Mention explicitly that the Ada front-end will not bootstrap.

The configure line had --disable-bootstrap, but it was not
clear that this is essential.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67651 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2009-03-24 21:16:39 +00:00
parent 78a5bd5dbd
commit abc061c088

View File

@ -100,6 +100,11 @@ top-level <tt>README.LLVM</tt> file, adding ",ada" to EXTRALANGS, for example:
compiler with checking enabled. This causes it to run much slower, but compiler with checking enabled. This causes it to run much slower, but
helps catch mistakes in the compiler (please report any problems using helps catch mistakes in the compiler (please report any problems using
<a href="http://llvm.org/bugs">LLVM bugzilla</a>).</p></li> <a href="http://llvm.org/bugs">LLVM bugzilla</a>).</p></li>
<li><p>The Ada front-end <a href="http://llvm.org/PR2007">fails to
bootstrap</a>, due to lack of LLVM support for
<tt>setjmp</tt>/<tt>longjmp</tt> style exception handling (used
internally by the compiler), so you must specify
<tt>--disable-bootstrap</tt>.</p></li>
</ol> </ol>
<p>Supposing appropriate compilers are available, llvm-gcc with Ada support can <p>Supposing appropriate compilers are available, llvm-gcc with Ada support can