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Re: [RFA:] testsuite/target-supports.exp: check_effective_target_fpic
- From: Daniel Jacobowitz <drow at false dot org>
- To: Hans-Peter Nilsson <hans-peter dot nilsson at axis dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 5 Apr 2005 20:56:48 -0400
- Subject: Re: [RFA:] testsuite/target-supports.exp: check_effective_target_fpic
- References: <200504060048.j360mu31026481@ignucius.se.axis.com>
On Wed, Apr 06, 2005 at 02:48:56AM +0200, Hans-Peter Nilsson wrote:
> + # Return 1 if -fpic and -fPIC are supported, as in no warnings or errors
> + # emitted, 0 otherwise. Whether a shared library can actually be built is
> + # out of scope for this test.
> + #
> + # This won't change for different subtargets, so cache the result.
Why not? There can be multilibs incompatible with position-independent
code.
--
Daniel Jacobowitz
CodeSourcery, LLC