http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54436
Bug #: 54436
Summary: Compiling some regular C++ code gives assembler
'700415 shortened to 255' warning
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: math...@gaunard.com
Created attachment 28110
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28110
automatically reduced testcase
When I compile the attached C++ code with GCC 4.7 and GNU as 2.22 with -O1, I
get the following message:
$ g++ -O1 -c reversebits.ii
/tmp/cchfvrG0.s: Assembler messages:
/tmp/cchfvrG0.s:40: Warning: 700415 shortened to 255
I do not think it is normal that GCC does not report any problem while the
assembler does.
The attached testcase was unfortunately automatically reduced from a large code
base, so it isn't very readable. Sorry about that.
I also do not know what is the right component, so putting in 'other' for now.
