mirrors/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2025-12-29 09:24:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

Default struct member reordering for minimal size

Browse Source 
Rule: largest members to smallest; if same size, order in source order
This commit is contained in:
Ginger Bill
2016-09-10 11:24:50 +01:00
parent 6979678ff9
commit 7509cdceb8
7 changed files with 66 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
src/string.cpp
View File

@@ -43,10 +43,7 @@ gb_inline b32 are_strings_equal_ignore_case(String a, String b) {
return false;
}
GB_COMPARE_PROC(string_cmp) {
String x = *cast(String *)a;
String y = *cast(String *)b;
int string_compare(String x, String y) {
if (x.len == y.len &&
x.text == y.text) {
return 0;
@@ -65,9 +62,9 @@ GB_COMPARE_PROC(string_cmp) {
isize *lb = cast(isize *)y.text;
for (; curr_block < fast; curr_block++) {
if ((la[curr_block] ^ lb[curr_block]) != 0) {
if (la[curr_block] ^ lb[curr_block]) {
for (isize pos = curr_block*gb_size_of(isize); pos < n; pos++) {
if ((x.text[pos] ^ y.text[pos]) != 0) {
if (x.text[pos] ^ y.text[pos]) {
return cast(int)x.text[pos] - cast(int)y.text[pos];
}
}
@@ -75,7 +72,7 @@ GB_COMPARE_PROC(string_cmp) {
}
for (; offset < n; offset++) {
if ((x.text[offset] ^ y.text[offset]) != 0) {
if (x.text[offset] ^ y.text[offset]) {
return cast(int)x.text[offset] - cast(int)y.text[offset];
}
}
@@ -83,6 +80,12 @@ GB_COMPARE_PROC(string_cmp) {
return 0;
}
GB_COMPARE_PROC(string_cmp_proc) {
String x = *(String *)a;
String y = *(String *)b;
return string_compare(x, y);
}
gb_inline isize string_extension_position(String str) {
isize dot_pos = -1;