[Bug target/50807] [avr]

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50807

Georg-Johann Lay <gjl at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P5
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011-10-20
   Target Milestone|---                         |4.6.2
     Ever Confirmed|0                           |1
      Known to fail|                            |4.6.2, 4.7.0
           Severity|normal                      |minor

--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2011-10-20 10:16:37 UTC ---
Confirmed with 4.6.2

The generated code is a bit different.
var is put into the correct section .progmem but there is no error and the
constructor will write to RAM:

    .section    .text.startup,"ax",@progbits
    .type    _GLOBAL__sub_I_progmem.c, @function
_GLOBAL__sub_I_progmem.c:
    ldi r24,lo8(72)
    sts _ZL3var,r24
    ret
    .size    _GLOBAL__sub_I_progmem.c, .-_GLOBAL__sub_I_progmem.c

    .global __do_global_ctors
    .section .ctors,"a",@progbits
    .word    gs(_GLOBAL__sub_I_progmem.c)
    .section    .progmem.data,"a",@progbits
    .type    _ZL3var, @object
    .size    _ZL3var, 1
_ZL3var:
    .skip 1,0