diff options
Diffstat (limited to 'src/compiler/spirv')
| -rw-r--r-- | src/compiler/spirv/vtn_cfg.c | 6 | ||||
| -rw-r--r-- | src/compiler/spirv/vtn_private.h | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/compiler/spirv/vtn_cfg.c b/src/compiler/spirv/vtn_cfg.c index 1c8c4f8e108..62b9056990e 100644 --- a/src/compiler/spirv/vtn_cfg.c +++ b/src/compiler/spirv/vtn_cfg.c @@ -531,7 +531,7 @@ vtn_handle_phi_second_pass(struct vtn_builder *b, SpvOp opcode, struct vtn_block *pred = vtn_value(b, w[i + 1], vtn_value_type_block)->block; - b->nb.cursor = nir_after_block_before_jump(pred->end_block); + b->nb.cursor = nir_after_instr(&pred->end_nop->instr); vtn_local_store(b, src, nir_deref_var_create(b, phi_var)); } @@ -589,7 +589,9 @@ vtn_emit_cf_list(struct vtn_builder *b, struct list_head *cf_list, vtn_foreach_instruction(b, block_start, block_end, handler); - block->end_block = nir_cursor_current_block(b->nb.cursor); + block->end_nop = nir_intrinsic_instr_create(b->nb.shader, + nir_intrinsic_nop); + nir_builder_instr_insert(&b->nb, &block->end_nop->instr); if ((*block->branch & SpvOpCodeMask) == SpvOpReturnValue) { struct vtn_ssa_value *src = vtn_ssa_value(b, block->branch[1]); diff --git a/src/compiler/spirv/vtn_private.h b/src/compiler/spirv/vtn_private.h index 7f5444ee875..6f34f09ebd2 100644 --- a/src/compiler/spirv/vtn_private.h +++ b/src/compiler/spirv/vtn_private.h @@ -149,8 +149,8 @@ struct vtn_block { /** Points to the switch case started by this block (if any) */ struct vtn_case *switch_case; - /** The last block in this SPIR-V block. */ - nir_block *end_block; + /** Every block ends in a nop intrinsic so that we can find it again */ + nir_intrinsic_instr *end_nop; }; struct vtn_function { |