diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.benjamin/warn01.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.benjamin/warn01.C | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.benjamin/warn01.C b/gcc/testsuite/g++.old-deja/g++.benjamin/warn01.C deleted file mode 100644 index d0cf0d01785..00000000000 --- a/gcc/testsuite/g++.old-deja/g++.benjamin/warn01.C +++ /dev/null @@ -1,98 +0,0 @@ -// Build don't link: -// Special g++ Options: -Wall -Weffc++ - -//1 g++/12952 un-named variables in a catch block -//Wall or Wunused should not give warnings here -template <class T> -void f (void) { - try - { - } - - catch( int) - { - } -}; - -// -//2 g++/12923 __attribute__((__unused__)) not working for objects -//Weffc++ or Wunused should not report the object as an error -class C { - public: - C(); -}; - -void f (void){ - C x __attribute__ ((__unused__)); - int y __attribute__ ((__unused__)); -} - -// -//3 g++/12982 lock should not give error here, as above -void setLock (); -void clearLock (); - -template <class T> -class test { -public: - class lock - { - public: - lock () { setLock(); } - ~lock () { clearLock(); } - }; - - static void f (void) - { - lock local __attribute__ ((__unused__)); - } - -}; - - -// -//4 g++/12988 neither Mutex nor AutoMutex varibles should give warnings here -//compile with -Weffc++ or -Wunused depending on post or pre 97r1 -class Mutex { -private: - long counter; -public: - virtual long retcntr() {return counter;}; - Mutex(int i = 0): counter(i) {}; - virtual ~Mutex() {}; -} __attribute__ ((__unused__)); - -class AutoMutex: public Mutex{ -private: - long counter2; -public: - long retcntr() {return counter2;}; - AutoMutex(int i = 0): counter2(i) {}; - virtual ~AutoMutex() {}; -} __attribute__ ((__unused__)); - - -template <class T> -int foofunc(T x){ - Mutex sm(2); - AutoMutex m(&sm); - return 0; -}; - - -//5 sanity check to make sure other attributes cannot be used -class Mutex2 { -private: - long counter; -public: - virtual long retcntr() {return counter;}; - Mutex2(int i = 0): counter(i) {}; - virtual ~Mutex2() {}; -} __attribute__ ((warn)); // WARNING - - - - - - - - |