http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53573
Keean Schupke <ke...@fry-it.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ke...@fry-it.com --- Comment #1 from Keean Schupke <ke...@fry-it.com> 2012-06-04 13:30:59 UTC --- // test.cpp // // gcc-version: gcc (Gentoo 4.7.0 p1.0, pie-0.5.3) 4.7.0 // system-type: Linux Ra 3.0.29-tuxonice #4 SMP PREEMPT // Sat May 26 10:21:39 BST 2012 // x86_64 Genuine Intel(R) CPU U7300 @ 1.30GHz GenuineIntel GNU/Linux // compile options: g++ test.cpp // compile output: // test.cpp: In instantiation of ‘T f(T) [with T = int]’: // test.cpp:27:9: required from here // test.cpp:18:12: error: ‘g’ was not declared in this scope, // and no declarations were found by argument-dependent lookup // at the point of instantiation [-fpermissive] // test.cpp:21:5: note: ‘int g(int)’ declared here, later in the // translation unit template <typename T> T f(T t) { return g(t); } int g(int x) { return x + 1; } main() { int x(1); x = f(x); }