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-rw-r--r--src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
index c97df4f1d63..15a3aa4c802 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
@@ -1928,7 +1928,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
struct ir3_instruction * const *src;
struct ir3_block *b = ctx->block;
nir_const_value *const_offset;
- int idx;
+ int idx, comp;
if (info->has_dest) {
unsigned n;
@@ -1971,11 +1971,12 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
break;
case nir_intrinsic_load_input:
idx = nir_intrinsic_base(intr);
+ comp = nir_intrinsic_component(intr);
const_offset = nir_src_as_const_value(intr->src[0]);
if (const_offset) {
idx += const_offset->u32[0];
for (int i = 0; i < intr->num_components; i++) {
- unsigned n = idx * 4 + i;
+ unsigned n = idx * 4 + i + comp;
dst[i] = ctx->ir->inputs[n];
}
} else {
@@ -1984,7 +1985,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
create_collect(b, ctx->ir->inputs, ctx->ir->ninputs);
struct ir3_instruction *addr = get_addr(ctx, src[0], 4);
for (int i = 0; i < intr->num_components; i++) {
- unsigned n = idx * 4 + i;
+ unsigned n = idx * 4 + i + comp;
dst[i] = create_indirect_load(ctx, ctx->ir->ninputs,
n, addr, collect);
}
@@ -2061,13 +2062,14 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
break;
case nir_intrinsic_store_output:
idx = nir_intrinsic_base(intr);
+ comp = nir_intrinsic_component(intr);
const_offset = nir_src_as_const_value(intr->src[1]);
compile_assert(ctx, const_offset != NULL);
idx += const_offset->u32[0];
src = get_src(ctx, &intr->src[0]);
for (int i = 0; i < intr->num_components; i++) {
- unsigned n = idx * 4 + i;
+ unsigned n = idx * 4 + i + comp;
ctx->ir->outputs[n] = src[i];
}
break;