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[Bug testsuite/50322] [avr]: fail: gcc.dg/tree-ssa/ivopts-lt.c
- From: "vries at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 14 Sep 2011 11:01:25 +0000
- Subject: [Bug testsuite/50322] [avr]: fail: gcc.dg/tree-ssa/ivopts-lt.c
- Auto-submitted: auto-generated
- References: <bug-50322-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50322
vries at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Keywords|missed-optimization |
Last reconfirmed| |2011-09-14
Component|tree-optimization |testsuite
CC| |vries at gcc dot gnu.org
AssignedTo|unassigned at gcc dot |vries at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #3 from vries at gcc dot gnu.org 2011-09-14 11:01:25 UTC ---
the testcase uses 'long int' and 'char*', and the transformation is done
provided they are the same size.
avr sizes
----------------
int : 2
long int : 4
long long int: 8
char* : 2
Changing 'long int' to 'int' makes the testcase pass for avr.
The testcase needs to be adapted.