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stage2: dump generated zir with --verbose-ir

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This commit is contained in:
Vexu
2020-10-16 15:41:43 +03:00
parent 570f610341
commit 95467f3249
2 changed files with 69 additions and 2 deletions
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18
src/Module.zig
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@@ -1054,6 +1054,10 @@ fn astGenAndAnalyzeDecl(self: *Module, decl: *Decl) !bool {
.param_types = param_types,
}, .{});
if (self.comp.verbose_ir) {
zir.dumpZir(self.gpa, "fn_type", decl.name, fn_type_scope.instructions.items) catch {};
}
// We need the memory for the Type to go into the arena for the Decl
var decl_arena = std.heap.ArenaAllocator.init(self.gpa);
errdefer decl_arena.deinit();
@@ -1127,6 +1131,10 @@ fn astGenAndAnalyzeDecl(self: *Module, decl: *Decl) !bool {
_ = try astgen.addZIRNoOp(self, &gen_scope.base, src, .returnvoid);
}
if (self.comp.verbose_ir) {
zir.dumpZir(self.gpa, "fn_body", decl.name, gen_scope.instructions.items) catch {};
}
const fn_zir = try gen_scope_arena.allocator.create(Fn.ZIR);
fn_zir.* = .{
.body = .{
@@ -1258,6 +1266,9 @@ fn astGenAndAnalyzeDecl(self: *Module, decl: *Decl) !bool {
const src = tree.token_locs[init_node.firstToken()].start;
const init_inst = try astgen.expr(self, &gen_scope.base, init_result_loc, init_node);
if (self.comp.verbose_ir) {
zir.dumpZir(self.gpa, "var_init", decl.name, gen_scope.instructions.items) catch {};
}
var inner_block: Scope.Block = .{
.parent = null,
@@ -1299,6 +1310,10 @@ fn astGenAndAnalyzeDecl(self: *Module, decl: *Decl) !bool {
.val = Value.initTag(.type_type),
});
const var_type = try astgen.expr(self, &type_scope.base, .{ .ty = type_type }, type_node);
if (self.comp.verbose_ir) {
zir.dumpZir(self.gpa, "var_type", decl.name, type_scope.instructions.items) catch {};
}
const ty = try zir_sema.analyzeBodyValueAsType(self, &block_scope, var_type, .{
.instructions = type_scope.instructions.items,
});
@@ -1372,6 +1387,9 @@ fn astGenAndAnalyzeDecl(self: *Module, decl: *Decl) !bool {
defer gen_scope.instructions.deinit(self.gpa);
_ = try astgen.comptimeExpr(self, &gen_scope.base, .none, comptime_decl.expr);
if (self.comp.verbose_ir) {
zir.dumpZir(self.gpa, "comptime_block", decl.name, gen_scope.instructions.items) catch {};
}
var block_scope: Scope.Block = .{
.parent = null,