Bug in gcc v1.36/documentation

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Article #2871

#2871

From: James Larus
Date: Mon, 12 Feb 1990 21:20

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In the documentation for SUBREG, it states that it is possible to have
a SUBREG whose REG argument is MEM between the combiner and reload
passes.  Either this documentation is incorrect or gcc does not agree
with the documentation.  Compile the file cse.c.  In the function
cse_insn, insn #1773 has a MEM argument to SUBREG immediately before
the code is output.  (On a Sun 4, with gcc -O.)

/Jim

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!CS.WISC.EDU!larus
From: larus@CS.WISC.EDU (James Larus)
Newsgroups: gnu.gcc.bug
Subject: Bug in gcc v1.36/documentation
Message-ID: <9002122120.AA16320@primost.cs.wisc.edu>
Date: 12 Feb 90 21:20:29 GMT
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