diff options
| author | Richard Braun <rbraun@sceen.net> | 2012-11-26 11:44:01 +0100 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2012-11-26 11:44:01 +0100 |
| commit | fdac362da2595bf6cc52ed6f7144b1ec2f5adf1f (patch) | |
| tree | 3ea0c5591fe0463b44feae4357539213e949d0de | |
| parent | e9920217e875a18b0207d6a3e5f4df8a6bae58a9 (diff) | |
| download | crosstool-ng-fdac362da2595bf6cc52ed6f7144b1ec2f5adf1f.tar.gz crosstool-ng-fdac362da2595bf6cc52ed6f7144b1ec2f5adf1f.tar.bz2 crosstool-ng-fdac362da2595bf6cc52ed6f7144b1ec2f5adf1f.zip | |
cc/gcc: add patch for 4.7.2
This patch fixes compilation of gcc when C++ is enabled and MMX is
available, but not SSE/SSE2/AVX.
Signed-off-by: Richard Braun <rbraun@sceen.net>
Message-Id: <20121126105642.GA12098@mail.sceen.net>
Patchwork-Id: 201648
| -rw-r--r-- | patches/gcc/4.7.2/000-libitm-fix-definition-of-__m64.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/patches/gcc/4.7.2/000-libitm-fix-definition-of-__m64.patch b/patches/gcc/4.7.2/000-libitm-fix-definition-of-__m64.patch new file mode 100644 index 00000000..ade14a72 --- /dev/null +++ b/patches/gcc/4.7.2/000-libitm-fix-definition-of-__m64.patch @@ -0,0 +1,27 @@ +From 3d27d47fbebdb1be3d35e398a7c042a930f64aa6 Mon Sep 17 00:00:00 2001 +From: Richard Braun <rbraun@sceen.net> +Date: Mon, 26 Nov 2012 11:36:17 +0100 +Subject: [PATCH] libitm: fix definition of __m64 + +See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52695 for details. +--- + libitm/config/x86/target.h | 3 +++ + 1 files changed, 3 insertions(+), 0 deletions(-) + +diff --git a/libitm/config/x86/target.h b/libitm/config/x86/target.h +index 5c7e6fb..6254d8a 100644 +--- a/libitm/config/x86/target.h ++++ b/libitm/config/x86/target.h +@@ -73,6 +73,9 @@ cpu_relax (void) + /* ??? It's broken for C++. */ + #include <x86intrin.h> + #else ++# ifdef __MMX__ ++# include <mmintrin.h> ++# endif + # ifdef __SSE2__ + # include <emmintrin.h> + # elif defined(__SSE__) +-- +1.7.2.5 + |