platform_bionic/linker/arch/x86_64
Christopher Ferris aa81761c5e Force _start to be the top frame for the linker.
I noticed that sometimes the old unwinder will add an extra PC 0 frame
after this change, but the new unwinder works in all cases. I'm not going
to fix the old unwinder since I plan to remove it very soon.

Bug: 67784501

Test: Forced a crash in the linker and verified that the unwind
Test: stops in __dl_start. Tested on arm/aarch64/x86/x86_64.

Change-Id: Id6585768023256be5c1d341df7b06b786a220b40
2017-10-16 14:43:34 -07:00
..
begin.S Force _start to be the top frame for the linker. 2017-10-16 14:43:34 -07:00