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* [PATCH] arm64: vdso32: drop -no-integrated-as flag
@ 2021-04-13 23:06 ` Nick Desaulniers
  0 siblings, 0 replies; 12+ messages in thread
From: Nick Desaulniers @ 2021-04-13 23:06 UTC (permalink / raw)
  To: Catalin Marinas, Will Deacon
  Cc: vincenzo.frascino, Nick Desaulniers, Nathan Chancellor,
	Masahiro Yamada, Bill Wendling, linux-arm-kernel, linux-kernel,
	clang-built-linux

Clang can assemble these files just fine; this is a relic from the top
level Makefile conditionally adding this.

To test building:
$ ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \
  CROSS_COMPILE_COMPAT=arm-linux-gnueabi- make LLVM=1 LLVM_IAS=1 \
  defconfig arch/arm64/kernel/vdso32/

Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
---
 arch/arm64/kernel/vdso32/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile
index 789ad420f16b..7812717f8b79 100644
--- a/arch/arm64/kernel/vdso32/Makefile
+++ b/arch/arm64/kernel/vdso32/Makefile
@@ -15,7 +15,7 @@ COMPAT_GCC_TOOLCHAIN := $(realpath $(COMPAT_GCC_TOOLCHAIN_DIR)/..)
 
 CC_COMPAT_CLANG_FLAGS := --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%))
 CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE_COMPAT))
-CC_COMPAT_CLANG_FLAGS += -no-integrated-as -Qunused-arguments
+CC_COMPAT_CLANG_FLAGS += -Qunused-arguments
 ifneq ($(COMPAT_GCC_TOOLCHAIN),)
 CC_COMPAT_CLANG_FLAGS += --gcc-toolchain=$(COMPAT_GCC_TOOLCHAIN)
 endif
-- 
2.31.1.295.g9ea45b61b8-goog


^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2021-04-15 16:54 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-13 23:06 [PATCH] arm64: vdso32: drop -no-integrated-as flag Nick Desaulniers
2021-04-13 23:06 ` Nick Desaulniers
2021-04-13 23:12 ` Nathan Chancellor
2021-04-13 23:12   ` Nathan Chancellor
2021-04-14 21:45   ` [PATCH v2] " Nick Desaulniers
2021-04-14 21:45     ` Nick Desaulniers
2021-04-15  0:17     ` Nathan Chancellor
2021-04-15  0:17       ` Nathan Chancellor
2021-04-15 13:31     ` Vincenzo Frascino
2021-04-15 13:31       ` Vincenzo Frascino
2021-04-15 16:52       ` Nick Desaulniers
2021-04-15 16:52         ` Nick Desaulniers

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