------- Additional Comments From cjb at mrao dot cam dot ac dot uk 2005-03-04 15:11 ------- I'm not sure that I'm reproducing this; I'm getting the loop reported as vectorized:
% ./g++ -O2 -msse2 -march=pentium4 -ftree-vectorize -fdump-tree-vect-stats -ftree-vectorizer-verbose=9 -S 18546.cpp 18546.cpp:9: note: LOOP VECTORIZED. 18546.cpp:6: note: vectorized 1 loops in function. Am enclosing the vectorizer's dump, my source file, and the generated asm. I'm using "GCC: (GNU) 4.0.0-autovect 20050302 (experimental, autovect-merge-20050127)" on x86. Andrew, could you let me know whether I'm misreading the output or whether there's something I'm doing to avoid triggering the bug? (Or whether it looks like it's been fixed since this was filed.) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18546
