diff options
Diffstat (limited to 'libre-testing/uboot4extlinux-wandboard/0002-kernel-add-support-for-gcc-7.patch')
-rw-r--r-- | libre-testing/uboot4extlinux-wandboard/0002-kernel-add-support-for-gcc-7.patch | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/libre-testing/uboot4extlinux-wandboard/0002-kernel-add-support-for-gcc-7.patch b/libre-testing/uboot4extlinux-wandboard/0002-kernel-add-support-for-gcc-7.patch deleted file mode 100644 index ca59b159a..000000000 --- a/libre-testing/uboot4extlinux-wandboard/0002-kernel-add-support-for-gcc-7.patch +++ /dev/null @@ -1,68 +0,0 @@ -diff --git a/include/linux/compiler-gcc7.h b/include/linux/compiler-gcc7.h -new file mode 100644 -index 0000000..ba064fa ---- /dev/null -+++ b/include/linux/compiler-gcc7.h -@@ -0,0 +1,59 @@ -+#ifndef __LINUX_COMPILER_H -+#error "Please don't include <linux/compiler-gcc7.h> directly, include <linux/compiler.h> instead." -+#endif -+ -+#define __used __attribute__((__used__)) -+#define __must_check __attribute__((warn_unused_result)) -+#define __compiler_offsetof(a, b) __builtin_offsetof(a, b) -+ -+/* Mark functions as cold. gcc will assume any path leading to a call -+ to them will be unlikely. This means a lot of manual unlikely()s -+ are unnecessary now for any paths leading to the usual suspects -+ like BUG(), printk(), panic() etc. [but let's keep them for now for -+ older compilers] -+ -+ gcc also has a __attribute__((__hot__)) to move hot functions into -+ a special section, but I don't see any sense in this right now in -+ the kernel context */ -+#define __cold __attribute__((__cold__)) -+ -+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__) -+ -+#ifndef __CHECKER__ -+# define __compiletime_warning(message) __attribute__((warning(message))) -+# define __compiletime_error(message) __attribute__((error(message))) -+#endif /* __CHECKER__ */ -+ -+/* -+ * Mark a position in code as unreachable. This can be used to -+ * suppress control flow warnings after asm blocks that transfer -+ * control elsewhere. -+ */ -+#define unreachable() __builtin_unreachable() -+ -+/* Mark a function definition as prohibited from being cloned. */ -+#define __noclone __attribute__((__noclone__)) -+ -+/* -+ * Tell the optimizer that something else uses this function or variable. -+ */ -+#define __visible __attribute__((externally_visible)) -+ -+/* -+ * GCC 'asm goto' miscompiles certain code sequences: -+ * -+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670 -+ * -+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek. -+ * -+ * (asm goto is automatically volatile - the naming reflects this.) -+ */ -+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0) -+ -+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP -+#define __HAVE_BUILTIN_BSWAP32__ -+#define __HAVE_BUILTIN_BSWAP64__ -+#define __HAVE_BUILTIN_BSWAP16__ -+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */ -+ -+#define KASAN_ABI_VERSION 4 --- -2.1.4 - |