On 2/21/24 12:28 PM, Harald Anlauf wrote:
On 2/21/24 20:41, Jerry D wrote:
On 2/21/24 10:30 AM, Steve Kargl wrote:
I have attached a patch to PR114024, see
https://gcc.gnu.org/pipermail/gcc-bugs/2024-February/854651.html
The patch contains a new testcase and passes regression
testing on x86_64-*-freebsd. Could someone castr an eye
over the patch and commit it?
Hi Steve,
I looked it over and looks reasonable. I will try to apply it next few
days and test here. If OK, I will commit.
Jerry
Actually the patch has two issues:
- a minor one: a new front-end memleak which can be avoided by
using either gfc_replace_expr (see its other uses)
Hint: try valgrind on f951
Yes, I am learning to do that.
- it still fails on the following code, because the traversal
of the refs is incomplete / wrong:
program foo
implicit none
complex :: cmp(3)
real, pointer :: pp(:)
class(*), allocatable :: uu(:)
type t
real :: re
real :: im
end type t
type u
type(t) :: tt(3)
end type u
type(u) :: cc
cmp = (3.45,6.78)
cc% tt% re = cmp% re
cc% tt% im = cmp% im
allocate (pp, source = cc% tt% im) ! ICE
print *, pp
allocate (uu, source = cc% tt% im) ! ICE
end
This still crashes for me for the indicated cases.
Harald
Good catch. I will hold off until that is figured out.
Jerry
