[Bug tree-optimization/40992] [4.2/4.3/4.4/4.5 Regression] cunroll ignoring asm size

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2009-08-07 12:06 -------
asms are predicted to have a small size/cost because they should be used to
implement single instructions that cannot be mapped to C easily.

No easy way out without pessimizing more legitimate uses of asms.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40992