llvm-project

ab1ee912 - [flang][cuda] Remove the need of special compile definition for CUFInit (#124965)

[flang][cuda] Remove the need of special compile definition for CUFInit (#124965) This patch addresses post commit review comments from #124859. The extra compile definition is not necessary and goes against the effort to separate the runtimes from the flang compiler itself. The function declaration for `CUFInit` can be accessed anyway since the header are always present. The insertion of the call is only based on the language feature options from the folding context. A program compiled with cuda enabled but no cufruntime would just fail at link time as expected.