Get codebase completely working with LLVM

You can now build Cosmopolitan with Clang:

    make -j8 MODE=llvm
    o/llvm/examples/hello.com

The assembler and linker code is now friendly to LLVM too.
So it's not needed to configure Clang to use binutils under
the hood. If you love LLVM then you can now use pure LLVM.
This commit is contained in:
Justine Tunney 2021-02-08 09:19:00 -08:00
parent 0e36cb3ac4
commit e75ffde09e
4528 changed files with 7776 additions and 11640 deletions

View file

@ -26,7 +26,7 @@
* @param a needs at least 21 bytes
* @return bytes written w/o nul
*/
noinline size_t uint64toarray_radix10(uint64_t i, char *a) {
noinline size_t uint64toarray_radix10(uint64_t i, char a[hasatleast 21]) {
size_t j;
j = 0;
do {
@ -43,7 +43,7 @@ noinline size_t uint64toarray_radix10(uint64_t i, char *a) {
* @param a needs at least 21 bytes
* @return bytes written w/o nul
*/
size_t int64toarray_radix10(int64_t i, char *a) {
size_t int64toarray_radix10(int64_t i, char a[hasatleast 21]) {
if (i >= 0) return uint64toarray_radix10(i, a);
*a++ = '-';
return 1 + uint64toarray_radix10(-i, a);