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authorPaolo Bonzini <pbonzini@redhat.com>2022-05-27 12:55:15 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2022-07-13 16:58:58 +0200
commitc0b3607d5938f5ee7fd16ff1e102afe938fd4b39 (patch)
tree267946b6b90541427366d66e96abab7db106984a /pc-bios/s390-ccw
parent74518fb615d5bf84d3fea3abf7b3f465d0ffbfe6 (diff)
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pc-bios/s390-ccw: add -Wno-array-bounds
The option generates a lot of warnings for integers casted to pointers, for example: /home/pbonzini/work/upstream/qemu/pc-bios/s390-ccw/dasd-ipl.c:174:19: warning: array subscript 0 is outside array bounds of ‘CcwSeekData[0]’ [-Warray-bounds] 174 | seekData->cyl = 0x00; | ~~~~~~~~~~~~~~^~~~~~ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'pc-bios/s390-ccw')
-rw-r--r--pc-bios/s390-ccw/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/pc-bios/s390-ccw/Makefile b/pc-bios/s390-ccw/Makefile
index 26ad40f..c8784c2 100644
--- a/pc-bios/s390-ccw/Makefile
+++ b/pc-bios/s390-ccw/Makefile
@@ -35,6 +35,7 @@ EXTRA_CFLAGS += $(call cc-option,-Werror $(EXTRA_CFLAGS),-Wno-stringop-overflow)
EXTRA_CFLAGS += -ffreestanding -fno-delete-null-pointer-checks -fno-common -fPIE
EXTRA_CFLAGS += -fwrapv -fno-strict-aliasing -fno-asynchronous-unwind-tables
EXTRA_CFLAGS += $(call cc-option, $(EXTRA_CFLAGS), -fno-stack-protector)
+EXTRA_CFLAGS += $(call cc-option, $(EXTRA_CFLAGS), -Wno-array-bounds)
EXTRA_CFLAGS += -msoft-float
EXTRA_CFLAGS += $(call cc-option, $(EXTRA_CFLAGS),-march=z900,-march=z10)
EXTRA_CFLAGS += -std=gnu99