[glibc] Remove pthread-pi-defines.sym

[glibc] Remove pthread-pi-defines.sym

[Andreas Schwab]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=359a0b9dbcd46475f443a33e0062a14b252e327d

commit 359a0b9dbcd46475f443a33e0062a14b252e327d
Author: Andreas Schwab <schwab@linux-m68k.org>
Date:   Fri Feb 3 16:10:49 2023 +0100

    Remove pthread-pi-defines.sym
    
    It became unused with the removal of the assembler implementation of the
    pthread functions.

Diff:
---
 nptl/Makefile               | 3 +--
 nptl/pthread-pi-defines.sym | 9 ---------
 2 files changed, 1 insertion(+), 11 deletions(-)

diff --git a/nptl/Makefile b/nptl/Makefile
index 6d1ae452c8..8cec6faee3 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -339,8 +339,7 @@ xtests += tst-eintr1
 
 test-srcs = tst-oddstacklimit
 
-gen-as-const-headers = unwindbuf.sym \
-		       pthread-pi-defines.sym
+gen-as-const-headers = unwindbuf.sym
 
 gen-py-const-headers := nptl_lock_constants.pysym
 pretty-printers := nptl-printers.py
diff --git a/nptl/pthread-pi-defines.sym b/nptl/pthread-pi-defines.sym
deleted file mode 100644
index 0ac51dba98..0000000000
--- a/nptl/pthread-pi-defines.sym
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <pthreadP.h>
-
--- These PI macros are used by assembly code.
-
-MUTEX_KIND	offsetof (pthread_mutex_t, __data.__kind)
-ROBUST_BIT	PTHREAD_MUTEX_ROBUST_NORMAL_NP
-PI_BIT		PTHREAD_MUTEX_PRIO_INHERIT_NP
-PS_BIT		PTHREAD_MUTEX_PSHARED_BIT
-TID_MASK	FUTEX_TID_MASK