Backported series of patches from https://github.com/hjl-tools/gcc.git
branch /hjl/indirect/gcc-6-branch/master which contains
an IA patch series for security related issues
(From OE-Core rev: 8283b4ee5290843b1033ca496759fce6229b8f91)
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The following commit added the FL_LPAE flag to FL_FOR_ARCH7VE, but
neglected to also add it to the armv7ve compatible cores defined in
arm-cores.def.
af2d9b9e58
The result is that gcc 6.4 now refuses to allow -march=armv7ve and
-mcpu=XXX to be used together, even when -mcpu is set to an armv7ve
compatible core:
arm-linux-gnueabi-gcc -march=armv7ve -mcpu=cortex-a7 -Werror ...
error: switch -mcpu=cortex-a7 conflicts with -march=armv7ve switch [-Werror]
Fix by defining flags for armv7ve compatible cores directly from
FL_FOR_ARCH7VE, rather than re-creating the armv7ve flags
independently by combining FL_FOR_ARCH7A with the armv7ve specific
FL_THUMB_DIV and FL_ARM_DIV flags.
(From OE-Core rev: 166863e85a614a88ae0856274cfe7657e4f1e95d)
Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Juro Bystricky
Andre McCurdy
Khem Raj