE_ABS].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_ABS].intr_name = "llvm.fabs.f32"; - bld_base->op_actions[TGSI_OPCODE_AND].emit = emit_and; - bld_base->op_actions[TGSI_OPCODE_ARL].emit = emit_arl; - bld_base->op_actions[TGSI_OPCODE_BFI].emit = emit_bfi; bld_base->op_actions[TGSI_OPCODE_BGNLOOP].emit = bgnloop_emit; - bld_base->op_actions[TGSI_OPCODE_BREV].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_BREV].intr_name = - HAVE_LLVM >= 0x0308 ? "llvm.bitreverse.i32" : "llvm.AMDGPU.brev"; bld_base->op_actions[TGSI_OPCODE_BRK].emit = brk_emit; - bld_base->op_actions[TGSI_OPCODE_CEIL].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_CEIL].intr_name = "llvm.ceil.f32"; - bld_base->op_actions[TGSI_OPCODE_CLAMP].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_CLAMP].intr_name = - HAVE_LLVM >= 0x0308 ? "llvm.AMDGPU.clamp." : "llvm.AMDIL.clamp."; - bld_base->op_actions[TGSI_OPCODE_CMP].emit = emit_cmp; bld_base->op_actions[TGSI_OPCODE_CONT].emit = cont_emit; - bld_base->op_actions[TGSI_OPCODE_COS].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_COS].intr_name = "llvm.cos.f32"; - bld_base->op_actions[TGSI_OPCODE_DABS].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_DABS].intr_name = "llvm.fabs.f64"; - bld_base->op_actions[TGSI_OPCODE_DFMA].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_DFMA].intr_name = "llvm.fma.f64"; - bld_base->op_actions[TGSI_OPCODE_DFRAC].emit = emit_frac; - bld_base->op_actions[TGSI_OPCODE_DIV].emit = emit_fdiv; - bld_base->op_actions[TGSI_OPCODE_DNEG].emit = emit_dneg; - bld_base->op_actions[TGSI_OPCODE_DSEQ].emit = emit_dcmp; - bld_base->op_actions[TGSI_OPCODE_DSGE].emit = emit_dcmp; - bld_base->op_actions[TGSI_OPCODE_DSLT].emit = emit_dcmp; - bld_base->op_actions[TGSI_OPCODE_DSNE].emit = emit_dcmp; - bld_base->op_actions[TGSI_OPCODE_DRSQ].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_DRSQ].intr_name = - HAVE_LLVM >= 0x0309 ? "llvm.amdgcn.rsq.f64" : "llvm.AMDGPU.rsq.f64"; - bld_base->op_actions[TGSI_OPCODE_DSQRT].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_DSQRT].intr_name = "llvm.sqrt.f64"; + bld_base->op_actions[TGSI_OPCODE_IF].emit = if_emit; + bld_base->op_actions[TGSI_OPCODE_UIF].emit = uif_emit; bld_base->op_actions[TGSI_OPCODE_ELSE].emit = else_emit; bld_base->op_actions[TGSI_OPCODE_ENDIF].emit = endif_emit; bld_base->op_actions[TGSI_OPCODE_ENDLOOP].emit = endloop_emit; - bld_base->op_actions[TGSI_OPCODE_EX2].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_EX2].intr_name = - HAVE_LLVM >= 0x0308 ? "llvm.exp2.f32" : "llvm.AMDIL.exp."; - bld_base->op_actions[TGSI_OPCODE_FLR].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_FLR].intr_name = "llvm.floor.f32"; - bld_base->op_actions[TGSI_OPCODE_FMA].emit = - bld_base->op_actions[TGSI_OPCODE_MAD].emit; - bld_base->op_actions[TGSI_OPCODE_FRC].emit = emit_frac; - bld_base->op_actions[TGSI_OPCODE_F2I].emit = emit_f2i; - bld_base->op_actions[TGSI_OPCODE_F2U].emit = emit_f2u; - bld_base->op_actions[TGSI_OPCODE_FSEQ].emit = emit_fcmp; - bld_base->op_actions[TGSI_OPCODE_FSGE].emit = emit_fcmp; - bld_base->op_actions[TGSI_OPCODE_FSLT].emit = emit_fcmp; - bld_base->op_actions[TGSI_OPCODE_FSNE].emit = emit_fcmp; - bld_base->op_actions[TGSI_OPCODE_IABS].emit = emit_iabs; - bld_base->op_actions[TGSI_OPCODE_IBFE].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_IBFE].intr_name = "llvm.AMDGPU.bfe.i32"; - bld_base->op_actions[TGSI_OPCODE_IDIV].emit = emit_idiv; - bld_base->op_actions[TGSI_OPCODE_IF].emit = if_emit; - bld_base->op_actions[TGSI_OPCODE_UIF].emit = uif_emit; - bld_base->op_actions[TGSI_OPCODE_IMAX].emit = emit_minmax_int; - bld_base->op_actions[TGSI_OPCODE_IMIN].emit = emit_minmax_int; - bld_base->op_actions[TGSI_OPCODE_IMSB].emit = emit_imsb; - bld_base->op_actions[TGSI_OPCODE_INEG].emit = emit_ineg; - bld_base->op_actions[TGSI_OPCODE_ISHR].emit = emit_ishr; - bld_base->op_actions[TGSI_OPCODE_ISGE].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_ISLT].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_ISSG].emit = emit_ssg; - bld_base->op_actions[TGSI_OPCODE_I2F].emit = emit_i2f; - bld_base->op_actions[TGSI_OPCODE_KILL_IF].fetch_args = kill_if_fetch_args; - bld_base->op_actions[TGSI_OPCODE_KILL_IF].emit = kil_emit; - bld_base->op_actions[TGSI_OPCODE_KILL_IF].intr_name = "llvm.AMDGPU.kill"; - bld_base->op_actions[TGSI_OPCODE_KILL].emit = lp_build_tgsi_intrinsic; - bld_base->op_actions[TGSI_OPCODE_KILL].intr_name = "llvm.AMDGPU.kilp"; - bld_base->op_actions[TGSI_OPCODE_LSB].emit = emit_lsb; - bld_base->op_actions[TGSI_OPCODE_LG2].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_LG2].intr_name = "llvm.log2.f32"; - bld_base->op_actions[TGSI_OPCODE_MOD].emit = emit_mod; - bld_base->op_actions[TGSI_OPCODE_UMSB].emit = emit_umsb; - bld_base->op_actions[TGSI_OPCODE_NOT].emit = emit_not; - bld_base->op_actions[TGSI_OPCODE_OR].emit = emit_or; - bld_base->op_actions[TGSI_OPCODE_PK2H].fetch_args = pk2h_fetch_args; - bld_base->op_actions[TGSI_OPCODE_PK2H].emit = emit_pk2h; - bld_base->op_actions[TGSI_OPCODE_POPC].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_POPC].intr_name = "llvm.ctpop.i32"; - bld_base->op_actions[TGSI_OPCODE_POW].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_POW].intr_name = "llvm.pow.f32"; - bld_base->op_actions[TGSI_OPCODE_ROUND].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_ROUND].intr_name = "llvm.rint.f32"; - bld_base->op_actions[TGSI_OPCODE_RSQ].emit = emit_rsq; - bld_base->op_actions[TGSI_OPCODE_SGE].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SEQ].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SHL].emit = emit_shl; - bld_base->op_actions[TGSI_OPCODE_SLE].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SLT].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SNE].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SGT].emit = emit_set_cond; - bld_base->op_actions[TGSI_OPCODE_SIN].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_SIN].intr_name = "llvm.sin.f32"; - bld_base->op_actions[TGSI_OPCODE_SQRT].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_SQRT].intr_name = "llvm.sqrt.f32"; - bld_base->op_actions[TGSI_OPCODE_SSG].emit = emit_ssg; - bld_base->op_actions[TGSI_OPCODE_TRUNC].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_TRUNC].intr_name = "llvm.trunc.f32"; - bld_base->op_actions[TGSI_OPCODE_UADD].emit = emit_uadd; - bld_base->op_actions[TGSI_OPCODE_UBFE].emit = build_tgsi_intrinsic_nomem; - bld_base->op_actions[TGSI_OPCODE_UBFE].intr_name = "llvm.AMDGPU.bfe.u32"; - bld_base->op_actions[TGSI_OPCODE_UDIV].emit = emit_udiv; - bld_base->op_actions[TGSI_OPCODE_UMAX].emit = emit_minmax_int; - bld_base->op_actions[TGSI_OPCODE_UMIN].emit = emit_minmax_int; - bld_base->op_actions[TGSI_OPCODE_UMOD].emit = emit_umod; - bld_base->op_actions[TGSI_OPCODE_USEQ].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_USGE].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_USHR].emit = emit_ushr; - bld_base->op_actions[TGSI_OPCODE_USLT].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_USNE].emit = emit_icmp; - bld_base->op_actions[TGSI_OPCODE_U2F].emit = emit_u2f; - bld_base->op_actions[TGSI_OPCODE_XOR].emit = emit_xor; - 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, |