Remove unused code that's confusing when using cscope/opengrok.

branches: 1.4.6;
Remove unnecessary include.

branches: 1.3.2;
Remove clause 3 and 4 from TNF licenses

branches: 1.2.6;
Resurrect the function pointers for lock operations and allow each
architecture to provide asm versions of the RAS operations.

We do this because relying on the compiler to get the RAS right is not
sensible. (It gets alpha wrong and hppa is suboptimal)

Provide asm RAS ops for hppa.

(A slightly different version) reviewed by Andrew Doran.

branches: 1.1.18;
add hppa MD libpthread bits. translated from MIPS.

Remove unused code that's confusing when using cscope/opengrok.

branches: 1.3.8;
Remove clause 3 and 4 from TNF licenses

branches: 1.2.12;
Remove the PTHREAD_SA option. If M:N threads is reimplemented it's
better off done with a seperate library.

add hppa MD libpthread bits. translated from MIPS.

Use RAS_{START,END}_ASM_HIDDEN

Remove unused code that's confusing when using cscope/opengrok.

branches: 1.1.4;
libpthread: Fix expected symbols on alpha and hppa.

These have PTHREAD__ASM_RASOPS and define a different subset of
symbols which get exported. None of these pthread__ras_* and
pthread__lock_* symbols _should_ be exported but we can fix that in a
future revbump.

PR lib/58838: shared libraries in base should all have expsym lists

make pthread__sp unsigned long.

branches: 1.7.2;
Remove unused code that's confusing when using cscope/opengrok.

branches: 1.6.8;
Remove clause 3 and 4 from TNF licenses

branches: 1.5.4;
- Remove libpthread's atomic ops.
- Remove the old spinlock-based mutex and rwlock implementations.
- Use the atomic ops from libc.

Resurrect the function pointers for lock operations and allow each
architecture to provide asm versions of the RAS operations.

We do this because relying on the compiler to get the RAS right is not
sensible. (It gets alpha wrong and hppa is suboptimal)

Provide asm RAS ops for hppa.

(A slightly different version) reviewed by Andrew Doran.

branches: 1.3.12;
__asm__ -> __asm

Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.

add hppa MD libpthread bits. translated from MIPS.

Remove the PTHREAD_SA option. If M:N threads is reimplemented it's
better off done with a seperate library.

add hppa MD libpthread bits. translated from MIPS.