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Commit f40423e2 authored by Richard Sandiford's avatar Richard Sandiford Committed by Richard Sandiford
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re PR rtl-optimization/58079 (internal compiler error: in do_SUBST, at combine.c:711) 

gcc/
	PR rtl-optimization/58079
	* combine.c (combine_simplify_rtx): Avoid using SUBST if
	simplify_comparison has widened a comparison with an integer.

gcc/testsuite/
	* gcc.dg/torture/pr58079.c: New test.

From-SVN: r201609
parent d0595b65
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