From: Nick Desaulniers <ndesaulniers@google.com>
Date: Fri, 10 Sep 2021 23:40:41 +0000 (-0700)
Subject: Kconfig.debug: drop GCC 5+ version check for DWARF5
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c0a5c81ca9bedaf38356a6290bf895313fd7361c;p=linux.git

Kconfig.debug: drop GCC 5+ version check for DWARF5

Now that the minimum supported version of GCC is 5.1, we no longer need
this Kconfig version check for CONFIG_DEBUG_INFO_DWARF5.

Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index ed4a31e34098d..d566f601780f0 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -295,7 +295,7 @@ config DEBUG_INFO_DWARF4
 
 config DEBUG_INFO_DWARF5
 	bool "Generate DWARF Version 5 debuginfo"
-	depends on GCC_VERSION >= 50000 || (CC_IS_CLANG && (AS_IS_LLVM || (AS_IS_GNU && AS_VERSION >= 23502)))
+	depends on !CC_IS_CLANG || (CC_IS_CLANG && (AS_IS_LLVM || (AS_IS_GNU && AS_VERSION >= 23502)))
 	depends on !DEBUG_INFO_BTF
 	help
 	  Generate DWARF v5 debug info. Requires binutils 2.35.2, gcc 5.0+ (gcc