# git rev-parse -q --verify 746bb4ed6d626f3f9e431a7f9b20504538e62ded^{commit}
746bb4ed6d626f3f9e431a7f9b20504538e62ded
already have revision, skipping fetch
# git checkout -q -f -B kisskb 746bb4ed6d626f3f9e431a7f9b20504538e62ded
# git clean -qxdf
# < git log -1
# commit 746bb4ed6d626f3f9e431a7f9b20504538e62ded
# Merge: ac747c0715f2 0bb95f80a38f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Oct 28 13:26:45 2018 -0700
# 
#     Merge tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
#     
#     Pull VLA removal from Kees Cook:
#      "Globally warn on VLA use.
#     
#       This turns on "-Wvla" globally now that the last few trees with their
#       VLA removals have landed (crypto, block, net, and powerpc).
#     
#       Arnd mentioned that there may be a couple more VLAs hiding in
#       hard-to-find randconfigs, but nothing big has shaken out in the last
#       month or so in linux-next.
#     
#       We should be basically VLA-free now! Wheee. :)
#     
#       Summary:
#     
#        - Remove unused fallback for BUILD_BUG_ON (which technically contains
#          a VLA)
#     
#        - Lift -Wvla to the top-level Makefile"
#     
#     * tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
#       Makefile: Globally enable VLA warning
#       compiler.h: give up __compiletime_assert_fallback()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 746bb4ed6d626f3f9e431a7f9b20504538e62ded
# < make -s -j 8 ARCH=sh O=/kisskb/build/linus_se7750_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  se7750_defconfig
# make -s -j 8 ARCH=sh O=/kisskb/build/linus_se7750_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r8':
/kisskb/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r16':
/kisskb/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:30:21: note: expected 'void *' but argument is of type 'const void *'
/kisskb/src/drivers/sh/clk/cpg.c: In function 'r32':
/kisskb/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/kisskb/src/include/asm-generic/iomap.h:32:21: note: expected 'void *' but argument is of type 'const void *'
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_se7750_defconfig_sh4
# Build took: 0:00:55.044768