RE: [PATCH] Fix gcc.dg/utf-array.c testcase

[Tamar Christina <Tamar.Christina@arm.com>]

Forwarding to list.

> -----Original Message-----
> From: Tamar Christina
> Sent: Monday, January 21, 2019 15:25
> To: 'Jakub Jelinek' <jakub@redhat.com>; Jason Merrill <jason@redhat.com>
> Cc: gcc-patches@gcc.gnu.org
> Subject: RE: [PATCH] Fix gcc.dg/utf-array.c testcase
> 
> Hi,
> 
> These fail on aarch64*-*-* and arm*-*-* too, but this patch fixes it.
> 
> So gentle ping? 😊
> 
> Tamar
> 
> > -----Original Message-----
> > From: gcc-patches-owner@gcc.gnu.org <gcc-patches-owner@gcc.gnu.org>
> On
> > Behalf Of Jakub Jelinek
> > Sent: Friday, January 18, 2019 23:02
> > To: Jason Merrill <jason@redhat.com>
> > Cc: gcc-patches@gcc.gnu.org
> > Subject: [PATCH] Fix gcc.dg/utf-array.c testcase
> >
> > Hi!
> >
> > The utf-array.c testcase FAILs e.g. on i686-linux or powerpc-linux,
> > the problem is that wchar_t there isn't int, but long int.
> > grep shows that WCHAR_TYPE is one of
> > int
> > short int
> > long int
> > unsigned int
> > short unsigned int
> > long unsigned int
> > depending on exact target and options.
> >
> > The following patch accepts them all, ok for trunk?
> >
> > 2019-01-18  Jakub Jelinek  <jakub@redhat.com>
> >
> > 	* gcc.dg/utf-array.c: Allow wchar_t to be printed as
> > 	{long ,short ,}{unsigned ,}int.
> >
> > --- gcc/testsuite/gcc.dg/utf-array.c.jj	2019-01-18 00:33:20.867980701 +0100
> > +++ gcc/testsuite/gcc.dg/utf-array.c	2019-01-18 23:32:57.086524528 +0100
> > @@ -12,13 +12,13 @@ typedef __CHAR32_TYPE__	char32_t;
> >  const char	s_0[]	= "ab";
> >  const char	s_1[]	= u"ab";	/* { dg-error "from a string literal with
> > type array of" } */
> >  const char	s_2[]	= U"ab";	/* { dg-error "from a string literal with
> > type array of" } */
> > -const char	s_3[]	= L"ab";	/* { dg-error "from a string literal with
> > type array of .int." } */
> > +const char	s_3[]	= L"ab";	/* { dg-error "from a string literal with
> > type array of .(long |short )?(unsigned )?int." } */
> >  const char	s_4[]	= u8"ab";
> >
> >  const char16_t	s16_0[]	= "ab";		/* { dg-error "from a string
> literal with
> > type array of .char." } */
> >  const char16_t	s16_1[]	= u"ab";
> >  const char16_t	s16_2[]	= U"ab";	/* { dg-error "from a string
> literal with
> > type array of" } */
> > -const char16_t	s16_3[]	= L"ab";	/* { dg-error "from a string
> literal with
> > type array of .int." "" { target { ! wchar_t_char16_t_compatible } } }
> > */
> > +const char16_t	s16_3[]	= L"ab";	/* { dg-error "from a string
> > literal with type array of .(long |short )?(unsigned )?int." "" { target { !
> > wchar_t_char16_t_compatible } } } */
> >  const char16_t	s16_4[]	= u8"ab";	/* { dg-error "from a string
> literal with
> > type array of .char." } */
> >
> >  const char16_t	s16_5[0] = u"ab";	/* { dg-warning "chars is too
> long" }
> > */
> > @@ -30,7 +30,7 @@ const char16_t	s16_9[4] = u"ab";
> >  const char32_t	s32_0[]	= "ab";		/* { dg-error "from a string
> literal with
> > type array of .char." } */
> >  const char32_t	s32_1[]	= u"ab";	/* { dg-error "from a string
> literal with
> > type array of" } */
> >  const char32_t	s32_2[]	= U"ab";
> > -const char32_t	s32_3[]	= L"ab";	/* { dg-error "from a string
> literal with
> > type array of .int." "" { target { ! wchar_t_char32_t_compatible } } }
> > */
> > +const char32_t	s32_3[]	= L"ab";	/* { dg-error "from a string
> > literal with type array of .(long |short )?(unsigned )?int." "" { target { !
> > wchar_t_char32_t_compatible } } } */
> >  const char32_t	s32_4[]	= u8"ab";	/* { dg-error "from a string
> literal with
> > type array of .char." } */
> >
> >  const char32_t	s32_5[0] = U"ab";	/* { dg-warning "chars is too
> long" }
> > */
> >
> > 	Jakub