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-rw-r--r--tools/mkimage/patches/200-gcc5_compat.patch87
1 files changed, 0 insertions, 87 deletions
diff --git a/tools/mkimage/patches/200-gcc5_compat.patch b/tools/mkimage/patches/200-gcc5_compat.patch
deleted file mode 100644
index 3ae76a7ff6..0000000000
--- a/tools/mkimage/patches/200-gcc5_compat.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From 478b02f1a7043b673565075ea5016376f3293b23 Mon Sep 17 00:00:00 2001
-From: Hans de Goede <hdegoede@redhat.com>
-Date: Sat, 7 Feb 2015 22:52:40 +0100
-Subject: [PATCH] Add linux/compiler-gcc5.h to fix builds with gcc5
-
-Add linux/compiler-gcc5/h from the kernel sources at:
-
-commit 5631b8fba640a4ab2f8a954f63a603fa34eda96b
-Author: Steven Noonan <steven@uplinklabs.net>
-Date: Sat Oct 25 15:09:42 2014 -0700
-
- compiler/gcc4+: Remove inaccurate comment about 'asm goto' miscompiles
-
-Signed-off-by: Hans de Goede <hdegoede@redhat.com>
----
- include/linux/compiler-gcc5.h | 65 +++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 65 insertions(+)
- create mode 100644 include/linux/compiler-gcc5.h
-
---- /dev/null
-+++ b/include/linux/compiler-gcc5.h
-@@ -0,0 +1,65 @@
-+#ifndef __LINUX_COMPILER_H
-+#error "Please don't include <linux/compiler-gcc5.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]
-+
-+ Early snapshots of gcc 4.3 don't support this and we can't detect this
-+ in the preprocessor, but we can live with this because they're unreleased.
-+ Maketime probing would be overkill here.
-+
-+ 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.
-+ *
-+ * Early snapshots of gcc 4.5 don't support this and we can't detect
-+ * this in the preprocessor, but we can live with this because they're
-+ * unreleased. Really, we need to have autoconf for the kernel.
-+ */
-+#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 */