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[triton-c] added implicit conversion to bool in while/for loops

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This commit is contained in:
Philippe Tillet
2019-04-28 00:31:08 -04:00
parent af58b8bd81
commit 93f53501c6
3 changed files with 10 additions and 10 deletions
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10
lib/ast/lowering.cpp
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@@ -351,7 +351,7 @@ ir::value* expression_statement::codegen(ir::module *mod) const{
return expr_->codegen(mod);
}
/* Iteration statement */
/* For statement */
ir::value* iteration_statement::codegen(ir::module *mod) const{
ir::builder &builder = mod->get_builder();
ir::context &ctx = mod->get_context();
@@ -362,11 +362,11 @@ ir::value* iteration_statement::codegen(ir::module *mod) const{
mod->set_continue_fn([&](){
if(exec_)
exec_->codegen(mod);
ir::value *cond = stop_->codegen(mod);
ir::value *cond = explicit_cast(builder, stop_->codegen(mod), ir::type::get_int1_ty(ctx));
return builder.create_cond_br(cond, loop_bb, next_bb);
});
init_->codegen(mod);
ir::value *cond = stop_->codegen(mod);
ir::value *cond = explicit_cast(builder, stop_->codegen(mod), ir::type::get_int1_ty(ctx));
builder.create_cond_br(cond, loop_bb, next_bb);
// builder.create_br(loop_bb);
builder.set_insert_point(loop_bb);
@@ -390,10 +390,10 @@ ir::value* while_statement::codegen(ir::module* mod) const{
ir::basic_block *loop_bb = ir::basic_block::create(ctx, "loop", fn);
ir::basic_block *next_bb = ir::basic_block::create(ctx, "postloop", fn);
mod->set_continue_fn([&](){
ir::value *cond = cond_->codegen(mod);
ir::value *cond = explicit_cast(builder, cond_->codegen(mod), ir::type::get_int1_ty(ctx));
return builder.create_cond_br(cond, loop_bb, next_bb);
});
ir::value *cond = cond_->codegen(mod);
ir::value *cond = explicit_cast(builder, cond_->codegen(mod), ir::type::get_int1_ty(ctx));
builder.create_cond_br(cond, loop_bb, next_bb);
builder.set_insert_point(loop_bb);
if(!is_terminator(statements_->codegen(mod)))