Re: Bootstrap failure in tree-object-size.c due to -Wnarrowing (was: [C++ Patch] PR 50810)

[Eric Botcazou]

> Anyway, the below appears to work for me. Eric shall I commit it?

I have other errors for config/i386/i386.c on my x86-64 machine.  But are we 
sure that we want to warn on

static unsigned HOST_WIDE_INT unknown[4] = { -1, -1, 0, 0 };

with -Wall?  This seems overly picky to me.

-- 
Eric Botcazou