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(parent: ef163a0) | patch
Fix a miscompilation where a reload reg is reused after it has been clobbered.
authorBernd Schmidt <bernds@codesourcery.com>
Tue, 15 Oct 2013 10:36:03 +0000 (10:36 +0000)
committerBernd Schmidt <bernds@gcc.gnu.org>
Tue, 15 Oct 2013 10:36:03 +0000 (10:36 +0000)
commitecbda48438f5bbdc95104785e61d81855f05db1b
tree7369119b9e35e9bf57ac39662d8575c34356256etree
parentef163a0a6343e7baf9767105a8e0c0553c89f7f2commit | diff
Fix a miscompilation where a reload reg is reused after it has been clobbered.

* reload1.c (reloads_unique_chain_p): Ensure that r1 is the input for
r2.

From-SVN: r203596
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gcc/reload1.c diff | blob | history