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author | Khem Raj <raj.khem@gmail.com> | 2017-04-14 18:23:20 -0700 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-07-11 15:57:08 +0100 |
commit | 1f4f343ff290019987f25d06ea0c00d495660919 (patch) | |
tree | f139bbba8e209a1094a0fc14d446a4e0aba9e9be /meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch | |
parent | 715b05e9e193200c2e41fe4881b2ab1fdb639cc2 (diff) | |
download | poky-1f4f343ff290019987f25d06ea0c00d495660919.tar.gz |
glibc: Upgrade to 2.25.90
Eventually it will be released as 2.26 final
(From OE-Core rev: 5a58883258206893d15990953c8691b05473eecb)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch')
-rw-r--r-- | meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch b/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch index 0926a110e0..8db47bca78 100644 --- a/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch +++ b/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch | |||
@@ -1,22 +1,23 @@ | |||
1 | From 0b95f34207ffed3aa53fa949662bfbccc7c864a4 Mon Sep 17 00:00:00 2001 | 1 | From 8fe1b56180c30d237cc2ab9a5a9c97a0311f41da Mon Sep 17 00:00:00 2001 |
2 | From: Khem Raj <raj.khem@gmail.com> | 2 | From: Khem Raj <raj.khem@gmail.com> |
3 | Date: Thu, 31 Dec 2015 14:35:35 -0800 | 3 | Date: Thu, 31 Dec 2015 14:35:35 -0800 |
4 | Subject: [PATCH 04/26] nativesdk-glibc: Allow 64 bit atomics for x86 | 4 | Subject: [PATCH 04/25] nativesdk-glibc: Allow 64 bit atomics for x86 |
5 | 5 | ||
6 | The fix consist of allowing 64bit atomic ops for x86. | 6 | The fix consist of allowing 64bit atomic ops for x86. |
7 | This should be safe for i586 and newer CPUs. | 7 | This should be safe for i586 and newer CPUs. |
8 | It also makes the synchronization more efficient. | 8 | It also makes the synchronization more efficient. |
9 | 9 | ||
10 | Upstream-Status: Inappropriate [OE-Specific] | ||
11 | |||
10 | Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> | 12 | Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> |
11 | Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> | 13 | Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> |
12 | Signed-off-by: Khem Raj <raj.khem@gmail.com> | 14 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
13 | Upstream-Status: Pending | ||
14 | --- | 15 | --- |
15 | sysdeps/i386/atomic-machine.h | 2 +- | 16 | sysdeps/i386/atomic-machine.h | 2 +- |
16 | 1 file changed, 1 insertion(+), 1 deletion(-) | 17 | 1 file changed, 1 insertion(+), 1 deletion(-) |
17 | 18 | ||
18 | diff --git a/sysdeps/i386/atomic-machine.h b/sysdeps/i386/atomic-machine.h | 19 | diff --git a/sysdeps/i386/atomic-machine.h b/sysdeps/i386/atomic-machine.h |
19 | index ce62b33..4fe44ea 100644 | 20 | index 0e24200617..1532f52dec 100644 |
20 | --- a/sysdeps/i386/atomic-machine.h | 21 | --- a/sysdeps/i386/atomic-machine.h |
21 | +++ b/sysdeps/i386/atomic-machine.h | 22 | +++ b/sysdeps/i386/atomic-machine.h |
22 | @@ -54,7 +54,7 @@ typedef uintmax_t uatomic_max_t; | 23 | @@ -54,7 +54,7 @@ typedef uintmax_t uatomic_max_t; |
@@ -26,8 +27,8 @@ index ce62b33..4fe44ea 100644 | |||
26 | -#define __HAVE_64B_ATOMICS 0 | 27 | -#define __HAVE_64B_ATOMICS 0 |
27 | +#define __HAVE_64B_ATOMICS 1 | 28 | +#define __HAVE_64B_ATOMICS 1 |
28 | #define USE_ATOMIC_COMPILER_BUILTINS 0 | 29 | #define USE_ATOMIC_COMPILER_BUILTINS 0 |
29 | 30 | #define ATOMIC_EXCHANGE_USES_CAS 0 | |
30 | 31 | ||
31 | -- | 32 | -- |
32 | 2.10.2 | 33 | 2.13.2 |
33 | 34 | ||