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[RFC v2][PATCH 17/27] Add Infinity THREAD_SELF macros to sysdeps/x86_64/nptl/tls.h
- From: Gary Benson <gbenson at redhat dot com>
- To: libc-alpha at sourceware dot org
- Date: Mon, 13 Jun 2016 11:38:21 +0100
- Subject: [RFC v2][PATCH 17/27] Add Infinity THREAD_SELF macros to sysdeps/x86_64/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 x86_64.
---
sysdeps/x86_64/nptl/tls.h | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/sysdeps/x86_64/nptl/tls.h b/sysdeps/x86_64/nptl/tls.h
index 2b061a0..08a087d 100644
--- a/sysdeps/x86_64/nptl/tls.h
+++ b/sysdeps/x86_64/nptl/tls.h
@@ -186,9 +186,13 @@ typedef struct
: "i" (offsetof (struct pthread, header.self))); \
__self;})
+/* Magic for Infinity to know how to do THREAD_SELF. */
+# define I8_THREAD_SELF I8_TS_CONST_THREAD_AREA
+# define I8_TS_CTA_VALUE FS
+
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF_INCLUDE <sys/reg.h> /* For the FS constant. */
-# define DB_THREAD_SELF CONST_THREAD_AREA (64, FS)
+# define DB_THREAD_SELF CONST_THREAD_AREA (64, I8_TS_CTA_VALUE)
/* Read member of the thread descriptor directly. */
# define THREAD_GETMEM(descr, member) \
--
1.7.1