Re: [PATCH] Fortran: Cray pointer comparison wrongly optimized away [PR106692]

2025-01-03 Thread Harald Anlauf
Hi Jerry! Am 03.01.25 um 05:21 schrieb Jerry D: On 1/2/25 12:04 PM, Harald Anlauf wrote: Dear all, this patch addresses overeager optimization of Cray pointers when used in comparisons.  Cray pointers are non-standard, and odd in a sense that they were introduced before modern Fortran pointers

Re: [patch, Fortran, doc] Mention generating C prototypes from Fortran

2025-01-03 Thread Jerry D
On 1/3/25 6:21 AM, Thomas Koenig wrote: Am 03.01.25 um 14:32 schrieb Sam James: Thomas Koenig writes: Hello world, I noticed that there is no mention of automatically generating C prototypes and declarations in the relevant section of the docs, "Interoperability with C". This patch remedies

Re: [patch, Fortran, doc] Mention generating C prototypes from Fortran

2025-01-03 Thread Thomas Koenig
Am 03.01.25 um 14:32 schrieb Sam James: Thomas Koenig writes: Hello world, I noticed that there is no mention of automatically generating C prototypes and declarations in the relevant section of the docs, "Interoperability with C". This patch remedies that. OK for trunk? Best regards

Re: [patch, Fortran, doc] Mention generating C prototypes from Fortran

2025-01-03 Thread Sam James
Thomas Koenig writes: > Hello world, > > I noticed that there is no mention of automatically generating > C prototypes and declarations in the relevant section of > the docs, "Interoperability with C". This patch remedies that. > > OK for trunk? > > Best regards > > Thomas > > gcc/fortran/C

[patch, Fortran, doc] Mention generating C prototypes from Fortran

2025-01-03 Thread Thomas Koenig
Hello world, I noticed that there is no mention of automatically generating C prototypes and declarations in the relevant section of the docs, "Interoperability with C". This patch remedies that. OK for trunk? Best regards Thomas gcc/fortran/ChangeLog: * gfortran.texi: New su