llvm dev - Feb 2010 - [LLVMdev] how to get -ast-print to work?

I have clang from 2010-01-22 installed. 

I'm interested in using the AST, but:

marko at prpad:tmp% clang -cc1 col.c -ast-print
gcc: unrecognized option '-cc1'
/tmp/cc-15456a.s: Assembler messages:
/tmp/cc-15456a.s:4: Warning: unterminated string; newline inserted
/tmp/cc-15456a.s:5: Warning: unterminated string; newline inserted
gcc: unrecognized option '-cc1'

How can I use -ast-print?

Best regards and thanks in advance,

Marko
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On Wed, 03 Feb 2010 09:13:51 -0400, Marko Schütz <MarkoSchuetz at web.de>
wrote:
> I have clang from 2010-01-22 installed. 
First off, Clang questions should go to cfe-dev.
> 
> I'm interested in using the AST, but:
> 
> marko at prpad:tmp% clang -cc1 col.c -ast-print
> gcc: unrecognized option '-cc1'
Why is gcc interpreting command line arguments for clang? Do you have an
alias or symlink somewhere?

% which clang
% file `which clang`

Sebastian

Dear Sebastian,

At Wed, 03 Feb 2010 15:41:58 +0100,
Sebastian Redl wrote:
> 
> 
> On Wed, 03 Feb 2010 09:13:51 -0400, Marko Schütz <MarkoSchuetz at
web.de>
> wrote:
> > I have clang from 2010-01-22 installed. 
> 
> First off, Clang questions should go to cfe-dev.
> 
> > 
> > I'm interested in using the AST, but:
> > 
> > marko at prpad:tmp% clang -cc1 col.c -ast-print
> > gcc: unrecognized option '-cc1'
> 
> Why is gcc interpreting command line arguments for clang? Do you have an
> alias or symlink somewhere?
> 
> % which clang
> % file `which clang`
marko at prpad:marko% file `which gcc`
/usr/bin/gcc: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically
linked (uses shared libs), for NetBSD 5.0, not stripped
marko at prpad:marko% file `which clang`
/usr/pkg/bin/clang: ELF 64-bit LSB executable, x86-64, version 1 (SYSV),
dynamically linked (uses shared libs), for NetBSD 5.0, stripped

Best regards,

Marko

P.S. Continuing this thread here, will direct future posts relating to
clang to cfe-dev.
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