mirrors/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2026-01-03 19:52:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Source_Code_Location.hash; %#v printing for Source_Code_Location; allow typeid for map keys

Browse Source
This commit is contained in:
gingerBill
2019-01-05 15:56:47 +00:00
parent aac643f476
commit 5acea1bceb
6 changed files with 58 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/ir.cpp
View File

@@ -433,6 +433,7 @@ struct irValueSourceCodeLocation {
irValue *line;
irValue *column;
irValue *procedure;
u64 hash;
};
@@ -3084,6 +3085,9 @@ irValue *ir_gen_map_key(irProcedure *proc, irValue *key, Type *key_type) {
key = ir_emit_conv(proc, key, key_type);
if (is_type_integer(t)) {
ir_emit_store(proc, ir_emit_struct_ep(proc, v, 0), ir_emit_conv(proc, key, hash_type));
} else if (is_type_typeid(t)) {
irValue *i = ir_emit_bitcast(proc, key, t_uint);
ir_emit_store(proc, ir_emit_struct_ep(proc, v, 0), ir_emit_conv(proc, i, hash_type));
} else if (is_type_pointer(t)) {
irValue *p = ir_emit_conv(proc, key, t_uintptr);
ir_emit_store(proc, ir_emit_struct_ep(proc, v, 0), ir_emit_conv(proc, p, hash_type));
@@ -5554,6 +5558,16 @@ bool is_double_pointer(Type *t) {
}
u64 ir_generate_source_code_location_hash(TokenPos pos) {
u64 h = 0xcbf29ce484222325;
for (isize i = 0; i < pos.file.len; i++) {
h = (h ^ u64(pos.file[i])) * 0x100000001b3;
}
h = h ^ (u64(pos.line) * 0x100000001b3);
h = h ^ (u64(pos.column) * 0x100000001b3);
return h;
}
irValue *ir_emit_source_code_location(irProcedure *proc, String procedure, TokenPos pos) {
gbAllocator a = ir_allocator();
irValue *v = ir_alloc_value(irValue_SourceCodeLocation);
@@ -5561,6 +5575,7 @@ irValue *ir_emit_source_code_location(irProcedure *proc, String procedure, Token
v->SourceCodeLocation.line = ir_const_int(pos.line);
v->SourceCodeLocation.column = ir_const_int(pos.column);
v->SourceCodeLocation.procedure = ir_find_or_add_entity_string(proc->module, procedure);
v->SourceCodeLocation.hash = ir_generate_source_code_location_hash(pos);
return v;
}