Attention is currently required from: Patrick Rudolph, Angel Pons.
Arthur Heymans has uploaded a new patch set (#3) to the change originally created by Patrick Rudolph. ( https://review.coreboot.org/c/coreboot/+/44869 )
Change subject: arch/x86: x86_64 implies SSE2 support ......................................................................
arch/x86: x86_64 implies SSE2 support
Enable SSE2 (and SSE) when compiling for x86_64. Compilers often assume SSE2 is present and enabled when targeting x86_64.
This fixes: - lzma decompression code is compiled with the -Ofast flag - 'everything' when compiling with clang.
This mostly affects qemu targets, which did not have this flag selected yet.
TESTED on qemu.
Change-Id: I3cdc584c97016e15513df663a54a7bdb549a73e4 Signed-off-by: Patrick Rudolph patrick.rudolph@9elements.com Signed-off-by: Arthur Heymans arthur@aheymans.xyz --- M src/arch/x86/Kconfig 1 file changed, 28 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/69/44869/3