[Bug c++/18418] GCC 3.4.3 builds worse code than GCC 3.3.4 using template expressions
ayqazi at yahoo dot co dot uk
gcc-bugzilla@gcc.gnu.org
Wed Nov 10 13:54:00 GMT 2004
------- Additional Comments From ayqazi at yahoo dot co dot uk 2004-11-10 13:54 -------
Created an attachment (id=7516)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7516&action=view)
Test case for differences in GCC 3.4.3 and 3.3.4 template expression code gen
Compile to assembler (e.g. g++ -S -O) using same flags with both a GCC 3.3
series compiler, and a GCC 3.4 series compiler and spot the file length
difference - you MUST use an optimisation flag for it to compile correctly
(another bug, already submitted.)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18418
More information about the Gcc-bugs
mailing list