For each integer
This commit is contained in:
parent
1983d50280
commit
7bd3a5e3a4
@ -511,7 +511,7 @@ pub const Type = struct {
|
||||
|
||||
pub const Pointer = struct {
|
||||
type: *Type,
|
||||
alignment: u32,
|
||||
alignment: ?u32,
|
||||
};
|
||||
|
||||
pub const Function = struct {
|
||||
@ -630,6 +630,7 @@ pub const Type = struct {
|
||||
.structure => |structure| structure.byte_alignment,
|
||||
.bits => |bits| bits.backing_type.get_byte_alignment(),
|
||||
.alias => |alias| alias.type.get_byte_alignment(),
|
||||
.unresolved => unreachable,
|
||||
else => @trap(),
|
||||
};
|
||||
return result;
|
||||
@ -734,7 +735,13 @@ pub const Statement = struct {
|
||||
left_values: []const Value.Kind,
|
||||
right_values: []const *Value,
|
||||
predicate: *Statement,
|
||||
kind: Kind,
|
||||
scope: Scope,
|
||||
|
||||
const Kind = enum {
|
||||
slice,
|
||||
range,
|
||||
};
|
||||
};
|
||||
|
||||
const Assignment = struct {
|
||||
@ -913,6 +920,7 @@ pub const Value = struct {
|
||||
};
|
||||
|
||||
const Intrinsic = union(Id) {
|
||||
alignof: *Type,
|
||||
byte_size: *Type,
|
||||
enum_name: *Value,
|
||||
extend: *Value,
|
||||
@ -930,6 +938,7 @@ pub const Value = struct {
|
||||
va_arg: VaArg,
|
||||
|
||||
const Id = enum {
|
||||
alignof,
|
||||
byte_size,
|
||||
enum_name,
|
||||
extend,
|
||||
@ -1491,7 +1500,7 @@ pub const Module = struct {
|
||||
pub fn get_pointer_type(module: *Module, pointer: Pointer) *Type {
|
||||
const p = Type.Pointer{
|
||||
.type = pointer.type,
|
||||
.alignment = if (pointer.alignment) |a| a else pointer.type.get_byte_alignment(),
|
||||
.alignment = if (pointer.alignment) |a| a else if (pointer.type.bb != .unresolved) pointer.type.get_byte_alignment() else null,
|
||||
};
|
||||
const all_types = module.types.get_slice();
|
||||
const pointer_type = for (module.pointer_types.get_slice()) |pointer_type_index| {
|
||||
@ -2615,6 +2624,7 @@ pub const Module = struct {
|
||||
.kind = .for_each,
|
||||
.parent = scope,
|
||||
},
|
||||
.kind = undefined,
|
||||
},
|
||||
},
|
||||
};
|
||||
@ -2671,26 +2681,60 @@ pub const Module = struct {
|
||||
|
||||
var right_value_buffer: [64]*Value = undefined;
|
||||
var right_value_count: u64 = 0;
|
||||
while (true) {
|
||||
module.skip_space();
|
||||
|
||||
const identifier = module.parse_value(scope, .{
|
||||
right_value_buffer[right_value_count] = module.parse_value(scope, .{
|
||||
.kind = .left,
|
||||
});
|
||||
right_value_buffer[right_value_count] = identifier;
|
||||
right_value_count += 1;
|
||||
|
||||
module.skip_space();
|
||||
|
||||
if (!module.consume_character_if_match(',')) {
|
||||
const token = module.tokenize();
|
||||
const kind: Statement.ForEach.Kind = switch (token) {
|
||||
.@")" => b: {
|
||||
module.offset += 1;
|
||||
break :b .slice;
|
||||
},
|
||||
.@".." => b: {
|
||||
if (left_value_count != 1) {
|
||||
module.report_error();
|
||||
}
|
||||
right_value_buffer[0].kind = .right;
|
||||
|
||||
right_value_buffer[right_value_count] = module.parse_value(scope, .{
|
||||
.kind = .right,
|
||||
});
|
||||
right_value_count += 1;
|
||||
module.expect_character(right_parenthesis);
|
||||
break;
|
||||
}
|
||||
}
|
||||
break :b .range;
|
||||
},
|
||||
else => @trap(),
|
||||
};
|
||||
statement.bb.for_each.kind = kind;
|
||||
|
||||
module.skip_space();
|
||||
// if (!module.consume_character_if_match(',')) {
|
||||
// module.expect_character(right_parenthesis);
|
||||
// @trap();
|
||||
// }
|
||||
//
|
||||
// while (true) {
|
||||
// module.skip_space();
|
||||
//
|
||||
// right_value_buffer[right_value_count] = module.parse_value(scope, .{
|
||||
// .kind = .left,
|
||||
// });
|
||||
// right_value_count += 1;
|
||||
//
|
||||
// module.skip_space();
|
||||
//
|
||||
// if (!module.consume_character_if_match(',')) {
|
||||
// module.expect_character(right_parenthesis);
|
||||
// break;
|
||||
// }
|
||||
// }
|
||||
|
||||
if (left_value_count != right_value_count) {
|
||||
if (kind == .slice and left_value_count != right_value_count) {
|
||||
module.report_error();
|
||||
}
|
||||
|
||||
@ -3122,6 +3166,20 @@ pub const Module = struct {
|
||||
const value = module.values.add();
|
||||
|
||||
value.* = switch (intrinsic) {
|
||||
.alignof => blk: {
|
||||
module.skip_space();
|
||||
module.expect_character(left_parenthesis);
|
||||
module.skip_space();
|
||||
const ty = module.parse_type();
|
||||
module.expect_character(right_parenthesis);
|
||||
break :blk .{
|
||||
.bb = .{
|
||||
.intrinsic = .{
|
||||
.alignof = ty,
|
||||
},
|
||||
},
|
||||
};
|
||||
},
|
||||
.byte_size => blk: {
|
||||
module.skip_space();
|
||||
module.expect_character(left_parenthesis);
|
||||
@ -4715,7 +4773,7 @@ pub const Module = struct {
|
||||
.scalar => module.create_load(.{ .type = va_arg.type, .value = llvm_address }),
|
||||
.aggregate => if (left_llvm) |l| b: {
|
||||
uint64.resolve(module);
|
||||
_ = module.llvm.builder.create_memcpy(l, left_type.?.bb.pointer.alignment, llvm_address, va_arg.type.get_byte_alignment(), uint64.llvm.abi.?.to_integer().get_constant(va_arg.type.get_byte_size(), 0).to_value());
|
||||
_ = module.llvm.builder.create_memcpy(l, left_type.?.bb.pointer.alignment.?, llvm_address, va_arg.type.get_byte_alignment(), uint64.llvm.abi.?.to_integer().get_constant(va_arg.type.get_byte_size(), 0).to_value());
|
||||
break :b l;
|
||||
} else llvm_address,
|
||||
.complex => @trap(),
|
||||
@ -8219,6 +8277,8 @@ pub const Module = struct {
|
||||
for_loop.scope.llvm = lexical_block.to_scope();
|
||||
}
|
||||
|
||||
switch (for_loop.kind) {
|
||||
.slice => {
|
||||
const index_type = module.integer_type(64, false);
|
||||
index_type.resolve(module);
|
||||
const index_zero = index_type.llvm.abi.?.get_zero().to_value();
|
||||
@ -8355,6 +8415,14 @@ pub const Module = struct {
|
||||
|
||||
module.llvm.builder.position_at_end(loop_exit_block);
|
||||
},
|
||||
.range => {
|
||||
assert(for_loop.locals.len == 1);
|
||||
assert(for_loop.left_values.len == 1);
|
||||
assert(for_loop.right_values.len == 2);
|
||||
@trap();
|
||||
},
|
||||
}
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
@ -8408,7 +8476,7 @@ pub const Module = struct {
|
||||
global_variable.to_value().set_alignment(alignment);
|
||||
const uint64 = module.integer_type(64, false);
|
||||
uint64.resolve(module);
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment, global_variable.to_value(), alignment, uint64.llvm.abi.?.to_integer().get_constant(array_initialization.values.len * pointer_type.bb.pointer.type.bb.array.element_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment.?, global_variable.to_value(), alignment, uint64.llvm.abi.?.to_integer().get_constant(array_initialization.values.len * pointer_type.bb.pointer.type.bb.array.element_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
},
|
||||
false => @trap(),
|
||||
},
|
||||
@ -8426,7 +8494,7 @@ pub const Module = struct {
|
||||
global_variable.to_value().set_alignment(alignment);
|
||||
const uint64 = module.integer_type(64, false);
|
||||
uint64.resolve(module);
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment, global_variable.to_value(), alignment, uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment.?, global_variable.to_value(), alignment, uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
},
|
||||
false => {
|
||||
var max_field_index: u64 = 0;
|
||||
@ -8469,7 +8537,7 @@ pub const Module = struct {
|
||||
uint8.resolve(module);
|
||||
const uint64 = module.integer_type(64, false);
|
||||
uint64.resolve(module);
|
||||
_ = module.llvm.builder.create_memset(destination_pointer, uint8.llvm.abi.?.get_zero().to_value(), uint64.llvm.abi.?.to_integer().get_constant(memset_size, 0).to_value(), pointer_type.bb.pointer.alignment);
|
||||
_ = module.llvm.builder.create_memset(destination_pointer, uint8.llvm.abi.?.get_zero().to_value(), uint64.llvm.abi.?.to_integer().get_constant(memset_size, 0).to_value(), pointer_type.bb.pointer.alignment.?);
|
||||
}
|
||||
},
|
||||
},
|
||||
@ -8614,13 +8682,13 @@ pub const Module = struct {
|
||||
u8_type.resolve(module);
|
||||
const u64_type = module.integer_type(64, false);
|
||||
u64_type.resolve(module);
|
||||
_ = module.llvm.builder.create_memset(left_llvm, u8_type.llvm.abi.?.get_zero().to_value(), u64_type.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), 0).to_value(), pointer_type.bb.pointer.alignment);
|
||||
_ = module.llvm.builder.create_memset(left_llvm, u8_type.llvm.abi.?.get_zero().to_value(), u64_type.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), 0).to_value(), pointer_type.bb.pointer.alignment.?);
|
||||
},
|
||||
.variable_reference => |variable| switch (right.kind) {
|
||||
.left => @trap(),
|
||||
.right => {
|
||||
const uint64 = module.integer_type(64, false);
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment, variable.storage.?.llvm.?, variable.storage.?.type.?.bb.pointer.alignment, uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment.?, variable.storage.?.llvm.?, variable.storage.?.type.?.bb.pointer.alignment.?, uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
},
|
||||
},
|
||||
.field_access => |field_access| {
|
||||
@ -8634,7 +8702,7 @@ pub const Module = struct {
|
||||
module.emit_value(field_access.aggregate, .memory);
|
||||
const gep = module.llvm.builder.create_struct_gep(struct_type.llvm.abi.?.to_struct(), field_access.aggregate.llvm.?, field_index);
|
||||
const uint64 = module.integer_type(64, false);
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment, gep, value_type.get_byte_alignment(), uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
_ = module.llvm.builder.create_memcpy(left_llvm, pointer_type.bb.pointer.alignment.?, gep, value_type.get_byte_alignment(), uint64.llvm.abi.?.to_integer().get_constant(value_type.get_byte_size(), @intFromBool(false)).to_value());
|
||||
},
|
||||
.undefined => {},
|
||||
else => @trap(),
|
||||
|
||||
@ -443,6 +443,11 @@ arena_allocate_bytes = fn (arena: &Arena, size: u64, alignment: u64) &u8
|
||||
return result;
|
||||
}
|
||||
|
||||
arena_allocate = macro [T] (arena: &Arena, count: u64) &T
|
||||
{
|
||||
return arena_allocate_bytes(arena, #byte_size(T) * count, #alignof(T));
|
||||
}
|
||||
|
||||
arena_duplicate_string = fn (arena: &Arena, string: []u8) []u8
|
||||
{
|
||||
>result = arena_allocate_bytes(arena, string.length + 1, 1);
|
||||
@ -583,6 +588,7 @@ CompileOptions = struct
|
||||
|
||||
compile = fn (arena: &Arena, options: CompileOptions) void
|
||||
{
|
||||
>signs: [2]u1 = [0, 1];
|
||||
}
|
||||
|
||||
compile_file = fn (arena: &Arena, compile_options: CompileFile) void
|
||||
|
||||
10
tests/for_each_int.bbb
Normal file
10
tests/for_each_int.bbb
Normal file
@ -0,0 +1,10 @@
|
||||
[export] main = fn [cc(c)] () s32
|
||||
{
|
||||
>top: s32 = 64;
|
||||
>accummulator: s32 = 0;
|
||||
for (i: 0..top)
|
||||
{
|
||||
accummulator += 1;
|
||||
}
|
||||
return accummulator - top;
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user