Re: [Patch] Fortran: Avoid SAVE_EXPR for deferred-len char types

On Tue, Feb 21, 2023 at 08:30:50AM +0100, Richard Biener wrote: > > I think this mostly helps with access inside the FE of the type 'size = > > TYPE_SIZE_UNIT(type)', which is used surprisingly often and is often > > directly evaluated (i.e. assigned to a temporary). > > that's what I thought So,

[Patch] Fortran/OpenMP: Fix mapping of array descriptors and deferred-length strings

This patch moves some generic code for Fortran out of gimplify.cc to trans-openmp.cc and fixes several issues related to mapping. Tested with nvptx offloading. OK for mainline? Caveats: Besides the issues shown in the comment-out code, there remains also an issue with implicit mapping - at lea

Re: [PATCH] Fortran: improve checking of character length specification [PR96025]

Hi Thomas, Am 21.02.23 um 08:19 schrieb Thomas Koenig via Gcc-patches: Hi Harald, the attached patch fixes an ICE on invalid (non-integer) specification expressions for character length in function declarations.  It appears that the error handling was already in place (mostly) and we need to e

[PATCH] Fortran: reject invalid CHARACTER length of derived type components [PR96024]

Dear all, the attached simple patch detects and rejects CHARACTER components of derived types whose length specification is non-integer. Regtested on x86_64-pc-linux-gnu. OK for mainline? This PR is also marked as a 10/11/12/13 regression, so I would like to backport this as far as it seems rea

Re: [PATCH] Fortran: reject invalid CHARACTER length of derived type components [PR96024]

On Tue, Feb 21, 2023 at 10:18:58PM +0100, Harald Anlauf via Fortran wrote: > Dear all, > > the attached simple patch detects and rejects CHARACTER components > of derived types whose length specification is non-integer. > > Regtested on x86_64-pc-linux-gnu. OK for mainline? > > This PR is also