RE: [PATCH 8/8][GCC][AArch64] stack-clash: Add LR assert to layout_frame.

2018-10-08 Thread Tamar Christina
> To: gcc-patches@gcc.gnu.org > Cc: nd ; James Greenhalgh ; > Richard Earnshaw ; Marcus Shawcroft > > Subject: [PATCH 8/8][GCC][AArch64] stack-clash: Add LR assert to > layout_frame. > > Hi All, > > Since stack clash depends on the LR being saved for non-leaf functions this &

[PATCH 8/8][GCC][AArch64] stack-clash: Add LR assert to layout_frame.

2018-09-26 Thread Tamar Christina
Hi All, Since stack clash depends on the LR being saved for non-leaf functions this patch adds an assert such that if this changes we would notice this. Bootstrapped Regtested on aarch64-none-linux-gnu and no issues. This patch has been pre-approved by AArch64 maintainer here https://gcc.gnu.o