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[Bug optimization/11259] [avr] gcc Double 'andi' missed optimization
- From: "pinskia at physics dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jul 2003 03:11:03 -0000
- Subject: [Bug optimization/11259] [avr] gcc Double 'andi' missed optimization
- References: <20030619231538.11259.chris@westnet.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11259
pinskia at physics dot uc dot edu changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2003-07-06 03:11:03
date| |
------- Additional Comments From pinskia at physics dot uc dot edu 2003-07-06 03:11 -------
I can confirm this on the mainline (20030705):
in r24,50-0x20
swap r24
andi r24,0x0f
andi r24,lo8(12)