diff options
Diffstat (limited to 'src/mesa/shader/slang/slang_codegen.c')
| -rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index 0ca5054ead..93b6d9f854 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -468,6 +468,21 @@ new_float_literal(const float v[4], GLuint size) return n; } + +/** + * Inlined subroutine. + */ +static slang_ir_node * +new_inlined_function_call(slang_ir_node *code, slang_label *name) +{ + slang_ir_node *n = new_node1(IR_FUNC, code); + assert(name); + if (n) + n->Label = name; + return n; +} + + /** * Unconditional jump. */ @@ -1092,8 +1107,18 @@ _slang_gen_function_call(slang_assemble_ctx *A, slang_function *fun, else { /* non-assembly function */ inlined = slang_inline_function_call(A, fun, oper, dest); + if (inlined) { + assert(inlined->type == SLANG_OPER_BLOCK_NEW_SCOPE || + inlined->type == SLANG_OPER_SEQUENCE); + inlined->type = SLANG_OPER_INLINED_CALL; + inlined->fun = fun; + inlined->label = _slang_label_new((char*) fun->header.a_name); + } } + if (!inlined) + return NULL; + /* Replace the function call with the inlined block */ slang_operation_destruct(oper); *oper = *inlined; @@ -2581,6 +2606,7 @@ _slang_gen_operation(slang_assemble_ctx * A, slang_operation *oper) return n; } + case SLANG_OPER_INLINED_CALL: case SLANG_OPER_SEQUENCE: { slang_ir_node *tree = NULL; @@ -2589,6 +2615,9 @@ _slang_gen_operation(slang_assemble_ctx * A, slang_operation *oper) slang_ir_node *n = _slang_gen_operation(A, &oper->children[i]); tree = tree ? new_seq(tree, n) : n; } + if (oper->type == SLANG_OPER_INLINED_CALL) { + tree = new_inlined_function_call(tree, oper->label); + } return tree; } |