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PR 24644
authordje <dje@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Nov 2005 17:59:54 +0000 (17:59 +0000)
committerdje <dje@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Nov 2005 17:59:54 +0000 (17:59 +0000)
commitbf2a1b05bc8b844197b710a9182c69b4c565dd93
tree579ca01ef316f3815821b5b5fc7a82d62fcb1aaa
parent488493c5e7d340aba761f541b771a87e4d4c29b4
    PR 24644
        * common.opt (Wvolatile-register-var): New.
        * varasm.c (make_decl_rtl): Only emit warning when option
        specified.  Clarify warning message.
        * doc/invoke.texi (Wvolatile-register-var): Document new option.

        * doc/md.texi (copysign): Document standard named pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106791 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/common.opt
gcc/doc/invoke.texi
gcc/doc/md.texi
gcc/varasm.c