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authorRichard Kenner <kenner@vlsi1.ultra.nyu.edu>2002-02-24 12:46:52 +0000
committerRichard Kenner <kenner@gcc.gnu.org>2002-02-24 07:46:52 -0500
commitcb8f73be28c7ad42f8244cc9e442c7559d39f725 (patch)
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optabs.c (widen_operand): Only call convert_modes for promoted SUBREG if signedness matches.
* optabs.c (widen_operand): Only call convert_modes for promoted SUBREG if signedness matches. * config/alpha/alpha.md (*addsi_se2, *subsi_se2): New patterns. From-SVN: r50004
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