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| author | Felix Fietkau <nbd@openwrt.org> | 2013-01-26 16:26:13 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2013-01-26 16:26:13 +0000 |
| commit | 8933b918cd6bce2db5a6a5a51513b62672f13069 (patch) | |
| tree | 6bd79c5e27a84096f2b209d0e108c9a89f88581d /target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch | |
| parent | 7809d73fd2b78c65aad0a1e18b06c3a4c0c15a8d (diff) | |
| download | upstream-8933b918cd6bce2db5a6a5a51513b62672f13069.tar.gz upstream-8933b918cd6bce2db5a6a5a51513b62672f13069.tar.bz2 upstream-8933b918cd6bce2db5a6a5a51513b62672f13069.zip | |
kernel: use -ffunction-sections, -fdata-sections and --gc-sections on mips
in combination with kernel symbol export stripping this significantly reduces
the kernel image size
SVN-Revision: 35320
Diffstat (limited to 'target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch')
| -rw-r--r-- | target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch b/target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch index 1da9540050..44c6b04fcf 100644 --- a/target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch +++ b/target/linux/generic/patches-3.7/302-mips_no_branch_likely.patch @@ -7,5 +7,5 @@ -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 + LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections KBUILD_AFLAGS_MODULE += -mlong-calls |