df.h (DF_REF_REG_USE_P, [...]): Remove null checks.
authorRichard Sandiford <rdsandiford@googlemail.com>
Sun, 15 Jun 2014 07:39:38 +0000 (07:39 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Sun, 15 Jun 2014 07:39:38 +0000 (07:39 +0000)
commit3bb5c996ca514e821be6e6c687268badb9471ef1
tree36276e01f271c1542529f1df5ef9b37bdfca52f1
parentb512946c8932f373507943fe4d30156a1afd18eb
df.h (DF_REF_REG_USE_P, [...]): Remove null checks.

gcc/
* df.h (DF_REF_REG_USE_P, DF_MWS_REG_USE_P): Remove null checks.

From-SVN: r211684
gcc/ChangeLog
gcc/df.h