#include "gallivm/lp_bld_tgsi.h"
#include "gallivm/lp_bld_const.h"
#include "gallivm/lp_bld_printf.h"
+#include "gallivm/lp_bld_logic.h"
#include "swr_context.h"
#include "gen_surf_state_llvm.h"
#include "gallivm/lp_bld_type.h"
-#ifdef DEBUG
-constexpr bool verbose_shader = true;
+#if defined(DEBUG) && defined(SWR_VERBOSE_SHADER)
+constexpr bool verbose_shader = true;
+constexpr bool verbose_tcs_shader_in = true;
+constexpr bool verbose_tcs_shader_out = true;
+constexpr bool verbose_tcs_shader_loop = true;
+constexpr bool verbose_vs_shader = true;
#else
-constexpr bool verbose_shader = false;
+constexpr bool verbose_shader = false;
+constexpr bool verbose_tcs_shader_in = false;
+constexpr bool verbose_tcs_shader_out = false;
+constexpr bool verbose_tcs_shader_loop = false;
+constexpr bool verbose_vs_shader = false;
#endif
using namespace SwrJit;
struct swr_context *ctx,
swr_fragment_shader *swr_fs)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
key.nr_cbufs = ctx->framebuffer.nr_cbufs;
key.light_twoside = ctx->rasterizer->light_twoside;
struct swr_context *ctx,
swr_vertex_shader *swr_vs)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
key.clip_plane_mask =
swr_vs->info.base.clipdist_writemask ?
swr_generate_fetch_key(struct swr_jit_fetch_key &key,
struct swr_vertex_element_state *velems)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
key.fsState = velems->fsState;
}
struct swr_context *ctx,
swr_geometry_shader *swr_gs)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
struct tgsi_shader_info *pPrevShader = nullptr;
struct swr_context *ctx,
swr_tess_control_shader *swr_tcs)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
struct tgsi_shader_info *pPrevShader = &ctx->vs->info.base;
struct swr_context *ctx,
swr_tess_evaluation_shader *swr_tes)
{
- memset(&key, 0, sizeof(key));
+ memset((void*)&key, 0, sizeof(key));
struct tgsi_shader_info *pPrevShader = nullptr;
: Builder(pJitMgr)
{
pJitMgr->SetupNewModule();
- gallivm = gallivm_create(pName, wrap(&JM()->mContext));
+ gallivm = gallivm_create(pName, wrap(&JM()->mContext), NULL);
pJitMgr->mpCurrentModule = unwrap(gallivm->module);
}
boolean is_aindex_indirect,
LLVMValueRef attrib_index,
LLVMValueRef swizzle_index,
- LLVMValueRef value);
+ LLVMValueRef value,
+ LLVMValueRef mask_vec);
// Barrier implementation (available only in TCS)
void
uint32_t output_vertices;
- struct lp_build_for_loop_state loop_state;
+ LLVMValueRef loop_var;
Value *pVtxAttribMap;
Value *pVtxOutputAttribMap;
struct lp_build_context * bld,
LLVMValueRef (*outputs)[4],
LLVMValueRef emitted_vertices_vec,
+ LLVMValueRef mask_vec,
LLVMValueRef stream_id)
{
swr_gs_llvm_iface *iface = (swr_gs_llvm_iface*)gs_base;
LLVMValueRef total_emitted_vertices_vec_ptr,
LLVMValueRef verts_per_prim_vec,
LLVMValueRef emitted_prims_vec,
- LLVMValueRef mask_vec)
+ LLVMValueRef mask_vec, unsigned stream_id)
{
swr_gs_llvm_iface *iface = (swr_gs_llvm_iface*)gs_base;
LLVMValueRef vertex_index,
boolean is_aindex_indirect,
LLVMValueRef attrib_index,
+ boolean is_sindex_indirect,
LLVMValueRef swizzle_index,
LLVMValueRef value,
LLVMValueRef mask_vec)
is_aindex_indirect,
attrib_index,
swizzle_index,
- value);
+ value,
+ mask_vec);
}
Value *pVertexOffset = MUL(unwrap(emitted_vertices_vec), VIMMED1(vertSize));
Value *vMask = LOAD(iface->pGsCtx, {0, SWR_GS_CONTEXT_mask});
- Value *vMask1 = TRUNC(vMask, VectorType::get(mInt1Ty, mVWidth));
+ Value *vMask1 = TRUNC(vMask, getVectorType(mInt1Ty, mVWidth));
Value *pStack = STACKSAVE();
Value *pTmpPtr = ALLOCA(mFP32Ty, C(4)); // used for dummy write for lane masking
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
Value *vMask = LOAD(iface->pGsCtx, { 0, SWR_GS_CONTEXT_mask });
- Value *vMask1 = TRUNC(vMask, VectorType::get(mInt1Ty, 8));
+ Value *vMask1 = TRUNC(vMask, getVectorType(mInt1Ty, 8));
uint32_t vertsPerPrim = iface->num_verts_per_prim;
Value *mask = unwrap(mask_vec);
Value *cmpMask = VMASK(ICMP_NE(unwrap(verts_per_prim_vec), VIMMED1(0)));
mask = AND(mask, cmpMask);
- vMask1 = TRUNC(mask, VectorType::get(mInt1Ty, 8));
+ vMask1 = TRUNC(mask, getVectorType(mInt1Ty, 8));
vCount = SUB(vCount, VIMMED1(1));
Value *vOffset = ADD(UDIV(vCount, VIMMED1(8)), VIMMED1(VERTEX_COUNT_SIZE));
Value *vValue = SHL(VIMMED1(1), UREM(vCount, VIMMED1(8)));
- vValue = TRUNC(vValue, VectorType::get(mInt8Ty, 8));
+ vValue = TRUNC(vValue, getVectorType(mInt8Ty, 8));
Value *pStack = STACKSAVE();
Value *pTmpPtr = ALLOCA(mInt8Ty, C(4)); // used for dummy read/write for lane masking
{
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)bld->tcs_iface;
- // Iterate for all the vertices in the output patch
- lp_build_for_loop_begin(&iface->loop_state, gallivm,
- lp_build_const_int32(gallivm, 0),
- LLVMIntULT,
- lp_build_const_int32(gallivm, iface->output_vertices),
- lp_build_const_int32(gallivm, 1));
+ Value* loop_var = ALLOCA(mSimdInt32Ty);
+ STORE(VBROADCAST(C(0)), loop_var);
+
+ iface->loop_var = wrap(loop_var);
+
+ lp_exec_bgnloop(&bld->exec_mask, true);
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
- bld->system_values.invocation_id = wrap(VBROADCAST(unwrap(iface->loop_state.counter)));
+ bld->system_values.invocation_id = wrap((LOAD(unwrap(iface->loop_var))));
- if (verbose_shader) {
- lp_build_printf(gallivm, "Prologue LOOP: Iteration %d BEGIN\n", iface->loop_state.counter);
- lp_build_print_value(gallivm, "LOOP: InvocationId: \n", bld->system_values.invocation_id);
+ if (verbose_tcs_shader_loop) {
+ lp_build_print_value(gallivm, "Prologue LOOP Iteration BEGIN:", bld->system_values.invocation_id);
}
+
}
void
{
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)bld->tcs_iface;
- if (verbose_shader) {
- lp_build_printf(gallivm, "Epilogue LOOP: Iteration %d END\n", iface->loop_state.counter);
+ struct lp_build_context *uint_bld = &bld->bld_base.uint_bld;
+
+ STORE(ADD(LOAD(unwrap(iface->loop_var)), VBROADCAST(C(1))), unwrap(iface->loop_var));
+ if (verbose_tcs_shader_loop) {
+ lp_build_print_value(gallivm, "Epilogue LOOP: ", wrap(LOAD(unwrap(iface->loop_var))));
}
- lp_build_for_loop_end(&iface->loop_state);
+
+ LLVMValueRef tmp = lp_build_cmp(uint_bld, PIPE_FUNC_GEQUAL, wrap(LOAD(unwrap(iface->loop_var))),
+ wrap(VBROADCAST(C(iface->output_vertices))));
+ lp_exec_mask_cond_push(&bld->exec_mask, tmp);
+ lp_exec_break(&bld->exec_mask, &bld->bld_base.pc, false);
+ lp_exec_mask_cond_pop(&bld->exec_mask);
+ lp_exec_endloop(bld->bld_base.base.gallivm, &bld->exec_mask);
}
LLVMValueRef
LLVMValueRef swizzle_index)
{
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)tcs_iface;
+
Value *vert_index = unwrap(vertex_index);
Value *attr_index = unwrap(attrib_index);
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCS: Vertex index: ", vertex_index);
- lp_build_print_value(gallivm, "TCS: Attrib index: ", attrib_index);
- lp_build_print_value(gallivm, "TCS: Swizzle index: ", swizzle_index);
+ if (verbose_tcs_shader_in) {
+ lp_build_printf(gallivm, "[TCS IN][VTX] ======================================\n");
+ lp_build_print_value(gallivm, "[TCS IN][VTX] vertex_index: ", vertex_index);
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attrib_index: ", attrib_index);
+ lp_build_printf(gallivm, "[TCS IN][VTX] --------------------------------------\n");
}
- if (is_vindex_indirect) {
- vert_index = VEXTRACT(vert_index, C(0));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCS: Extracted vertex index: ", vertex_index);
- }
- }
+ Value *res = unwrap(bld_base->base.zero);
+ if (is_vindex_indirect || is_aindex_indirect) {
+ int i;
+ struct lp_type type = bld_base->base.type;
- if (is_aindex_indirect) {
- attr_index = VEXTRACT(attr_index, C(0));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCS: Extracted attrib index: ", attrib_index);
- }
- }
+ for (i = 0; i < type.length; i++) {
+ Value *vert_chan_index = vert_index;
+ Value *attr_chan_index = attr_index;
- Value *attrib = LOAD(GEP(iface->pVtxAttribMap, {C(0), attr_index}));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCS: Attrib index loaded from map: ", wrap(attrib));
- }
+ if (is_vindex_indirect) {
+ vert_chan_index = VEXTRACT(vert_index, C(i));
+ }
+ if (is_aindex_indirect) {
+ attr_chan_index = VEXTRACT(attr_index, C(i));
+ }
- Value *pBase = GEP(iface->pTcsCtx,
- { C(0), C(SWR_HS_CONTEXT_vert), vert_index,
- C(simdvertex_attrib), attrib /*attr_index*/, unwrap(swizzle_index) });
+ Value *attrib =
+ LOAD(GEP(iface->pVtxAttribMap, {C(0), attr_chan_index}));
- LLVMValueRef res = wrap(LOAD(pBase));
+ Value *pBase = GEP(iface->pTcsCtx,
+ { C(0), C(SWR_HS_CONTEXT_vert), vert_chan_index,
+ C(simdvertex_attrib), attrib, unwrap(swizzle_index), C(i) });
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCS input fetched: ", res);
+ Value *val = LOAD(pBase);
+
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS IN][VTX] vert_chan_index: ", wrap(vert_chan_index));
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attrib_index: ", attrib_index);
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attr_chan_index: ", wrap(attr_index));
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attrib read from map: ", wrap(attrib));
+ lp_build_print_value(gallivm, "[TCS IN][VTX] swizzle_index: ", swizzle_index);
+ lp_build_print_value(gallivm, "[TCS IN][VTX] Loaded: ", wrap(val));
+ }
+ res = VINSERT(res, val, C(i));
+ }
+ } else {
+ Value *attrib = LOAD(GEP(iface->pVtxAttribMap, {C(0), attr_index}));
+
+ Value *pBase = GEP(iface->pTcsCtx,
+ { C(0), C(SWR_HS_CONTEXT_vert), vert_index,
+ C(simdvertex_attrib), attrib, unwrap(swizzle_index) });
+
+ res = LOAD(pBase);
+
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attrib_index: ", attrib_index);
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attr_chan_index: ", wrap(attr_index));
+ lp_build_print_value(gallivm, "[TCS IN][VTX] attrib read from map: ", wrap(attrib));
+ lp_build_print_value(gallivm, "[TCS IN][VTX] swizzle_index: ", swizzle_index);
+ lp_build_print_value(gallivm, "[TCS IN][VTX] Loaded: ", wrap(res));
+ }
}
- return res;
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS IN][VTX] returning: ", wrap(res));
+ }
+ return wrap(res);
}
LLVMValueRef
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "++TCSo: Vertex index: ", vertex_index);
- lp_build_print_value(gallivm, "++TCSo: Attrib index: ", wrap(attr_index));
- lp_build_print_value(gallivm, "++TCSo: Swizzle index: ", swizzle_index);
- }
-
- if (is_vindex_indirect) {
- vert_index = VEXTRACT(vert_index, C(0));
- if (verbose_shader)
- {
- lp_build_print_value(gallivm, "TCSo: Extracted vertex index: ", vertex_index);
- }
- }
-
- if (is_aindex_indirect) {
- attr_index = VEXTRACT(attr_index, C(0));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCSo: Extracted attrib index: ", attrib_index);
- }
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT] Vertex index: ", vertex_index);
+ lp_build_print_value(gallivm, "[TCS INOUT] Attrib index: ", wrap(attr_index));
+ lp_build_print_value(gallivm, "[TCS INOUT] Swizzle index: ", swizzle_index);
}
Value* res = unwrap(bld_base->base.zero);
Value* p1 = LOAD(iface->pTcsCtx, {0, SWR_HS_CONTEXT_pCPout});
Value* pCpOut = GEP(p1, {lane});
- if (name == TGSI_SEMANTIC_TESSOUTER || name == TGSI_SEMANTIC_TESSINNER) {
+ Value *vert_chan_index = vert_index;
+ Value *attr_chan_index = attr_index;
+
+ if (is_vindex_indirect) {
+ vert_chan_index = VEXTRACT(vert_index, C(lane));
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT] Extracted vertex index: ", wrap(vert_chan_index));
+ }
+ }
+
+ if (is_aindex_indirect) {
+ attr_chan_index = VEXTRACT(attr_index, C(lane));
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT] Extracted attrib index: ", wrap(attr_chan_index));
+ }
+ }
+ if (name == TGSI_SEMANTIC_TESSOUTER || name == TGSI_SEMANTIC_TESSINNER) {
Value* tessFactors = GEP(pCpOut, {(uint32_t)0, ScalarPatch_tessFactors});
Value* tessFactorArray = nullptr;
if (name == TGSI_SEMANTIC_TESSOUTER) {
}
Value* tessFactor = GEP(tessFactorArray, {C(0), unwrap(swizzle_index)});
res = VINSERT(res, LOAD(tessFactor), C(lane));
-
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT][FACTOR] lane (patch-id): ", wrap(C(lane)));
+ lp_build_print_value(gallivm, "[TCS INOUT][FACTOR] loaded value: ", wrap(res));
+ }
} else if (name == TGSI_SEMANTIC_PATCH) {
- lp_build_print_value(gallivm, "bbbbb TCS per-patch attr_index: ", wrap(attr_index));
- Value* attr = GEP(pCpOut, {C(0), C(ScalarPatch_patchData), C(ScalarCPoint_attrib), attr_index, unwrap(swizzle_index)});
- res = VINSERT(res, LOAD(attr), C(lane));
- if (verbose_shader) {
- lp_build_print_value(gallivm, "++TCSo per-patch lane (patch-id): ", wrap(C(lane)));
- lp_build_print_value(gallivm, "++TCSo per-patch loaded value: ", wrap(res));
+ Value* attr_index_from_map = LOAD(GEP(iface->pPatchOutputAttribMap, {C(0), attr_chan_index}));
+ Value* attr_value = GEP(pCpOut, {C(0), C(ScalarPatch_patchData), C(ScalarCPoint_attrib), attr_index_from_map, unwrap(swizzle_index)});
+ res = VINSERT(res, LOAD(attr_value), C(lane));
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT][PATCH] attr index loaded from map: ", wrap(attr_index_from_map));
+ lp_build_print_value(gallivm, "[TCS INOUT][PATCH] lane (patch-id): ", wrap(C(lane)));
+ lp_build_print_value(gallivm, "[TCS INOUT][PATCH] loaded value: ", wrap(res));
}
} else {
// Generic attribute
Value *attrib =
- LOAD(GEP(iface->pVtxOutputAttribMap, {C(0), attr_index}));
- if (verbose_shader)
- {
- lp_build_print_value(gallivm, "TCSo: Attrib index from map: ", wrap(attrib));
+ LOAD(GEP(iface->pVtxOutputAttribMap, {C(0), attr_chan_index}));
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT][VTX] Attrib index from map: ", wrap(attrib));
}
- Value* attr_chan = GEP(pCpOut, {C(0), C(ScalarPatch_cp), vert_index,
+ Value* attr_chan = GEP(pCpOut, {C(0), C(ScalarPatch_cp), vert_chan_index,
C(ScalarCPoint_attrib), attrib, unwrap(swizzle_index)});
res = VINSERT(res, LOAD(attr_chan), C(lane));
+ if (verbose_tcs_shader_in) {
+ lp_build_print_value(gallivm, "[TCS INOUT][VTX] loaded value: ", wrap(res));
+ }
}
}
- if (verbose_shader) {
- lp_build_print_value(gallivm, "TCSo: output fetched: ", wrap(res));
- }
return wrap(res);
}
boolean is_aindex_indirect,
LLVMValueRef attrib_index,
LLVMValueRef swizzle_index,
- LLVMValueRef value)
+ LLVMValueRef value,
+ LLVMValueRef mask_vec)
{
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)tcs_iface;
struct lp_build_tgsi_soa_context* bld = (struct lp_build_tgsi_soa_context*)bld_base;
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_printf(gallivm, "[TCS OUT] =============================================\n");
}
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT] Store mask: ", bld->exec_mask.exec_mask);
lp_build_print_value(gallivm, "[TCS OUT] Store value: ", value);
}
Value *vert_index = unwrap(vertex_index);
Value *attr_index = unwrap(attrib_index);
- IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
-
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT] Vertex index: ", vertex_index);
lp_build_print_value(gallivm, "[TCS OUT] Attrib index: ", wrap(attr_index));
lp_build_print_value(gallivm, "[TCS OUT] Swizzle index: ", swizzle_index);
if (is_vindex_indirect) {
vert_index = VEXTRACT(vert_index, C(0));
- if (verbose_shader)
- {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT] Extracted vertex index: ", vertex_index);
}
}
if (is_aindex_indirect) {
attr_index = VEXTRACT(attr_index, C(0));
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT] Extracted attrib index: ", wrap(attr_index));
}
}
+ if (verbose_tcs_shader_out) {
+ if (bld->exec_mask.has_mask) {
+ lp_build_print_value(gallivm, "[TCS OUT] Exec mask: ", bld->exec_mask.exec_mask);
+ }
+ else {
+ lp_build_printf(gallivm, "[TCS OUT] has no mask\n");
+ }
+ }
for (uint32_t lane = 0; lane < mVWidth; lane++) {
Value* p1 = LOAD(iface->pTcsCtx, {0, SWR_HS_CONTEXT_pCPout});
Value* pCpOut = GEP(p1, {lane});
}
Value* tessFactor = GEP(tessFactorArray, {C(0), unwrap(swizzle_index)});
Value* valueToStore = VEXTRACT(unwrap(value), C(lane));
- struct lp_exec_mask *mask = &bld->exec_mask;
- if (mask->has_mask) {
+ valueToStore = BITCAST(valueToStore, mFP32Ty);
+ if (mask_vec) {
Value *originalVal = LOAD(tessFactor);
- Value *vMask = TRUNC(VEXTRACT(unwrap(mask->exec_mask), C(lane)), mInt1Ty);
+ Value *vMask = TRUNC(VEXTRACT(unwrap(mask_vec), C(lane)), mInt1Ty);
valueToStore = SELECT(vMask, valueToStore, originalVal);
}
STORE(valueToStore, tessFactor);
- if (verbose_shader) {
+ if (verbose_tcs_shader_out)
+ {
+ lp_build_print_value(gallivm, "[TCS OUT][FACTOR] Mask_vec mask: ", mask_vec);
lp_build_print_value(gallivm, "[TCS OUT][FACTOR] Stored value: ", wrap(valueToStore));
}
} else if (name == TGSI_SEMANTIC_PATCH) {
Value* attrib = LOAD(GEP(iface->pPatchOutputAttribMap, {C(0), attr_index}));
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT][PATCH] vert_index: ", wrap(vert_index));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] attr_index: ", wrap(attr_index));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] vert_index_indirect: ", wrap(C(is_vindex_indirect)));
}
Value* attr = GEP(pCpOut, {C(0), C(ScalarPatch_patchData), C(ScalarCPoint_attrib), attrib});
Value* value_to_store = VEXTRACT(unwrap(value), C(lane));
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT][PATCH] lane (patch-id): ", wrap(C(lane)));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] value to store: ", value);
lp_build_print_value(gallivm, "[TCS OUT][PATCH] per-patch value to store: ", wrap(value_to_store));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] chan_index: ", swizzle_index);
}
- struct lp_exec_mask *mask = &bld->exec_mask;
- if (mask->has_mask) {
+ value_to_store = BITCAST(value_to_store, mFP32Ty);
+ if (mask_vec) {
Value *originalVal = LOADV(attr, {C(0), unwrap(swizzle_index)});
- Value *vMask = TRUNC(VEXTRACT(unwrap(mask->exec_mask), C(lane)), mInt1Ty);
- value_to_store = SELECT(vMask, BITCAST(value_to_store, mFP32Ty), originalVal);
- if (verbose_shader) {
- lp_build_print_value(gallivm, "[TCS OUT][PATCH] store mask: ", bld->exec_mask.exec_mask);
+ Value *vMask = TRUNC(VEXTRACT(unwrap(mask_vec), C(lane)), mInt1Ty);
+ value_to_store = SELECT(vMask, value_to_store, originalVal);
+ if (verbose_tcs_shader_out) {
+ lp_build_print_value(gallivm, "[TCS OUT][PATCH] store mask: ", mask_vec);
lp_build_print_value(gallivm, "[TCS OUT][PATCH] loaded original value: ", wrap(originalVal));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] vMask: ", wrap(vMask));
lp_build_print_value(gallivm, "[TCS OUT][PATCH] selected value to store: ", wrap(value_to_store));
}
}
STOREV(value_to_store, attr, {C(0), unwrap(swizzle_index)});
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
lp_build_print_value(gallivm, "[TCS OUT][PATCH] stored value: ", wrap(value_to_store));
}
} else {
Value* value_to_store = VEXTRACT(unwrap(value), C(lane));
Value* attrib = LOAD(GEP(iface->pVtxOutputAttribMap, {C(0), attr_index}));
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
+ lp_build_printf(gallivm, "[TCS OUT] Writting attribute\n");
lp_build_print_value(gallivm, "[TCS OUT][VTX] invocation_id: ", bld->system_values.invocation_id);
lp_build_print_value(gallivm, "[TCS OUT][VTX] attribIndex: ", wrap(attr_index));
lp_build_print_value(gallivm, "[TCS OUT][VTX] attrib read from map: ", wrap(attrib));
C(ScalarCPoint_attrib), attrib, unwrap(swizzle_index)});
// Mask output values if needed
- struct lp_exec_mask *mask = &bld->exec_mask;
- if (mask->has_mask) {
+ value_to_store = BITCAST(value_to_store, mFP32Ty);
+ if (mask_vec) {
Value *originalVal = LOAD(attr_chan);
- Value *vMask = TRUNC(VEXTRACT(unwrap(mask->exec_mask), C(lane)), mInt1Ty);
- // convert input to float before trying to store
- value_to_store = SELECT(vMask, BITCAST(value_to_store, mFP32Ty), originalVal);
+ Value *vMask = TRUNC(VEXTRACT(unwrap(mask_vec), C(lane)), mInt1Ty);
+ value_to_store = SELECT(vMask, value_to_store, originalVal);
}
STORE(value_to_store, attr_chan);
- if (verbose_shader) {
+ if (verbose_tcs_shader_out) {
+ lp_build_print_value(gallivm, "[TCS OUT][VTX] Mask_vec mask: ", mask_vec);
lp_build_print_value(gallivm, "[TCS OUT][VTX] stored: ", wrap(value_to_store));
}
}
}
}
-
-
void
BuilderSWR::swr_tcs_llvm_emit_barrier(const struct lp_build_tcs_iface *tcs_iface,
struct lp_build_tgsi_context *bld_base)
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)tcs_iface;
struct lp_build_tgsi_soa_context* bld = (struct lp_build_tgsi_soa_context*)bld_base;
- if (verbose_shader) {
- lp_build_printf(gallivm, "Barrier LOOP: Iteration %d END\n", iface->loop_state.counter);
+ if (verbose_tcs_shader_loop) {
+ lp_build_print_value(gallivm, "Barrier LOOP: Iteration %d END\n", iface->loop_var);
}
- // End previous loop
- lp_build_for_loop_end(&iface->loop_state);
+ struct lp_build_context *uint_bld = &bld->bld_base.uint_bld;
+
+ STORE(ADD(LOAD(unwrap(iface->loop_var)), VBROADCAST(C(1))), unwrap(iface->loop_var));
- // Start new one
- lp_build_for_loop_begin(&iface->loop_state, gallivm,
- lp_build_const_int32(gallivm, 0),
- LLVMIntULT,
- lp_build_const_int32(gallivm, iface->output_vertices),
- lp_build_const_int32(gallivm, 1));
+ LLVMValueRef tmp = lp_build_cmp(uint_bld, PIPE_FUNC_GEQUAL, wrap(LOAD(unwrap(iface->loop_var))),
+ wrap(VBROADCAST(C(iface->output_vertices))));
+ lp_exec_mask_cond_push(&bld->exec_mask, tmp);
+ lp_exec_break(&bld->exec_mask, &bld->bld_base.pc, false);
+ lp_exec_mask_cond_pop(&bld->exec_mask);
+ lp_exec_endloop(bld->bld_base.base.gallivm, &bld->exec_mask);
IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
- bld->system_values.invocation_id = wrap(VBROADCAST(unwrap(iface->loop_state.counter)));
+ STORE(VBROADCAST(C(0)), unwrap(iface->loop_var));
+ lp_exec_bgnloop(&bld->exec_mask, true);
- if (verbose_shader) {
- lp_build_printf(gallivm, "Barrier LOOP: Iteration %d BEGIN\n", iface->loop_state.counter);
- lp_build_print_value(gallivm, "LOOP: InvocationId: \n", bld->system_values.invocation_id);
+ IRB()->SetInsertPoint(unwrap(LLVMGetInsertBlock(gallivm->builder)));
+
+ bld->system_values.invocation_id = wrap((LOAD(unwrap(iface->loop_var))));
+
+ if (verbose_tcs_shader_loop) {
+ lp_build_print_value(gallivm, "Barrier LOOP: Iteration BEGIN: ", iface->loop_var);
+ lp_build_print_value(gallivm, "Barrier LOOP: InvocationId: \n", bld->system_values.invocation_id);
}
}
Value* pTessFactors = GEP(pPatch, {C(0), C(ScalarPatch_tessFactors)});
assert(SWR_NUM_OUTER_TESS_FACTORS == 4);
- Value* sys_value_outer_factors = UndefValue::get(VectorType::get(mFP32Ty, 4));
+ Value* sys_value_outer_factors = UndefValue::get(getVectorType(mFP32Ty, 4));
for (unsigned i = 0; i < SWR_NUM_OUTER_TESS_FACTORS; i++) {
Value* v = LOAD(pTessFactors, {0, SWR_TESSELLATION_FACTORS_OuterTessFactors, i});
sys_value_outer_factors = VINSERT(sys_value_outer_factors, v, i, "gl_TessLevelOuter");
system_values.tess_outer = wrap(sys_value_outer_factors);
assert(SWR_NUM_INNER_TESS_FACTORS == 2);
- Value* sys_value_inner_factors = UndefValue::get(VectorType::get(mFP32Ty, 4));
+ Value* sys_value_inner_factors = UndefValue::get(getVectorType(mFP32Ty, 4));
for (unsigned i = 0; i < SWR_NUM_INNER_TESS_FACTORS; i++) {
Value* v = LOAD(pTessFactors, {0, SWR_TESSELLATION_FACTORS_InnerTessFactors, i});
sys_value_inner_factors = VINSERT(sys_value_inner_factors, v, i, "gl_TessLevelInner");
system_values.prim_id =
wrap(LOAD(pTcsCtx, {0, SWR_HS_CONTEXT_PrimitiveID}));
- Constant *vInvocationId;
- if (mVWidth == 8) {
- vInvocationId = C({0, 1, 2, 3, 4, 5, 6, 7});
- } else {
- vInvocationId =
- C({0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15});
- }
-
- system_values.invocation_id = wrap(vInvocationId);
+ system_values.invocation_id = wrap(VBROADCAST(C(0)));
system_values.vertices_in = wrap(C(tcs->vertices_per_patch));
if (verbose_shader) {
#else
Value *pOut = GEP(pVtxOutput, {0, 0, slot});
STORE(pVal, pOut, {0, channel});
- if (verbose_shader) {
+ if (verbose_vs_shader) {
lp_build_printf(gallivm, "VS: Storing on slot %d, channel %d: ", C(slot), C(channel));
lp_build_print_value(gallivm, "", wrap(pVal));
}
projects / mesa.git / blobdiff