https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109205
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=110060 --- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- I added hints to size() and capacity() and it caused regressions, see PR 110060 It makes it less likely for size() to be inlined, and causes: FAIL: g++.dg/pr104547.C -std=gnu++14 scan-tree-dump-not vrp2 "_M_default_append"