Hi Martin, > I have now committed this patch as r266418.
this patch has created a bunch of XPASSes everywhere: +XPASS: gcc.dg/tree-ssa/builtin-fprintf-warn-1.c pr87756 (test for warnings, line 119) +XPASS: gcc.dg/tree-ssa/builtin-fprintf-warn-1.c pr87756 (test for warnings, line 120) +XPASS: gcc.dg/tree-ssa/builtin-printf-warn-1.c pr87756 (test for warnings, line 116) +XPASS: gcc.dg/tree-ssa/builtin-printf-warn-1.c pr87756 (test for warnings, line 117) +XPASS: gcc.dg/tree-ssa/builtin-printf-warn-1.c pr87756 (test for warnings, line 84) +XPASS: gcc.dg/tree-ssa/user-printf-warn-1.c pr87756 (test for warnings, line 110) +XPASS: gcc.dg/tree-ssa/user-printf-warn-1.c pr87756 (test for warnings, line 142) +XPASS: gcc.dg/tree-ssa/user-printf-warn-1.c pr87756 (test for warnings, line 143) Rainer -- ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University