PATCH: Fix alpha assembler crash

[Jakub Bogusz]

On Tue, Dec 02, 2003 at 10:53:06AM +0000, Nick Clifton wrote:
> Hi H.J.
> 
> 
> > 2003-11-24  H.J. Lu  <hongjiu.lu@intel.com>
> >
> > 	* config/tc-alpha.c (s_alpha_end): Don't crash if there is no
> > 	matching .ent.
> 
> Approved - please apply.
> 
> Cheers
>         Nick
>         
> 
> >> I noticed that as from binutils 2.14.90.0.7 segfaults on alpha-linux on
> >> some wrongly generated file. It appeared that file had two '.end' for
> >> one function; but SEGV occurs in even simpler case, where '.end' is not
> >> preceded with '.ent' - just after error message:
> >> 
> >> $ ~/gdb --args rpm/BUILD/binutils-2.14.90.0.7/gas/.libs/as-new as-test.S
> 
> Could you add this test to the assembler testsuite as well please ?

Uh, it seems that I finally forget to actually attach my testcase ;o
Here it is:

$ cat as-test.S
        .section .init
        .set    nomacro
        .align 2
        .globl _init
        .end _init

The same was in first mentioned form, for two .end for one .ent:

        .section .init
        .set    nomacro
        .align 2
        .globl _init
        .ent _init
        .end _init
        .end _init


-- 
Jakub Bogusz    http://cyber.cs.net.pl/~qboosh/
PLD Linux       http://www.pld-linux.org/