On 10/13/22 14:36, Aldy Hernandez via Gcc-patches wrote:
PR tree-optimization/24021
Ah - Verboten in Fortran:
$ cat d.f
DOUBLE PRECISION A, X
A = 0.0
DO X = 0.1, 1.0
A = A + X
ENDDO
END
$ gfortran d.f
d.f:3:9:
3 | DO X = 0.1, 1.0
| 1
Warning: Deleted feature: Loop variable at (1) must be integer
d.f:3:12:
3 | DO X = 0.1, 1.0
| 1
Warning: Deleted feature: Start expression in DO loop at (1) must be integer
d.f:3:17:
3 | DO X = 0.1, 1.0
| 1
Warning: Deleted feature: End expression in DO loop at (1) must be integer
--
Toon Moene - e-mail: t...@moene.org - phone: +31 346 214290
Saturnushof 14, 3738 XG Maartensdijk, The Netherlands
