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kernel_optimize_test/arch/sh
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Randy Dunlap 4ce685cc9a sh: define __BIG_ENDIAN for math-emu 
[ Upstream commit b929926f01f2d14635345d22eafcf60feed1085e ]

Fix this by defining both ENDIAN macros in
<asm/sfp-machine.h> so that they can be utilized in
<math-emu/soft-fp.h> according to the latter's comment:
/* Allow sfp-machine to have its own byte order definitions. */

(This is what is done in arch/nds32/include/asm/sfp-machine.h.)

This placates these build warnings:

In file included from ../arch/sh/math-emu/math.c:23:
.../include/math-emu/single.h:50:21: warning: "__BIG_ENDIAN" is not defined, evaluates to 0 [-Wundef]
   50 | #if __BYTE_ORDER == __BIG_ENDIAN
In file included from ../arch/sh/math-emu/math.c:24:
.../include/math-emu/double.h:59:21: warning: "__BIG_ENDIAN" is not defined, evaluates to 0 [-Wundef]
   59 | #if __BYTE_ORDER == __BIG_ENDIAN

Fixes: 4b565680d1 ("sh: math-emu support")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Signed-off-by: Rich Felker <dalias@libc.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-26 10:39:12 +01:00
..
boards treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
boot kbuild: introduce ccflags-remove-y and asflags-remove-y 2020-08-10 01:32:59 +09:00
cchips treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
configs Cleanup, SECCOMP_FILTER support, message printing fixes, and other 2020-08-15 18:50:32 -07:00
drivers sh: dma: fix kconfig dependency for G2_DMA 2021-01-27 11:55:20 +01:00
include sh: define __BIG_ENDIAN for math-emu 2021-11-26 10:39:12 +01:00
kernel sh: check return code of request_irq 2021-11-26 10:39:11 +01:00
lib sh: propage the calling conventions change down to csum_partial_copy_generic() 2020-08-20 15:45:18 -04:00
math-emu sh: math-emu: drop unused functions 2021-11-26 10:39:12 +01:00
mm arch, mm: replace for_each_memblock() with for_each_mem_pfn_range() 2020-10-13 18:38:35 -07:00
oprofile sh: stacktrace: Remove stacktrace_ops.stack() 2020-08-14 22:05:11 -04:00
tools sh: Remove SH5-based Cayman platform 2020-08-14 22:05:06 -04:00
Kconfig sh: Remove unused HAVE_COPY_THREAD_TLS macro 2021-01-27 11:55:20 +01:00
Kconfig.cpu docs: sh: convert register-banks.txt to ReST 2020-06-19 14:10:13 -06:00
Kconfig.debug sh: fix kconfig unmet dependency warning for FRAME_POINTER 2021-11-26 10:39:12 +01:00
Makefile sh: Remove SH5-based Cayman platform 2020-08-14 22:05:06 -04:00