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Re: Reload bug & SRA oddness
On Apr 20, 2007, Bernd Schmidt <bernds_cb1@t-online.de> wrote:
> Doesn't this indicate we're passing the wrong value for the IS_OUTPUT
> arg of scalarize_use somewhere?
Not quite. Modifying a bit-field needs to preserve part of the
original value, so it's both input and output.
> Bootstrap completed, and no check-gcc regressions on i686-linux. Can
> you send me a testcase that fails when this change is made?
I'll give your patch a try.
--
Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/
FSF Latin America Board Member http://www.fsfla.org/
Red Hat Compiler Engineer aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist oliva@{lsd.ic.unicamp.br, gnu.org}