[Bug libfortran/38668] advance="no": no buffering, truncate and seek

[tkoenig at gcc dot gnu dot org]

------- Comment #1 from tkoenig at gcc dot gnu dot org  2008-12-30 10:02 -------
Strange to say, this depends on the bittian-ness.

On x86_64-unknown-linux-gnu with -m32 and on i686-pc-linux-gnu, I get
the behavior described.

On x86_64-unknown-linux-gnu without -m32, I get

lseek(3, 9613, SEEK_SET)                = 9613
ftruncate(3, 9613)                      = 0
write(3, "a", 1)                        = 1
lseek(3, 9614, SEEK_SET)                = 9614
ftruncate(3, 9614)                      = 0
write(3, "a", 1)                        = 1
lseek(3, 9615, SEEK_SET)                = 9615
ftruncate(3, 9615)                      = 0
write(3, "a", 1)                        = 1
lseek(3, 9616, SEEK_SET)                = 9616
ftruncate(3, 9616)                      = 0
write(3, "a", 1)                        = 1
lseek(3, 9617, SEEK_SET)                = 9617
ftruncate(3, 9617)                      = 0
write(3, "a", 1)                        = 1
lseek(3, 9618, SEEK_SET)                = 9618


-- 

tkoenig at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |enhancement


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38668