[PATCH] ld: provide __ehdr_start magic symbol

[Hans-Peter Nilsson]

> From: Roland McGrath <mcgrathr@google.com>
> Date: Tue, 26 Jun 2012 00:36:22 +0200

> On Sun, Jun 24, 2012 at 3:03 PM, Hans-Peter Nilsson
> <hans-peter.nilsson@axis.com> wrote:
> > This new test fails for arm-unknown-eabi,
> > mipsisa32r2el-unknown-linux-gnu and cris-axis-elf, probably
> > others.
> 
> For arm-unknown-eabi and cris-axis-elf, the default layout does not put the
> headers in the address space, so this test cannot succeed.  I added a
> "#notarget:" line for those.

No; you excluded cris-*-*, which also excludes the succeeding
cris-axis-linux-gnu.  Instead only targets expected to hold
phdrs in the address space should be included.  Other such tests
use "#target: *-*-linux* *-*-gnu*", which seems appropriate here
too.

brgds, H-P