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The attached patch deals with another type of zero_extend that is not yet handled in change_zero_ext, i.e. (zero_extend (pseudoreg)), without a "subreg" in between. What do you think? (Mostly untested yet.) Ciao Dominik ^_^ ^_^ -- Dominik Vogt IBM Germany
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0001-combine-Handle-zero_extend-without-subreg-in-change_.patch
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0001-ChangeLog
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