File seabios.be7e899350caa7b74d8271a34264c3b4aef25ab0.patch of Package qemu-5.1
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 3 May 2023 11:16:30 +0200
Subject: be7e899350caa7b74d8271a34264c3b4aef25ab0
disable array bounds warning
The segmented pointer casting magic confuses gcc, recent versions
throw array bound warnings. Disable the warning.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
Makefile | 1 +
1 file changed, 1 insertion(+)
--- a/Makefile
+++ b/Makefile
@@ -62,24 +62,25 @@ COMMONCFLAGS := -I$(OUT) -Isrc -Os -MD -g \
-Wall -Wno-strict-aliasing -Wold-style-definition \
$(call cc-option,$(CC),-Wtype-limits,) \
-m32 -march=i386 -mregparm=3 -mpreferred-stack-boundary=2 \
-minline-all-stringops -fomit-frame-pointer \
-freg-struct-return -ffreestanding -fno-delete-null-pointer-checks \
-ffunction-sections -fdata-sections -fno-common -fno-merge-constants
COMMONCFLAGS += $(call cc-option,$(CC),-nopie,)
COMMONCFLAGS += $(call cc-option,$(CC),-fno-pie,)
COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector,)
COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector-all,)
COMMONCFLAGS += $(call cc-option,$(CC),-fstack-check=no,)
COMMONCFLAGS += $(call cc-option,$(CC),-Wno-address-of-packed-member,)
+COMMONCFLAGS += $(call cc-option,$(CC),-Wno-array-bounds,)
COMMONCFLAGS += $(call cc-option,$(CC),-fcf-protection=none,)
COMMA := ,
CFLAGS32FLAT := $(COMMONCFLAGS) -DMODE16=0 -DMODESEGMENT=0
CFLAGSSEG := $(COMMONCFLAGS) -DMODESEGMENT=1 -fno-defer-pop \
$(call cc-option,$(CC),-fno-jump-tables,-DMANUAL_NO_JUMP_TABLE) \
$(call cc-option,$(CC),-fno-tree-switch-conversion,)
CFLAGS32SEG := $(CFLAGSSEG) -DMODE16=0
CFLAGS16 := $(CFLAGSSEG) -DMODE16=1 \
$(call cc-option,$(CC),-m16,-Wa$(COMMA)src/code16gcc.s) \
$(call cc-option,$(CC),--param large-stack-frame=4,-fno-inline)