intel-graphics-compiler

Create change_ciso646_to_version.patch

Added patchfile for gcc15 also for llvm16

[Autobackout][FunctionalRegression]Revert of change: 7e12ced48a3d6e26798540da644dcf79ad1aec2b: Minor fixes and refactors

Fix ACC restriction in HWConformity

Ensure flag is set when setting compiler option