| History log of /src/lib/libc/arch/i386/sys/cerror.S |
| Revision | | Date | Author | Comments |
| 1.19 |
| 03-May-2025 |
riastradh | libc/i386: Omit needless __PIC__ conditionals.
No binary change.
PR lib/59391: unnecessary __PIC__ conditionals clutter .S files
|
| 1.18 |
| 23-May-2014 |
uebayasi | branches: 1.18.36;
Put missing END() markers to set ELF symbol size.
|
| 1.17 |
| 12-Sep-2013 |
joerg | branches: 1.17.2;
Pass PICFLAGS down to cc-as-as and use __PIC__ to decide if it is small
vs big PIC mode. Retire -DPIC and -DBIGPIC.
|
| 1.16 |
| 27-Feb-2012 |
joerg | branches: 1.16.2;
Make __cerror protected to restore ABI leak in older libc versions,
where e.g. librt referenced the copy from libc. This still allows libc
to use PC-relative jumps.
|
| 1.15 |
| 18-Nov-2011 |
joerg | branches: 1.15.2;
Mark __cerror as hidden and exploit that to simplify assembler.
|
| 1.14 |
| 07-Aug-2003 |
agc | branches: 1.14.56;
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22280, verified by myself.
|
| 1.13 |
| 03-Apr-2000 |
mycroft | Clean up.
|
| 1.12 |
| 19-Feb-2000 |
mycroft | A better fix for the stub-in-other-module problem:
Load the address of cerror through the GOT, so we can do a PIC_EPILOGUE and
leave the stack clean.
|
| 1.11 |
| 23-Jan-2000 |
mycroft | Make cerror() work correctly for stubs in other shlibs -- e.g. libposix.
|
| 1.10 |
| 07-Feb-1999 |
christos | branches: 1.10.2;
Make cerror an entry and compensate for the PIC_PROLOGUE change in SYS.h
|
| 1.9 |
| 14-Jan-1999 |
kleink | * On architectures using ELF, and conditionally on those in transition, rename
_ASM_LABEL(cerror) and _ASM_LABEL(curbrk) to _C_LABEL(__cerror) and
_C_LABEL(__curbrk) (or their respective architecture-specific equivalents) to
avoid possible name clashes with identifiers used in user applications.
* Do the same for minbrk on all architectures to avoid a GCC-specific (and
on ELF architectures effectively useless) symbol reference renaming in MI code.
|
| 1.8 |
| 01-Oct-1998 |
kleink | (Fortunately harmless) typo in previous.
|
| 1.7 |
| 01-Oct-1998 |
kleink | Add *__errno() redirection for _REENTRANT code.
|
| 1.6 |
| 01-Jul-1998 |
thorpej | Use _C_LABEL() to generate C labels.
|
| 1.5 |
| 16-Jul-1997 |
christos | RCSID fixes: Always use the NetBSD rcsid and the macro RCSID() defined in
<machine/asm.h>; Also syscalls should be protected using the SYSLIBC_SCCS
define not LIBC_SCCS
|
| 1.4 |
| 02-Apr-1994 |
cgd | have cerror DTRT on returns, w.r.t. quads and -1. it needs to be done
here (think of syscall(SYS_lseek,...)). also, kill bogus lseek thang.
|
| 1.3 |
| 27-Jan-1994 |
mycroft | Random cleanup.
|
| 1.2 |
| 21-Oct-1993 |
jtc | Move the old berkeley sccs id into the header comment like it is done
for other source files.
|
| 1.1 |
| 07-Oct-1993 |
cgd | make an arch directory in libc, and move all machine dirs into it
|
| 1.10.2.2 |
| 22-Feb-2000 |
he | Pull up revision 1.12 (requested by mycroft):
Implement a better fix for the ``stubs in other shlibs'' problem.
With this fix the stack is left clean during the transition from
the stub to cerror().
|
| 1.10.2.1 |
| 31-Jan-2000 |
he | Pull up revision 1.11 (requested by mycroft):
Make cerror() work correctly for stubs in other shlibs -- e.g.
libposix.
|
| 1.14.56.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.14.56.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.15.2.1 |
| 27-Feb-2012 |
riz | Pull up following revision(s) (requested by joerg in ticket #57):
lib/libc/arch/arm/sys/cerror.S: revision 1.8
lib/libc/arch/vax/SYS.h: revision 1.12
lib/libc/arch/powerpc64/sys/cerror.S: revision 1.3
lib/libc/arch/powerpc64/sys/cerror.S: revision 1.4
lib/libc/arch/i386/sys/cerror.S: revision 1.16
lib/libc/arch/x86_64/sys/cerror.S: revision 1.5
lib/libc/arch/powerpc/sys/cerror.S: revision 1.10
lib/libc/arch/mips/sys/cerror.S: revision 1.17
lib/libc/arch/powerpc/sys/cerror.S: revision 1.9
Make __cerror protected to restore ABI leak in older libc versions,
where e.g. librt referenced the copy from libc. This still allows libc
to use PC-relative jumps.
PowerPC doesn't have CERROR since it never had a.out.
Use _C_LABEL(__cerror) instead.
|
| 1.16.2.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.17.2.1 |
| 10-Aug-2014 |
tls | Rebase.
|
| 1.18.36.1 |
| 02-Aug-2025 |
perseant | Sync with HEAD
|
