For a given input:
1 class A {
2 int a;
3 public:
4 A(int i) { a = i * i; }
5
6 virtual void func(void);
7 };
8
9 const A a1(1);
10
11 void func(void)
12 {
13 }
When compiled with -fprofile-arcs -ftest-coverage,
the gcno file contains a function
_Z41__static_initialization_and_destruction_0ii
with some of the line number attributed to t.cc:13.
Since the static initializer has nothing to do with the function
"func()", it shouldn't get that line number.
--
Summary: static initializers are attributed to bogus line number
in coverage.
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: seongbae dot park at gmail dot com
GCC build triplet: i686-unknown-linux-gnu
GCC host triplet: i686-unknown-linux-gnu
GCC target triplet: i686-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30257
