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* function.c (gen_mem_addressof): If the address REG is
authormmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 30 Sep 1998 10:10:02 +0000 (10:10 +0000)
committermmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 30 Sep 1998 10:10:02 +0000 (10:10 +0000)
commite173ff3c65df83e9102dc6a975dfe5fbfbe0e308
tree013f50ee70583c8416e79aa57fe911e240371d76
parentb0464da8357e6925a25a5a63864b1a2534d494a2
* function.c (gen_mem_addressof): If the address REG is
REG_USERVAR_P make the new REG be so also.
* loop.c (scan_loop): Apply DeMorgan's laws and add documentation
in an attempt to clarify slightly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22667 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/function.c
gcc/loop.c
gcc/testsuite/gcc.c-torture/execute/980929-1.c [new file with mode: 0644]