[Bug target/128366] [17 Regression][gcn] libgomp.oacc-c-c++-common/vprop-2.c: Could not allocate memory for GCN kernel arena since r17-5759-g08f4049fce9362

[ams at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128366

Andrew Stubbs <ams at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2026-11-02

--- Comment #1 from Andrew Stubbs <ams at gcc dot gnu.org> ---
The stack allocation has increased from 2147450880 bytes to 2415882240 bytes,
which just exceeds the 4GB boundary. The libgomp plugin should be using 64-bit
types. The device side code has the same limitations.