Testsuite regressions for arm, h8300 (was: Consolidate run_dump_test)

[Hans-Peter Nilsson]

> Date: Sat, 15 Sep 2018 17:03:30 +0930
> From: Alan Modra <amodra@gmail.com>

> This merges the three versions of run_dump_test.  Improved warning
> handling versus the old gas version shows up a number of tests

I (or my autotester) noticed regressions for arm-unknown-eabi.
I tweaked the subject to catch the eye of any supposed
maintainer on duty.

> that
> need their disassembly updating:

Do you intend to do that, or do you leave it to a target
maintainer?  (I'd do it if my "arm-fu" was stronger.)

> arm-linuxeabi  +FAIL: ARM v1 instructions
> arm-linuxeabi  +FAIL: Accepted v8-a with ARMv8.1 AdvSIMD.
> arm-linuxeabi  +FAIL: bl local instructions for v4t.
> arm-linuxeabi  +FAIL: UDF
> and some that now fail due to detecting assembly warnings:
> h8300-elf  +FAIL: binutils-all/strip-13
> h8300-elf  +FAIL: binutils-all/strip-14
> h8300-elf  +FAIL: binutils-all/strip-15
> 
> I've generally kept the union of all run_dump_test features, except
> that the ld target aliases "cfi" and "shared" have disappeared, as has
> the binutils substitution of $srcdir as $scrdir/$subdir.

Nice consolidation, anyway; there's always fall-out.

brgds, H-P