[Bug target/77770] [5/6/7 Regression] Internal compiler error on source which compiles with earlier versions.

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77770

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-09-28
     Ever confirmed|0                           |1

--- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
markus@x4 gcc % cat print_flt32.i
extern void fn2(int, int);
int a;
void fn1(float p1) {
  __asm__("" : "=r"(a) : "0"(p1));
  fn2(0, a);
}

markus@x4 gcc % ./cc1 -mthumb -fpreprocessed print_flt32.i -quiet -Os -o
/dev/null

print_flt32.i: In function ‘fn1’:
print_flt32.i:6:1: internal compiler error: Max. number of generated reload
insns per insn is achieved (90)