[Bug regression/19813] [4.0 Regression] wrong code with -finline-limit

[bangerth at dealii dot org]

------- Additional Comments From bangerth at dealii dot org  2005-02-08 20:13 
-------
This is somewhat shorter, though maybe not much: 
-------------------- 
#include <cstring> 
#include <set> 
 
struct ltstr { 
    bool operator()(const char* s1, const char* s2) const 
      { return strcmp(s1, s2) < 0; } 
}; 
 
 
int main(){ 
  char* tab_tmp[2] = { "1", "2"}; 
 
  const static std::set<const char*,ltstr> 
    codon_table1 (tab_tmp, tab_tmp+2); 
 
  *codon_table1.find("1"); 
} 
----------------------- 
 
tmp/xxx> c++ x.cc -O2 -finline-functions -finline-limit=603 && ./a.out 
tmp/xxx> c++ x.cc -O2 -finline-functions -finline-limit=604 && ./a.out 
Segmentation fault 
 
W. 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |critical
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
      Known to fail|                            |4.0.0
   Last reconfirmed|0000-00-00 00:00:00         |2005-02-08 20:13:47
               date|                            |
            Summary|[4.0 Regression] gcc 4.0    |[4.0 Regression] wrong code
                   |regression: bad code        |with -finline-limit
                   |generation?? due to         |
                   |inlining??                  |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19813