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(parent: b310570) | patch
(set_nonzero_bits_and_sign_copies...
authorRichard Kenner <kenner@gcc.gnu.org>
Wed, 19 May 1993 22:09:24 +0000 (18:09 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Wed, 19 May 1993 22:09:24 +0000 (18:09 -0400)
commit9afa3d548eb07d4d5b233b585501474a23625af5
treec9614a5dd500d45461b891936017ab1122dd710btree
parentb310570af3762926756f56c4d22db577f95d1e5dcommit | diff
(set_nonzero_bits_and_sign_copies...

(set_nonzero_bits_and_sign_copies, nonzero_bits): If we have a
positive constant that is negative in the mode it is being used in,
treat it as negative.

From-SVN: r4506
gcc/combine.c diff | blob | history