[Bug target/44564] [avr] usage of LPM instruction combination with undefined result

2010-06-18 Thread wvangulik at xs4all dot nl
--- Comment #6 from wvangulik at xs4all dot nl 2010-06-18 08:33 --- This bug can be closed it is a binutils bug. The dissambler is generating the wrong instruction. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44564

[Bug target/44564] [avr] usage of LPM instruction combination with undefined result

2010-06-17 Thread thomas-carsten dot franke at brunel dot de
--- Comment #5 from thomas-carsten dot franke at brunel dot de 2010-06-18 06:40 --- Created an attachment (id=20937) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20937&action=view) extract of .s file (-save-temps) shows the lpm r31,Z, only -- http://gcc.gnu.org/bugzilla/sho

[Bug target/44564] [avr] usage of LPM instruction combination with undefined result

2010-06-17 Thread thomas-carsten dot franke at brunel dot de
--- Comment #4 from thomas-carsten dot franke at brunel dot de 2010-06-18 06:38 --- Created an attachment (id=20936) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20936&action=view) extract of *.lss file shows the Z+ in lpm -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4456

[Bug target/44564] [avr] usage of LPM instruction combination with undefined result

2010-06-17 Thread eric dot weddington at atmel dot com
--- Comment #3 from eric dot weddington at atmel dot com 2010-06-18 03:20 --- The code you have in the bug report shows: 5808: f4 91 lpm r31, Z+ Take a long hard look at the hex instruction. Reverse the bytes: 91 F4 The LPM instruction in the instruction set docume

[Bug target/44564] [avr] usage of LPM instruction combination with undefined result

2010-06-17 Thread eric dot weddington at atmel dot com
--- Comment #2 from eric dot weddington at atmel dot com 2010-06-18 03:05 --- Please attach a preprocessed test case, and the generated assembly (the .S file when you use -save-temps). -- eric dot weddington at atmel dot com changed: What|Removed