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scripts/min-tool-version.sh: raise minimum clang version to 14.0.0 for s390 

Before version 14.0.0 llvm's integrated assembler fails to handle some
displacement variants:

arch/s390/purgatory/head.S:108:10: error: invalid operand for instruction
 lg %r11,kernel_type-.base_crash(%r13)

Instead of working around this and given that this is already fixed
raise the minimum clang version from 13.0.0 to 14.0.0.

Acked-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://reviews.llvm.org/D113341
Link: https://lore.kernel.org/r/20220511120532.2228616-9-hca@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2022-05-11 14:05:32 +02:00
parent bb31074db9
commit 8218827b73
1 changed files with 1 additions and 2 deletions
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3
scripts/min-tool-version.sh
View File

@ -24,9 +24,8 @@ icc)
echo 16.0.3
;;
llvm)
# https://lore.kernel.org/r/YMtib5hKVyNknZt3@osiris/
if [ "$SRCARCH" = s390 ]; then
echo 13.0.0
echo 14.0.0
else
echo 11.0.0
fi