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-rw-r--r--src/gallium/auxiliary/draw/draw_llvm.c141
-rw-r--r--src/gallium/auxiliary/draw/draw_llvm.h2
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c2
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_post_vs.c3
4 files changed, 94 insertions, 54 deletions
diff --git a/src/gallium/auxiliary/draw/draw_llvm.c b/src/gallium/auxiliary/draw/draw_llvm.c
index 30058c8cff3..388c9910756 100644
--- a/src/gallium/auxiliary/draw/draw_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_llvm.c
@@ -20,48 +20,9 @@
static void
init_globals(struct draw_llvm *llvm)
{
- LLVMTypeRef vertex_header;
- LLVMTypeRef texture_type;
+ LLVMTypeRef texture_type;
- /* struct vertex_header */
- {
- LLVMTypeRef elem_types[3];
-
- elem_types[0] = LLVMIntType(32);
- elem_types[1] = LLVMArrayType(LLVMFloatType(), 4);
- elem_types[2] = LLVMArrayType(elem_types[1], 0);
-
- vertex_header = LLVMStructType(elem_types, Elements(elem_types), 0);
-
- /* these are bit-fields and we can't take address of them
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, clipmask,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_CLIPMASK);
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, edgeflag,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_EDGEFLAG);
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, pad,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_PAD);
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, vertex_id,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_VERTEX_ID);
- */
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, clip,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_CLIP);
- LP_CHECK_MEMBER_OFFSET(struct vertex_header, data,
- llvm->target, vertex_header,
- DRAW_JIT_VERTEX_DATA);
-
- LP_CHECK_STRUCT_SIZE(struct vertex_header,
- llvm->target, vertex_header);
-
- LLVMAddTypeName(llvm->module, "vertex_header", vertex_header);
-
- llvm->vertex_header_ptr_type = LLVMPointerType(vertex_header, 0);
- }
- /* struct draw_jit_texture */
+ /* struct draw_jit_texture */
{
LLVMTypeRef elem_types[4];
@@ -122,6 +83,45 @@ init_globals(struct draw_llvm *llvm)
}
}
+static LLVMTypeRef
+create_vertex_header(struct draw_llvm *llvm, int data_elems)
+{
+ /* struct vertex_header */
+ LLVMTypeRef elem_types[3];
+ LLVMTypeRef vertex_header;
+
+ elem_types[0] = LLVMIntType(32);
+ elem_types[1] = LLVMArrayType(LLVMFloatType(), 4);
+ elem_types[2] = LLVMArrayType(elem_types[1], data_elems);
+
+ vertex_header = LLVMStructType(elem_types, Elements(elem_types), 0);
+
+ /* these are bit-fields and we can't take address of them
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, clipmask,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_CLIPMASK);
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, edgeflag,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_EDGEFLAG);
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, pad,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_PAD);
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, vertex_id,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_VERTEX_ID);
+ */
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, clip,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_CLIP);
+ LP_CHECK_MEMBER_OFFSET(struct vertex_header, data,
+ llvm->target, vertex_header,
+ DRAW_JIT_VERTEX_DATA);
+
+ LLVMAddTypeName(llvm->module, "vertex_header", vertex_header);
+
+ return LLVMPointerType(vertex_header, 0);
+}
+
struct draw_llvm *
draw_llvm_create(struct draw_context *draw)
{
@@ -175,8 +175,9 @@ draw_llvm_destroy(struct draw_llvm *llvm)
}
void
-draw_llvm_prepare(struct draw_llvm *llvm)
+draw_llvm_prepare(struct draw_llvm *llvm, int num_inputs)
{
+ llvm->vertex_header_ptr_type = create_vertex_header(llvm, num_inputs);
draw_llvm_generate(llvm);
}
@@ -390,24 +391,59 @@ store_aos(LLVMBuilderRef builder,
{
LLVMValueRef id_ptr = draw_jit_header_id(builder, io_ptr);
LLVMValueRef data_ptr = draw_jit_header_data(builder, io_ptr);
- LLVMValueRef indices[2];
+ LLVMValueRef indices[3];
indices[0] = LLVMConstInt(LLVMInt32Type(), 0, 0);
indices[1] = index;
+ indices[2] = LLVMConstInt(LLVMInt32Type(), 0, 0);
/* undefined vertex */
LLVMBuildStore(builder, LLVMConstInt(LLVMInt32Type(),
0xffff, 0), id_ptr);
-
- data_ptr = LLVMBuildInBoundsGEP(builder, data_ptr, indices, 2, "");
- lp_build_printf(builder, " ---- storing at %d (%p) ", index, data_ptr);
- print_vectorf(builder, value);
+#if 0
+ /*lp_build_printf(builder, " ---- %p storing at %d (%p) ", io_ptr, index, data_ptr);
+ print_vectorf(builder, value);*/
data_ptr = LLVMBuildBitCast(builder, data_ptr,
- LLVMPointerType(LLVMVectorType(LLVMFloatType(), 4), 0),
+ LLVMPointerType(LLVMArrayType(LLVMVectorType(LLVMFloatType(), 4), 0), 0),
"datavec");
+ data_ptr = LLVMBuildGEP(builder, data_ptr, indices, 2, "");
+
LLVMBuildStore(builder, value, data_ptr);
- lp_build_printf(builder, " ++ stored\n");
+#else
+ {
+ LLVMValueRef x, y, z, w;
+ LLVMValueRef idx0, idx1, idx2, idx3;
+ LLVMValueRef gep0, gep1, gep2, gep3;
+ data_ptr = LLVMBuildGEP(builder, data_ptr, indices, 3, "");
+
+ idx0 = LLVMConstInt(LLVMInt32Type(), 0, 0);
+ idx1 = LLVMConstInt(LLVMInt32Type(), 1, 0);
+ idx2 = LLVMConstInt(LLVMInt32Type(), 2, 0);
+ idx3 = LLVMConstInt(LLVMInt32Type(), 3, 0);
+
+ x = LLVMBuildExtractElement(builder, value,
+ idx0, "");
+ y = LLVMBuildExtractElement(builder, value,
+ idx1, "");
+ z = LLVMBuildExtractElement(builder, value,
+ idx2, "");
+ w = LLVMBuildExtractElement(builder, value,
+ idx3, "");
+
+ gep0 = LLVMBuildGEP(builder, data_ptr, &idx0, 1, "");
+ gep1 = LLVMBuildGEP(builder, data_ptr, &idx1, 1, "");
+ gep2 = LLVMBuildGEP(builder, data_ptr, &idx2, 1, "");
+ gep3 = LLVMBuildGEP(builder, data_ptr, &idx3, 1, "");
+
+ /*lp_build_printf(builder, "##### x = %f (%p), y = %f (%p), z = %f (%p), w = %f (%p)\n",
+ x, gep0, y, gep1, z, gep2, w, gep3);*/
+ LLVMBuildStore(builder, x, gep0);
+ LLVMBuildStore(builder, y, gep1);
+ LLVMBuildStore(builder, z, gep2);
+ LLVMBuildStore(builder, w, gep3);
+ }
+#endif
}
static void
@@ -442,6 +478,8 @@ store_aos_array(LLVMBuilderRef builder,
io3_ptr = LLVMBuildGEP(builder, io_ptr,
&ind3, 1, "");
+ /*lp_build_printf(builder, "io = %d\n", start_index);*/
+
store_aos(builder, io0_ptr, attr_index, aos[0]);
store_aos(builder, io1_ptr, attr_index, aos[1]);
store_aos(builder, io2_ptr, attr_index, aos[2]);
@@ -465,10 +503,10 @@ convert_to_aos(LLVMBuilderRef builder,
if(outputs[attrib][chan]) {
LLVMValueRef out = LLVMBuildLoad(builder, outputs[attrib][chan], "");
lp_build_name(out, "output%u.%c", attrib, "xyzw"[chan]);
- lp_build_printf(builder, "output %d : %d ",
+ /*lp_build_printf(builder, "output %d : %d ",
LLVMConstInt(LLVMInt32Type(), attrib, 0),
LLVMConstInt(LLVMInt32Type(), chan, 0));
- print_vectorf(builder, out);
+ print_vectorf(builder, out);*/
soa[chan] = out;
} else
soa[chan] = 0;
@@ -563,7 +601,6 @@ draw_llvm_generate(struct draw_llvm *llvm)
velem->vertex_buffer_index];
generate_fetch(builder, vbuffers_ptr,
&aos_attribs[j][i], velem, vbuf, true_index);
- /*print_vectorf(builder, aos_attribs[j][i]);*/
}
}
convert_to_soa(builder, aos_attribs, inputs,
diff --git a/src/gallium/auxiliary/draw/draw_llvm.h b/src/gallium/auxiliary/draw/draw_llvm.h
index 46ce236e3cd..afafa15e687 100644
--- a/src/gallium/auxiliary/draw/draw_llvm.h
+++ b/src/gallium/auxiliary/draw/draw_llvm.h
@@ -157,7 +157,7 @@ void
draw_llvm_destroy(struct draw_llvm *llvm);
void
-draw_llvm_prepare(struct draw_llvm *llvm);
+draw_llvm_prepare(struct draw_llvm *llvm, int num_inputs);
/* generates the draw jit function */
void
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
index 07d464b1593..f65cf3822c4 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
@@ -129,7 +129,7 @@ llvm_middle_end_prepare( struct draw_pt_middle_end *middle,
/* return even number */
*max_vertices = *max_vertices & ~1;
- draw_llvm_prepare(fpme->llvm);
+ draw_llvm_prepare(fpme->llvm, nr);
/*XXX we only support one constant buffer */
fpme->llvm->jit_context.vs_constants =
diff --git a/src/gallium/auxiliary/draw/draw_pt_post_vs.c b/src/gallium/auxiliary/draw/draw_pt_post_vs.c
index 9728d5c2bdf..7afbf6fa461 100644
--- a/src/gallium/auxiliary/draw/draw_pt_post_vs.c
+++ b/src/gallium/auxiliary/draw/draw_pt_post_vs.c
@@ -108,6 +108,9 @@ static boolean post_vs_cliptest_viewport_gl( struct pt_post_vs *pvs,
for (j = 0; j < count; j++) {
float *position = out->data[pos];
+ debug_printf("%d) %p %p = [%f, %f, %f, %f]\n",
+ j, out, position, position[0], position[1], position[2], position[3]);
+
out->clip[0] = position[0];
out->clip[1] = position[1];
out->clip[2] = position[2];
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 23:01:42 +0000