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[RFC v2][PATCH 07/27] Add Infinity THREAD_SELF macros to sysdeps/ia64/nptl/tls.h
- From: Gary Benson <gbenson at redhat dot com>
- To: libc-alpha at sourceware dot org
- Date: Mon, 13 Jun 2016 11:38:11 +0100
- Subject: [RFC v2][PATCH 07/27] Add Infinity THREAD_SELF macros to sysdeps/ia64/nptl/tls.h
- Authentication-results: sourceware.org; auth=none
- References: <1465814311-31470-1-git-send-email-gbenson at redhat dot com>
This commit adds Infinity THREAD_SELF macros for ia64.
---
sysdeps/ia64/nptl/tls.h | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/sysdeps/ia64/nptl/tls.h b/sysdeps/ia64/nptl/tls.h
index 54fddf5..044b7bf 100644
--- a/sysdeps/ia64/nptl/tls.h
+++ b/sysdeps/ia64/nptl/tls.h
@@ -137,8 +137,14 @@ register struct pthread *__thread_self __asm__("r13");
# define THREAD_SELF \
((struct pthread *) ((char *) __thread_self - TLS_PRE_TCB_SIZE))
+/* Magic for Infinity to know how to do THREAD_SELF. */
+# define I8_THREAD_SELF I8_TS_REGISTER
+# define I8_TS_REG_OFFSET 13 * 8
+# define I8_TS_REG_BIAS -TLS_PRE_TCB_SIZE
+
/* Magic for libthread_db to know how to do THREAD_SELF. */
-# define DB_THREAD_SELF REGISTER (64, 64, 13 * 8, -TLS_PRE_TCB_SIZE)
+# define DB_THREAD_SELF \
+ REGISTER (64, 64, I8_TS_REG_OFFSET, I8_TS_REG_BIAS)
/* Access to data in the thread descriptor is easy. */
#define THREAD_GETMEM(descr, member) \
--
1.7.1