[Bug c/43401] New: Register not cleand correctly by acessing thru pointer
matthias at goldhoorn dot eu
gcc-bugzilla@gcc.gnu.org
Wed Mar 17 13:47:00 GMT 2010
On the assigned file you can reproduce the bug.
If you compile this file with -O2 the error occures, only way is use -O0 or use
volatile statement for the double arrays.
I think this should be checkt during optimization.
Greets,
Matthias
--
Summary: Register not cleand correctly by acessing thru pointer
Product: gcc
Version: 4.3.4
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: matthias at goldhoorn dot eu
GCC build triplet: amd64
GCC host triplet: amd64
GCC target triplet: amd64
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43401
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