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[Bug optimization/12147] Wrong code with -O2 in context of reload
- From: "uweigand at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Jan 2004 17:49:04 -0000
- Subject: [Bug optimization/12147] Wrong code with -O2 in context of reload
- References: <20030903074430.12147.heinrich.brand@fujitsu-siemens.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From uweigand at gcc dot gnu dot org 2004-01-21 17:49 -------
Unfortunately, the test case looks corrupted:
unsigned long long ersatz[10];
char zw,zwntf("r= %llx\n",r);
res=r;
There appear to be some crucial parts missing. I've tried to
reconstruct what's missing here, but unsuccessfully.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12147