https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106741
Bug ID: 106741
Summary: suspicious %qE related warning when building gcc
Product: gcc
Version: 12.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: analyzer
Assignee: dmalcolm at gcc dot gnu.org
Reporter: jbeulich at suse dot com
Target Milestone: ---
This
/usr/local/src/gcc-12.2.0/gcc/analyzer/diagnostic-manager.cc: In member
function ‘void ana::saved_diagnostic::dump_as_dot_node(pretty_printer*) const’:
/usr/local/src/gcc-12.2.0/gcc/analyzer/diagnostic-manager.cc:783:28: warning:
unknown conversion type character ‘E’ in format [-Wformat=]
783 | pp_printf (pp, "var: %qE\n", m_var);
| ^
/usr/local/src/gcc-12.2.0/gcc/analyzer/diagnostic-manager.cc:783:20: warning:
too many arguments for format [-Wformat-extra-args]
783 | pp_printf (pp, "var: %qE\n", m_var);
| ^~~~~~~~~~~~
suggests the use of %qE here is wrong, unlike elsewhere in the same file when
calling other functions.
