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authorDuncan Sands <baldrick@free.fr>2009-02-25 11:59:06 +0000
committerDuncan Sands <baldrick@free.fr>2009-02-25 11:59:06 +0000
commitd34bf76bd13d751e3142fa35cad54850a67b95e7 (patch)
tree86acaa16fba543b61128919e27c471e745e1f23e /llvm/docs/ReleaseNotes.html
parent3aa3673f5b9012f1ef0be6bcf3be890653b1a69a (diff)
downloadbcm5719-llvm-d34bf76bd13d751e3142fa35cad54850a67b95e7.tar.gz
bcm5719-llvm-d34bf76bd13d751e3142fa35cad54850a67b95e7.zip
Flesh out the Ada section a little.
llvm-svn: 65448
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@@ -660,10 +660,14 @@ to lack of trampoline support (pointers to nested functions) on other platforms,
however it <a href="http://llvm.org/PR2006">also fails to build on X86-64</a>
which does support trampolines.</li>
<li>The Ada front-end <a href="http://llvm.org/PR2007">fails to bootstrap</a>.
+This is due to lack of LLVM support for <tt>setjmp</tt>/<tt>longjmp</tt> style
+exception handling, which is used internally by the compiler.
Workaround: configure with --disable-bootstrap.</li>
<li>The c380004, <a href="http://llvm.org/PR2010">c393010</a>
and <a href="http://llvm.org/PR2421">cxg2021</a> ACATS tests fail
-(c380004 also fails with gcc-4.2 mainline).</li>
+(c380004 also fails with gcc-4.2 mainline).
+If the compiler is built with checks disabled then <a href="http://llvm.org/PR2010">c393010</a>
+causes the compiler to go into an infinite loop, using up all system memory.</li>
<li>Some gcc specific Ada tests continue to crash the compiler.</li>
<li>The -E binder option (exception backtraces)
<a href="http://llvm.org/PR1982">does not work</a> and will result in programs
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