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References: <bug-43236-14164@http.gcc.gnu.org/bugzilla/>
Subject: [Bug tree-optimization/43236] -ftree-loop-distribution produces wrong code in reload1.c:delete_output_reload(), bootstrap fails
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------- Comment #4 from zsojka at seznam dot cz  2010-03-03 06:30 -------
(In reply to comment #3)

When output is uncommented, -Os shows different behaviour than -O[123] (but
still wrong):
-Os zeroes items [8] - [18]
-O[123] zeroes [9] - [18]
expected is [10] - [19]


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43236