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Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_sample.c')
-rw-r--r--src/gallium/auxiliary/gallivm/lp_bld_sample.c169
1 files changed, 89 insertions, 80 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_sample.c b/src/gallium/auxiliary/gallivm/lp_bld_sample.c
index 844d1d935b..771095f43a 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_sample.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_sample.c
@@ -190,7 +190,8 @@ lp_build_rho(struct lp_build_sample_context *bld,
struct lp_build_context *float_size_bld = &bld->float_size_bld;
struct lp_build_context *float_bld = &bld->float_bld;
const unsigned dims = bld->dims;
- LLVMTypeRef i32t = LLVMInt32Type();
+ LLVMBuilderRef builder = bld->gallivm->builder;
+ LLVMTypeRef i32t = LLVMInt32TypeInContext(bld->gallivm->context);
LLVMValueRef index0 = LLVMConstInt(i32t, 0, 0);
LLVMValueRef index1 = LLVMConstInt(i32t, 1, 0);
LLVMValueRef index2 = LLVMConstInt(i32t, 2, 0);
@@ -211,21 +212,21 @@ lp_build_rho(struct lp_build_sample_context *bld,
rho_x = float_size_bld->undef;
rho_y = float_size_bld->undef;
- rho_x = LLVMBuildInsertElement(bld->builder, rho_x, dsdx, index0, "");
- rho_y = LLVMBuildInsertElement(bld->builder, rho_y, dsdy, index0, "");
+ rho_x = LLVMBuildInsertElement(builder, rho_x, dsdx, index0, "");
+ rho_y = LLVMBuildInsertElement(builder, rho_y, dsdy, index0, "");
dtdx = ddx[1];
dtdy = ddy[1];
- rho_x = LLVMBuildInsertElement(bld->builder, rho_x, dtdx, index1, "");
- rho_y = LLVMBuildInsertElement(bld->builder, rho_y, dtdy, index1, "");
+ rho_x = LLVMBuildInsertElement(builder, rho_x, dtdx, index1, "");
+ rho_y = LLVMBuildInsertElement(builder, rho_y, dtdy, index1, "");
if (dims >= 3) {
drdx = ddx[2];
drdy = ddy[2];
- rho_x = LLVMBuildInsertElement(bld->builder, rho_x, drdx, index2, "");
- rho_y = LLVMBuildInsertElement(bld->builder, rho_y, drdy, index2, "");
+ rho_x = LLVMBuildInsertElement(builder, rho_x, drdx, index2, "");
+ rho_y = LLVMBuildInsertElement(builder, rho_y, drdy, index2, "");
}
}
@@ -245,13 +246,13 @@ lp_build_rho(struct lp_build_sample_context *bld,
if (dims >= 2) {
LLVMValueRef rho_s, rho_t, rho_r;
- rho_s = LLVMBuildExtractElement(bld->builder, rho_vec, index0, "");
- rho_t = LLVMBuildExtractElement(bld->builder, rho_vec, index1, "");
+ rho_s = LLVMBuildExtractElement(builder, rho_vec, index0, "");
+ rho_t = LLVMBuildExtractElement(builder, rho_vec, index1, "");
rho = lp_build_max(float_bld, rho_s, rho_t);
if (dims >= 3) {
- rho_r = LLVMBuildExtractElement(bld->builder, rho_vec, index0, "");
+ rho_r = LLVMBuildExtractElement(builder, rho_vec, index0, "");
rho = lp_build_max(float_bld, rho, rho_r);
}
}
@@ -304,19 +305,19 @@ lp_build_brilinear_lod(struct lp_build_context *bld,
double post_offset = 1 - factor;
if (0) {
- lp_build_printf(bld->builder, "lod = %f\n", lod);
+ lp_build_printf(bld->gallivm, "lod = %f\n", lod);
}
lod = lp_build_add(bld, lod,
- lp_build_const_vec(bld->type, pre_offset));
+ lp_build_const_vec(bld->gallivm, bld->type, pre_offset));
lp_build_ifloor_fract(bld, lod, out_lod_ipart, &lod_fpart);
lod_fpart = lp_build_mul(bld, lod_fpart,
- lp_build_const_vec(bld->type, factor));
+ lp_build_const_vec(bld->gallivm, bld->type, factor));
lod_fpart = lp_build_add(bld, lod_fpart,
- lp_build_const_vec(bld->type, post_offset));
+ lp_build_const_vec(bld->gallivm, bld->type, post_offset));
/*
* It's not necessary to clamp lod_fpart since:
@@ -327,8 +328,8 @@ lp_build_brilinear_lod(struct lp_build_context *bld,
*out_lod_fpart = lod_fpart;
if (0) {
- lp_build_printf(bld->builder, "lod_ipart = %i\n", *out_lod_ipart);
- lp_build_printf(bld->builder, "lod_fpart = %f\n\n", *out_lod_fpart);
+ lp_build_printf(bld->gallivm, "lod_ipart = %i\n", *out_lod_ipart);
+ lp_build_printf(bld->gallivm, "lod_fpart = %f\n\n", *out_lod_fpart);
}
}
@@ -363,7 +364,7 @@ lp_build_brilinear_rho(struct lp_build_context *bld,
* part will not need any post adjustments.
*/
rho = lp_build_mul(bld, rho,
- lp_build_const_vec(bld->type, pre_factor));
+ lp_build_const_vec(bld->gallivm, bld->type, pre_factor));
/* ipart = ifloor(log2(rho)) */
lod_ipart = lp_build_extract_exponent(bld, rho, 0);
@@ -372,10 +373,10 @@ lp_build_brilinear_rho(struct lp_build_context *bld,
lod_fpart = lp_build_extract_mantissa(bld, rho);
lod_fpart = lp_build_mul(bld, lod_fpart,
- lp_build_const_vec(bld->type, factor));
+ lp_build_const_vec(bld->gallivm, bld->type, factor));
lod_fpart = lp_build_add(bld, lod_fpart,
- lp_build_const_vec(bld->type, post_offset));
+ lp_build_const_vec(bld->gallivm, bld->type, post_offset));
/*
* Like lp_build_brilinear_lod, it's not necessary to clamp lod_fpart since:
@@ -413,6 +414,7 @@ lp_build_lod_selector(struct lp_build_sample_context *bld,
LLVMValueRef *out_lod_fpart)
{
+ LLVMBuilderRef builder = bld->gallivm->builder;
struct lp_build_context *float_bld = &bld->float_bld;
LLVMValueRef lod;
@@ -424,17 +426,17 @@ lp_build_lod_selector(struct lp_build_sample_context *bld,
* This is hit during mipmap generation.
*/
LLVMValueRef min_lod =
- bld->dynamic_state->min_lod(bld->dynamic_state, bld->builder, unit);
+ bld->dynamic_state->min_lod(bld->dynamic_state, bld->gallivm, unit);
lod = min_lod;
}
else {
LLVMValueRef sampler_lod_bias =
- bld->dynamic_state->lod_bias(bld->dynamic_state, bld->builder, unit);
- LLVMValueRef index0 = LLVMConstInt(LLVMInt32Type(), 0, 0);
+ bld->dynamic_state->lod_bias(bld->dynamic_state, bld->gallivm, unit);
+ LLVMValueRef index0 = lp_build_const_int32(bld->gallivm, 0);
if (explicit_lod) {
- lod = LLVMBuildExtractElement(bld->builder, explicit_lod,
+ lod = LLVMBuildExtractElement(builder, explicit_lod,
index0, "");
}
else {
@@ -479,27 +481,27 @@ lp_build_lod_selector(struct lp_build_sample_context *bld,
/* add shader lod bias */
if (lod_bias) {
- lod_bias = LLVMBuildExtractElement(bld->builder, lod_bias,
+ lod_bias = LLVMBuildExtractElement(builder, lod_bias,
index0, "");
- lod = LLVMBuildFAdd(bld->builder, lod, lod_bias, "shader_lod_bias");
+ lod = LLVMBuildFAdd(builder, lod, lod_bias, "shader_lod_bias");
}
}
/* add sampler lod bias */
if (bld->static_state->lod_bias_non_zero)
- lod = LLVMBuildFAdd(bld->builder, lod, sampler_lod_bias, "sampler_lod_bias");
+ lod = LLVMBuildFAdd(builder, lod, sampler_lod_bias, "sampler_lod_bias");
/* clamp lod */
if (bld->static_state->apply_max_lod) {
LLVMValueRef max_lod =
- bld->dynamic_state->max_lod(bld->dynamic_state, bld->builder, unit);
+ bld->dynamic_state->max_lod(bld->dynamic_state, bld->gallivm, unit);
lod = lp_build_min(float_bld, lod, max_lod);
}
if (bld->static_state->apply_min_lod) {
LLVMValueRef min_lod =
- bld->dynamic_state->min_lod(bld->dynamic_state, bld->builder, unit);
+ bld->dynamic_state->min_lod(bld->dynamic_state, bld->gallivm, unit);
lod = lp_build_max(float_bld, lod, min_lod);
}
@@ -542,10 +544,10 @@ lp_build_nearest_mip_level(struct lp_build_sample_context *bld,
struct lp_build_context *int_bld = &bld->int_bld;
LLVMValueRef last_level, level;
- LLVMValueRef zero = LLVMConstInt(LLVMInt32Type(), 0, 0);
+ LLVMValueRef zero = lp_build_const_int32(bld->gallivm, 0);
last_level = bld->dynamic_state->last_level(bld->dynamic_state,
- bld->builder, unit);
+ bld->gallivm, unit);
/* convert float lod to integer */
level = lod_ipart;
@@ -568,7 +570,7 @@ lp_build_linear_mip_levels(struct lp_build_sample_context *bld,
LLVMValueRef *level0_out,
LLVMValueRef *level1_out)
{
- LLVMBuilderRef builder = bld->builder;
+ LLVMBuilderRef builder = bld->gallivm->builder;
struct lp_build_context *int_bld = &bld->int_bld;
struct lp_build_context *float_bld = &bld->float_bld;
LLVMValueRef last_level;
@@ -579,7 +581,7 @@ lp_build_linear_mip_levels(struct lp_build_sample_context *bld,
*level1_out = lp_build_add(int_bld, lod_ipart, int_bld->one);
last_level = bld->dynamic_state->last_level(bld->dynamic_state,
- bld->builder, unit);
+ bld->gallivm, unit);
/*
* Clamp both lod_ipart and lod_ipart + 1 to [0, last_level], with the
@@ -630,11 +632,13 @@ LLVMValueRef
lp_build_get_mipmap_level(struct lp_build_sample_context *bld,
LLVMValueRef level)
{
+ LLVMBuilderRef builder = bld->gallivm->builder;
LLVMValueRef indexes[2], data_ptr;
- indexes[0] = LLVMConstInt(LLVMInt32Type(), 0, 0);
+
+ indexes[0] = lp_build_const_int32(bld->gallivm, 0);
indexes[1] = level;
- data_ptr = LLVMBuildGEP(bld->builder, bld->data_array, indexes, 2, "");
- data_ptr = LLVMBuildLoad(bld->builder, data_ptr, "");
+ data_ptr = LLVMBuildGEP(builder, bld->data_array, indexes, 2, "");
+ data_ptr = LLVMBuildLoad(builder, data_ptr, "");
return data_ptr;
}
@@ -643,7 +647,7 @@ LLVMValueRef
lp_build_get_const_mipmap_level(struct lp_build_sample_context *bld,
int level)
{
- LLVMValueRef lvl = LLVMConstInt(LLVMInt32Type(), level, 0);
+ LLVMValueRef lvl = lp_build_const_int32(bld->gallivm, level);
return lp_build_get_mipmap_level(bld, lvl);
}
@@ -682,11 +686,12 @@ static LLVMValueRef
lp_build_get_level_stride_vec(struct lp_build_sample_context *bld,
LLVMValueRef stride_array, LLVMValueRef level)
{
+ LLVMBuilderRef builder = bld->gallivm->builder;
LLVMValueRef indexes[2], stride;
- indexes[0] = LLVMConstInt(LLVMInt32Type(), 0, 0);
+ indexes[0] = lp_build_const_int32(bld->gallivm, 0);
indexes[1] = level;
- stride = LLVMBuildGEP(bld->builder, stride_array, indexes, 2, "");
- stride = LLVMBuildLoad(bld->builder, stride, "");
+ stride = LLVMBuildGEP(builder, stride_array, indexes, 2, "");
+ stride = LLVMBuildLoad(builder, stride, "");
stride = lp_build_broadcast_scalar(&bld->int_coord_bld, stride);
return stride;
}
@@ -747,21 +752,21 @@ lp_build_extract_image_sizes(struct lp_build_sample_context *bld,
LLVMValueRef *out_depth)
{
const unsigned dims = bld->dims;
- LLVMTypeRef i32t = LLVMInt32Type();
+ LLVMTypeRef i32t = LLVMInt32TypeInContext(bld->gallivm->context);
- *out_width = lp_build_extract_broadcast(bld->builder,
+ *out_width = lp_build_extract_broadcast(bld->gallivm,
size_type,
coord_type,
size,
LLVMConstInt(i32t, 0, 0));
if (dims >= 2) {
- *out_height = lp_build_extract_broadcast(bld->builder,
+ *out_height = lp_build_extract_broadcast(bld->gallivm,
size_type,
coord_type,
size,
LLVMConstInt(i32t, 1, 0));
if (dims == 3) {
- *out_depth = lp_build_extract_broadcast(bld->builder,
+ *out_depth = lp_build_extract_broadcast(bld->gallivm,
size_type,
coord_type,
size,
@@ -812,7 +817,7 @@ static LLVMValueRef
lp_build_cube_ima(struct lp_build_context *coord_bld, LLVMValueRef coord)
{
/* ima = -0.5 / abs(coord); */
- LLVMValueRef negHalf = lp_build_const_vec(coord_bld->type, -0.5);
+ LLVMValueRef negHalf = lp_build_const_vec(coord_bld->gallivm, coord_bld->type, -0.5);
LLVMValueRef absCoord = lp_build_abs(coord_bld, coord);
LLVMValueRef ima = lp_build_div(coord_bld, negHalf, absCoord);
return ima;
@@ -831,7 +836,7 @@ lp_build_cube_coord(struct lp_build_context *coord_bld,
LLVMValueRef coord, LLVMValueRef ima)
{
/* return negate(coord) * ima * sign + 0.5; */
- LLVMValueRef half = lp_build_const_vec(coord_bld->type, 0.5);
+ LLVMValueRef half = lp_build_const_vec(coord_bld->gallivm, coord_bld->type, 0.5);
LLVMValueRef res;
assert(negate_coord == +1 || negate_coord == -1);
@@ -859,12 +864,14 @@ lp_build_cube_face(struct lp_build_sample_context *bld,
LLVMValueRef major_coord,
unsigned pos_face, unsigned neg_face)
{
- LLVMValueRef cmp = LLVMBuildFCmp(bld->builder, LLVMRealUGE,
+ struct gallivm_state *gallivm = bld->gallivm;
+ LLVMBuilderRef builder = gallivm->builder;
+ LLVMValueRef cmp = LLVMBuildFCmp(builder, LLVMRealUGE,
major_coord,
bld->float_bld.zero, "");
- LLVMValueRef pos = LLVMConstInt(LLVMInt32Type(), pos_face, 0);
- LLVMValueRef neg = LLVMConstInt(LLVMInt32Type(), neg_face, 0);
- LLVMValueRef res = LLVMBuildSelect(bld->builder, cmp, pos, neg, "");
+ LLVMValueRef pos = lp_build_const_int32(gallivm, pos_face);
+ LLVMValueRef neg = lp_build_const_int32(gallivm, neg_face);
+ LLVMValueRef res = LLVMBuildSelect(builder, cmp, pos, neg, "");
return res;
}
@@ -884,9 +891,10 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
{
struct lp_build_context *float_bld = &bld->float_bld;
struct lp_build_context *coord_bld = &bld->coord_bld;
+ LLVMBuilderRef builder = bld->gallivm->builder;
LLVMValueRef rx, ry, rz;
LLVMValueRef arx, ary, arz;
- LLVMValueRef c25 = LLVMConstReal(LLVMFloatType(), 0.25);
+ LLVMValueRef c25 = lp_build_const_float(bld->gallivm, 0.25);
LLVMValueRef arx_ge_ary, arx_ge_arz;
LLVMValueRef ary_ge_arx, ary_ge_arz;
LLVMValueRef arx_ge_ary_arz, ary_ge_arx_arz;
@@ -911,17 +919,17 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
/*
* Compare sign/magnitude of rx,ry,rz to determine face
*/
- arx_ge_ary = LLVMBuildFCmp(bld->builder, LLVMRealUGE, arx, ary, "");
- arx_ge_arz = LLVMBuildFCmp(bld->builder, LLVMRealUGE, arx, arz, "");
- ary_ge_arx = LLVMBuildFCmp(bld->builder, LLVMRealUGE, ary, arx, "");
- ary_ge_arz = LLVMBuildFCmp(bld->builder, LLVMRealUGE, ary, arz, "");
+ arx_ge_ary = LLVMBuildFCmp(builder, LLVMRealUGE, arx, ary, "");
+ arx_ge_arz = LLVMBuildFCmp(builder, LLVMRealUGE, arx, arz, "");
+ ary_ge_arx = LLVMBuildFCmp(builder, LLVMRealUGE, ary, arx, "");
+ ary_ge_arz = LLVMBuildFCmp(builder, LLVMRealUGE, ary, arz, "");
- arx_ge_ary_arz = LLVMBuildAnd(bld->builder, arx_ge_ary, arx_ge_arz, "");
- ary_ge_arx_arz = LLVMBuildAnd(bld->builder, ary_ge_arx, ary_ge_arz, "");
+ arx_ge_ary_arz = LLVMBuildAnd(builder, arx_ge_ary, arx_ge_arz, "");
+ ary_ge_arx_arz = LLVMBuildAnd(builder, ary_ge_arx, ary_ge_arz, "");
- rx_pos = LLVMBuildFCmp(bld->builder, LLVMRealUGE, rx, float_bld->zero, "");
- ry_pos = LLVMBuildFCmp(bld->builder, LLVMRealUGE, ry, float_bld->zero, "");
- rz_pos = LLVMBuildFCmp(bld->builder, LLVMRealUGE, rz, float_bld->zero, "");
+ rx_pos = LLVMBuildFCmp(builder, LLVMRealUGE, rx, float_bld->zero, "");
+ ry_pos = LLVMBuildFCmp(builder, LLVMRealUGE, ry, float_bld->zero, "");
+ rz_pos = LLVMBuildFCmp(builder, LLVMRealUGE, rz, float_bld->zero, "");
{
struct lp_build_if_state if_ctx;
@@ -929,11 +937,11 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
LLVMValueRef face_t_var;
LLVMValueRef face_var;
- face_s_var = lp_build_alloca(bld->builder, bld->coord_bld.vec_type, "face_s_var");
- face_t_var = lp_build_alloca(bld->builder, bld->coord_bld.vec_type, "face_t_var");
- face_var = lp_build_alloca(bld->builder, bld->int_bld.vec_type, "face_var");
+ face_s_var = lp_build_alloca(bld->gallivm, bld->coord_bld.vec_type, "face_s_var");
+ face_t_var = lp_build_alloca(bld->gallivm, bld->coord_bld.vec_type, "face_t_var");
+ face_var = lp_build_alloca(bld->gallivm, bld->int_bld.vec_type, "face_var");
- lp_build_if(&if_ctx, bld->builder, arx_ge_ary_arz);
+ lp_build_if(&if_ctx, bld->gallivm, arx_ge_ary_arz);
{
/* +/- X face */
LLVMValueRef sign = lp_build_sgn(float_bld, rx);
@@ -943,17 +951,17 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
*face = lp_build_cube_face(bld, rx,
PIPE_TEX_FACE_POS_X,
PIPE_TEX_FACE_NEG_X);
- LLVMBuildStore(bld->builder, *face_s, face_s_var);
- LLVMBuildStore(bld->builder, *face_t, face_t_var);
- LLVMBuildStore(bld->builder, *face, face_var);
+ LLVMBuildStore(builder, *face_s, face_s_var);
+ LLVMBuildStore(builder, *face_t, face_t_var);
+ LLVMBuildStore(builder, *face, face_var);
}
lp_build_else(&if_ctx);
{
struct lp_build_if_state if_ctx2;
- ary_ge_arx_arz = LLVMBuildAnd(bld->builder, ary_ge_arx, ary_ge_arz, "");
+ ary_ge_arx_arz = LLVMBuildAnd(builder, ary_ge_arx, ary_ge_arz, "");
- lp_build_if(&if_ctx2, bld->builder, ary_ge_arx_arz);
+ lp_build_if(&if_ctx2, bld->gallivm, ary_ge_arx_arz);
{
/* +/- Y face */
LLVMValueRef sign = lp_build_sgn(float_bld, ry);
@@ -963,9 +971,9 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
*face = lp_build_cube_face(bld, ry,
PIPE_TEX_FACE_POS_Y,
PIPE_TEX_FACE_NEG_Y);
- LLVMBuildStore(bld->builder, *face_s, face_s_var);
- LLVMBuildStore(bld->builder, *face_t, face_t_var);
- LLVMBuildStore(bld->builder, *face, face_var);
+ LLVMBuildStore(builder, *face_s, face_s_var);
+ LLVMBuildStore(builder, *face_t, face_t_var);
+ LLVMBuildStore(builder, *face, face_var);
}
lp_build_else(&if_ctx2);
{
@@ -977,18 +985,18 @@ lp_build_cube_lookup(struct lp_build_sample_context *bld,
*face = lp_build_cube_face(bld, rz,
PIPE_TEX_FACE_POS_Z,
PIPE_TEX_FACE_NEG_Z);
- LLVMBuildStore(bld->builder, *face_s, face_s_var);
- LLVMBuildStore(bld->builder, *face_t, face_t_var);
- LLVMBuildStore(bld->builder, *face, face_var);
+ LLVMBuildStore(builder, *face_s, face_s_var);
+ LLVMBuildStore(builder, *face_t, face_t_var);
+ LLVMBuildStore(builder, *face, face_var);
}
lp_build_endif(&if_ctx2);
}
lp_build_endif(&if_ctx);
- *face_s = LLVMBuildLoad(bld->builder, face_s_var, "face_s");
- *face_t = LLVMBuildLoad(bld->builder, face_t_var, "face_t");
- *face = LLVMBuildLoad(bld->builder, face_var, "face");
+ *face_s = LLVMBuildLoad(builder, face_s_var, "face_s");
+ *face_t = LLVMBuildLoad(builder, face_t_var, "face_t");
+ *face = LLVMBuildLoad(builder, face_var, "face");
}
}
@@ -1032,8 +1040,8 @@ lp_build_sample_partial_offset(struct lp_build_context *bld,
coord = LLVMBuildUDiv(bld->builder, coord, block_width, "");
#else
unsigned logbase2 = util_unsigned_logbase2(block_length);
- LLVMValueRef block_shift = lp_build_const_int_vec(bld->type, logbase2);
- LLVMValueRef block_mask = lp_build_const_int_vec(bld->type, block_length - 1);
+ LLVMValueRef block_shift = lp_build_const_int_vec(bld->gallivm, bld->type, logbase2);
+ LLVMValueRef block_mask = lp_build_const_int_vec(bld->gallivm, bld->type, block_length - 1);
subcoord = LLVMBuildAnd(bld->builder, coord, block_mask, "");
coord = LLVMBuildLShr(bld->builder, coord, block_shift, "");
#endif
@@ -1071,7 +1079,8 @@ lp_build_sample_offset(struct lp_build_context *bld,
LLVMValueRef x_stride;
LLVMValueRef offset;
- x_stride = lp_build_const_vec(bld->type, format_desc->block.bits/8);
+ x_stride = lp_build_const_vec(bld->gallivm, bld->type,
+ format_desc->block.bits/8);
lp_build_sample_partial_offset(bld,
format_desc->block.width,
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-02 09:45:38 +0000