Re: [PATCH 1/2] Fix C/107926: Wrong error message when initializing char array

[Jeff Law <jeffreyalaw@gmail.com>]

On 11/30/22 10:18, apinski--- via Gcc-patches wrote:
> From: Andrew Pinski <apinski@marvell.com>
> 
> The problem here is the code which handles {"a"} is supposed
> to handle the case where the is something after the string but
> it only handles the case where there is another string so
> we go down the other path and error out saying "excess elements
> in struct initializer" even though this was a character array.
> To fix this, we need to move the ckeck if the initializer is
> a string after the check for array and initializer.
> 
> OK? Bootstrapped and tested on x86_64-linux-gnu with no regressions.
> 
> Thanks,
> Adnrew Pinski
> 
> gcc/c/ChangeLog:
> 
> 	PR c/107926
> 	* c-typeck.cc (process_init_element):
> 	Move the ceck for string cst until
> 	after the error message.
> 
> gcc/testsuite/ChangeLog:
> 
> 	PR c/107926
> 	* gcc.dg/init-excess-3.c: New test.
OK
jeff