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Re: libc-mini.a should also include integer division algorithm
From: |
Danny Milosavljevic |
Subject: |
Re: libc-mini.a should also include integer division algorithm |
Date: |
Thu, 28 May 2020 18:12:45 +0200 |
Hi Janneke,
Reading https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html, "-fno-builtin"
isn't what we want.
That concerns __builtin_* symbols there. They mention "-fno-builtin" there, so
it is for controlling those--which are something else. These builtins always
emitted inline by the compiler and are not in any library.
In gcc what we want is in libgcc.a -- and it's controlled by -nostdlib and
-nodefaultlibs .
I've started implementing it in mescc...
pgpN4kSwlfo85.pgp
Description: OpenPGP digital signature
- libc-mini.a should also include integer division algorithm, Danny Milosavljevic, 2020/05/28
- Re: libc-mini.a should also include integer division algorithm, Jan Nieuwenhuizen, 2020/05/28
- Re: libc-mini.a should also include integer division algorithm,
Danny Milosavljevic <=
- [WIP wip-arm] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/28
- [WIP v2] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/28
- [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/28
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/29
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Jan Nieuwenhuizen, 2020/05/29
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/29
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Jan Nieuwenhuizen, 2020/05/29
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Danny Milosavljevic, 2020/05/29
- Re: [WIP v3] Introduce mescc.a for division algorithm and move the latter there., Jan Nieuwenhuizen, 2020/05/29