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authorMans Rullgard <mans@mansr.com>2021-01-16 13:34:08 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2021-01-17 11:27:59 +0000
commit5f3cace37496fe1dc4fd045f688f7d441505c437 (patch)
tree1738b5afee42b6b24f36e5c9667b0d73a70e32b0 /meta/recipes-support/boost
parent1ff0eb404819d259c411937bd12c82e04a5837ba (diff)
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boost: drop arm-intrinsics.patch
This patch makes gcc produce broken code. It is unclear why it is there in the first place. Drop it. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-support/boost')
-rw-r--r--meta/recipes-support/boost/boost/arm-intrinsics.patch55
-rw-r--r--meta/recipes-support/boost/boost_1.75.0.bb2
2 files changed, 1 insertions, 56 deletions
diff --git a/meta/recipes-support/boost/boost/arm-intrinsics.patch b/meta/recipes-support/boost/boost/arm-intrinsics.patch
deleted file mode 100644
index fe85c69a82..0000000000
--- a/meta/recipes-support/boost/boost/arm-intrinsics.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-Upstream-Status: Backport
-
-8/17/2010 - rebased to 1.44 by Qing He <qing.he@intel.com>
-
-diff --git a/boost/smart_ptr/detail/atomic_count_sync.hpp b/boost/smart_ptr/detail/atomic_count_sync.hpp
-index b6359b5..78b1cc2 100644
---- a/boost/smart_ptr/detail/atomic_count_sync.hpp
-+++ b/boost/smart_ptr/detail/atomic_count_sync.hpp
-@@ -33,17 +33,46 @@ public:
-
- long operator++()
- {
-+#ifdef __ARM_ARCH_7A__
-+ int v1, tmp;
-+ asm volatile ("1: \n\t"
-+ "ldrex %0, %1 \n\t"
-+ "add %0 ,%0, #1 \n\t"
-+ "strex %2, %0, %1 \n\t"
-+ "cmp %2, #0 \n\t"
-+ "bne 1b \n\t"
-+ : "=&r" (v1), "+Q"(value_), "=&r"(tmp)
-+ );
-+#else
- return __sync_add_and_fetch( &value_, 1 );
-+#endif
- }
-
- long operator--()
- {
-+#ifdef __ARM_ARCH_7A__
-+ int v1, tmp;
-+ asm volatile ("1: \n\t"
-+ "ldrex %0, %1 \n\t"
-+ "sub %0 ,%0, #1 \n\t"
-+ "strex %2, %0, %1 \n\t"
-+ "cmp %2, #0 \n\t"
-+ "bne 1b \n\t"
-+ : "=&r" (v1), "+Q"(value_), "=&r"(tmp)
-+ );
-+ return value_;
-+#else
- return __sync_add_and_fetch( &value_, -1 );
-+#endif
- }
-
- operator long() const
- {
-+#if __ARM_ARCH_7A__
-+ return value_;
-+#else
- return __sync_fetch_and_add( &value_, 0 );
-+#endif
- }
-
- private:
diff --git a/meta/recipes-support/boost/boost_1.75.0.bb b/meta/recipes-support/boost/boost_1.75.0.bb
index 33137e236d..23b0ffc67e 100644
--- a/meta/recipes-support/boost/boost_1.75.0.bb
+++ b/meta/recipes-support/boost/boost_1.75.0.bb
@@ -1,7 +1,7 @@
require boost-${PV}.inc
require boost.inc
-SRC_URI += "file://arm-intrinsics.patch \
+SRC_URI += " \
file://boost-CVE-2012-2677.patch \
file://boost-math-disable-pch-for-gcc.patch \
file://0001-Don-t-set-up-arch-instruction-set-flags-we-do-that-o.patch \