Initial commit
Some checks failed
Build Kernel / Build all affected Kernels (push) Has been cancelled
Build all core packages / Build all core packages for selected target (push) Has been cancelled
Build and Push prebuilt tools container / Build and Push all prebuilt containers (push) Has been cancelled
Build Toolchains / Build Toolchains for each target (push) Has been cancelled
Build host tools / Build host tools for linux and macos based systems (push) Has been cancelled
Coverity scan build / Coverity x86/64 build (push) Has been cancelled
Some checks failed
Build Kernel / Build all affected Kernels (push) Has been cancelled
Build all core packages / Build all core packages for selected target (push) Has been cancelled
Build and Push prebuilt tools container / Build and Push all prebuilt containers (push) Has been cancelled
Build Toolchains / Build Toolchains for each target (push) Has been cancelled
Build host tools / Build host tools for linux and macos based systems (push) Has been cancelled
Coverity scan build / Coverity x86/64 build (push) Has been cancelled
This commit is contained in:
@@ -0,0 +1,22 @@
|
||||
From: Felix Fietkau <nbd@nbd.name>
|
||||
Subject: mips: use -mno-branch-likely for kernel and userspace
|
||||
|
||||
saves ~11k kernel size after lzma and ~12k squashfs size in the
|
||||
|
||||
lede-commit: 41a039f46450ffae9483d6216422098669da2900
|
||||
Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
||||
---
|
||||
arch/mips/Makefile | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
--- a/arch/mips/Makefile
|
||||
+++ b/arch/mips/Makefile
|
||||
@@ -94,7 +94,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
|
||||
# machines may also. Since BFD is incredibly buggy with respect to
|
||||
# crossformat linking we rely on the elf2ecoff tool for format conversion.
|
||||
#
|
||||
-cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
|
||||
+cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
|
||||
cflags-y += -msoft-float
|
||||
LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
|
||||
KBUILD_AFLAGS_MODULE += -mlong-calls
|
||||
Reference in New Issue
Block a user