[Bug target/49446] avr-g++ does not optimize when using bitshift in inlined function

2011-06-18 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 HotHead gcc at emailgo dot de changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED

[Bug target/49446] avr-g++ does not optimize when using bitshift in inlined function

2011-06-18 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 --- Comment #5 from HotHead gcc at emailgo dot de 2011-06-18 20:19:07 UTC --- Created attachment 24557 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24557 intermediate file

[Bug target/49446] avr-g++ does not optimize when using bitshift in inlined function

2011-06-18 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 --- Comment #4 from HotHead gcc at emailgo dot de 2011-06-18 20:18:48 UTC --- Created attachment 24556 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24556 output assembly, notice the unnecessary bitshifts

[Bug target/49446] avr-g++ does not optimize when using bitshift in inlined function

2011-06-18 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 --- Comment #6 from HotHead gcc at emailgo dot de 2011-06-18 20:19:56 UTC --- compiler output with gcc-4.7.0 : http://pastebin.com/XHNPB6WX

[Bug target/33049] [avr] bit extraction non optimal, inversing logic solves problem

2011-06-17 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33049 HotHead gcc at emailgo dot de changed: What|Removed |Added CC||gcc at emailgo dot de

[Bug target/49446] avr-g++ does not optimize when using bitshift in inlined function

2011-06-17 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 HotHead gcc at emailgo dot de changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/49446] New: avr-g++ does not optimize when using bitshift in inlined function

2011-06-16 Thread gcc at emailgo dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49446 Summary: avr-g++ does not optimize when using bitshift in inlined function Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3