Re: [PATCH] libebl: Handle aarch64 bti, pac bits in gnu property note

2020-09-07 Thread Mark Wielaard
On Thu, 2020-09-03 at 17:28 +0200, Mark Wielaard wrote: > On Thu, 2020-09-03 at 11:56 +0200, Mark Wielaard wrote: > > When building with gcc -mbranch-protection= we might get a gnu property > > note indicating BTI (Branch Target Identification) and/or PAC (Pointer > > Authentication Code) is being

Re: [PATCH] libebl: Handle aarch64 bti, pac bits in gnu property note

2020-09-03 Thread Mark Wielaard
On Thu, 2020-09-03 at 11:56 +0200, Mark Wielaard wrote: > When building with gcc -mbranch-protection= we might get a gnu property > note indicating BTI (Branch Target Identification) and/or PAC (Pointer > Authentication Code) is being used. > > Add a small testcase to show eu-readelf -n now proper

[PATCH] libebl: Handle aarch64 bti, pac bits in gnu property note

2020-09-03 Thread Mark Wielaard
When building with gcc -mbranch-protection= we might get a gnu property note indicating BTI (Branch Target Identification) and/or PAC (Pointer Authentication Code) is being used. Add a small testcase to show eu-readelf -n now properly lists those bits in the gnu property note. Signed-off-by: Mark