Henri Verbeet pushed to branch master at wine / vkd3d Commits: bbdd089f by Elizabeth Figura at 2026-04-20T13:49:59+02:00 vkd3d-shader/ir: Introduce vsir_register_type_get_name(). - - - - - 0ffcea54 by Elizabeth Figura at 2026-04-20T14:05:38+02:00 vkd3d-shader/ir: Introduce an output write hoisting pass. fxc/d3dcompiler seems to have a pass very similar to this. Much like copy propagation (and in essence this is a form of copy propagation), this can greatly reduce register pressure. If an output variable is written early (or all of the meaningful calculations are done early), the HLSL compiler will still append the actual copy to the output register at the end of the program, meaning the value is kept alive. This avoids that by writing the output register earlier. In bug 59597 (Alekhine's Gun), at the point with the highest register pressure, about half of the live registers are dedicated to output variables that could already have been written. This pass addresses that. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59597 - - - - - 3 changed files: - libs/vkd3d-shader/d3d_asm.c - libs/vkd3d-shader/ir.c - libs/vkd3d-shader/vkd3d_shader_private.h View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/5fc3d465dbbbc51c4b57bfa48286f... -- View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/5fc3d465dbbbc51c4b57bfa48286f... You're receiving this email because of your account on gitlab.winehq.org. Manage all notifications: https://gitlab.winehq.org/-/profile/notifications | Help: https://gitlab.winehq.org/help