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2006-04-18 Paolo Bonzini <bonzini@gnu.org>
authorbonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Apr 2006 08:23:39 +0000 (08:23 +0000)
committerbonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Apr 2006 08:23:39 +0000 (08:23 +0000)
commit0e820f3dedda7e43fa3859d0fb431ab7a97545c1
tree9cf5cf16274c44ee1026b11a9f22a35865c4e991tree | snapshot
parentb614a751475968cbe5a9834315188d5e92076e26commit | diff
2006-04-18  Paolo Bonzini  <bonzini@gnu.org>

        PR target/27117

Partial revert of revision 112637
2006-04-03  Paolo Bonzini  <bonzini@gnu.org>
    Dale Johannesen  <dalej@apple.com>

PR target/19653
* regclass.c (struct reg_pref): Update documentation.
(regclass): Set prefclass to NO_REGS if memory is the best option.
(record_reg_classes): Cope with a prefclass set to NO_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113026 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/regclass.c diff | blob | history
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