mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-29 22:10:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Create ELF aliases for identical symbols

Browse source 
This change greatly reduces the number of modules that need to be
compiled. The only issue right now is that sometimes when viewing
symbol table entries, the aliased symbol is chosen.
This commit is contained in:
Justine Tunney 2023-06-06 03:30:37 -07:00
parent e1b83399bd
commit b8a6a989c0
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
191 changed files with 414 additions and 2190 deletions
Download patch file Download diff file Expand all files Collapse all files

2
libc/intrin/aarch64/strchr.S
View file

@ -28,6 +28,7 @@
#include "libc/intrin/aarch64/asmdefs.internal.h"
#define __strchr_aarch64 strchr
#define __index_aarch64 index
.ident "\n\n\
Optimized Routines (MIT License)\n\
@ -77,6 +78,7 @@ Copyright 2022 ARM Limited\n"
/* Locals and temporaries. */
ENTRY_ALIAS (__strchr_aarch64, __index_aarch64)
ENTRY (__strchr_aarch64)
PTR_ARG (0)
/* Magic constant 0xc0300c03 to allow us to identify which lane

2
libc/intrin/aarch64/strrchr.S
View file

@ -28,6 +28,7 @@
#include "libc/intrin/aarch64/asmdefs.internal.h"
#define __strrchr_aarch64 strrchr
#define __rindex_aarch64 rindex
.ident "\n\n\
Optimized Routines (MIT License)\n\
@ -81,6 +82,7 @@ Copyright 2022 ARM Limited\n"
in the original string a count_trailing_zeros() operation will
identify exactly which byte is causing the termination, and why. */
ENTRY_ALIAS (__strrchr_aarch64, __rindex_aarch64)
ENTRY (__strrchr_aarch64)
PTR_ARG (0)
/* Magic constant 0x40100401 to allow us to identify which lane