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| author | Arnd Bergmann <arnd@arndb.de> | 2019-04-08 23:26:14 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2019-04-11 13:36:46 +0200 |
| commit | c1afcaec2af6d80d057b184eb86cbb018fce6517 (patch) | |
| tree | 352edec140cddd5ad570093d60aaca019003121a | |
| parent | s390: fine-tune stack switch helper (diff) | |
| download | linux-c1afcaec2af6d80d057b184eb86cbb018fce6517.tar.xz linux-c1afcaec2af6d80d057b184eb86cbb018fce6517.zip | |
s390: remove -fno-strength-reduce flag
This was added as a workaround for really old compilers, and it prevents
building with clang now. I can see no reason for keeping it, as it has
already been removed for most architectures in the pre-git era, so
let's remove it everywhere, rather than only for clang.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| -rw-r--r-- | arch/s390/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/Makefile b/arch/s390/Makefile index e21053e5e0da..9c079a506325 100644 --- a/arch/s390/Makefile +++ b/arch/s390/Makefile @@ -111,7 +111,7 @@ endif cfi := $(call as-instr,.cfi_startproc\n.cfi_val_offset 15$(comma)-160\n.cfi_endproc,-DCONFIG_AS_CFI_VAL_OFFSET=1) KBUILD_CFLAGS += -mbackchain -msoft-float $(cflags-y) -KBUILD_CFLAGS += -pipe -fno-strength-reduce -Wno-sign-compare +KBUILD_CFLAGS += -pipe -Wno-sign-compare KBUILD_CFLAGS += -fno-asynchronous-unwind-tables $(cfi) KBUILD_AFLAGS += $(aflags-y) $(cfi) export KBUILD_AFLAGS_DECOMPRESSOR |