[Bug middle-end/15014] [tree-ssa] [regression] labels after are removed even though they are used

[bangerth at dealii dot org]

------- Additional Comments From bangerth at dealii dot org  2004-04-19 16:03 -------
Confirmed. With out address-of-label extension, this code is  
definitely valid. Interestingly, I get a linker error for  
a label "L3" :-) 
 
g/x> /home/bangerth/bin/gcc-tree-ssa/bin/gcc -O1 x.c 
/tmp/cclM7GY7.o(.text+0x12): In function `main': 
: undefined reference to `.L3' 
collect2: ld returned 1 exit status 
 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-04-19 16:03:48
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15014