s390: pass march flag to assembly files as well (0f1b1ff5) · Commits · 戴 / test

Currently the march flag gets only passed to C files, but not to assembler files. This means that we can't add new instructions like e.g. aghik to asm files, since the assembler doesn't know of the new instructions if the appropriate march flag isn't specified. So also pass the march flag when compiling assembler files as well. Signed-off-by:

Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by:

Martin Schwidefsky <schwidefsky@de.ibm.com>

arch/s390/Makefile

+10 −7

Original line number	Diff line number	Diff line
		@@ -35,13 +35,16 @@ endif

		export LD_BFD

		cflags-$(CONFIG_MARCH_G5) += -march=g5
		cflags-$(CONFIG_MARCH_Z900) += -march=z900
		cflags-$(CONFIG_MARCH_Z990) += -march=z990
		cflags-$(CONFIG_MARCH_Z9_109) += -march=z9-109
		cflags-$(CONFIG_MARCH_Z10) += -march=z10
		cflags-$(CONFIG_MARCH_Z196) += -march=z196
		cflags-$(CONFIG_MARCH_ZEC12) += -march=zEC12
		mflags-$(CONFIG_MARCH_G5) := -march=g5
		mflags-$(CONFIG_MARCH_Z900) := -march=z900
		mflags-$(CONFIG_MARCH_Z990) := -march=z990
		mflags-$(CONFIG_MARCH_Z9_109) := -march=z9-109
		mflags-$(CONFIG_MARCH_Z10) := -march=z10
		mflags-$(CONFIG_MARCH_Z196) := -march=z196
		mflags-$(CONFIG_MARCH_ZEC12) := -march=zEC12

		aflags-y += $(mflags-y)
		cflags-y += $(mflags-y)

		cflags-$(CONFIG_MARCH_G5_TUNE) += -mtune=g5
		cflags-$(CONFIG_MARCH_Z900_TUNE) += -mtune=z900

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