forked from OSchip/llvm-project
f8d5b49c78
Emit error for use of 128-bit integer inside device code had been already implemented in https://reviews.llvm.org/D74387. However, the error is not emitted for SPIR64, because for SPIR64, hasInt128Type return true. hasInt128Type: is also used to control generation of certain 128-bit predefined macros, initializer predefined 128-bit integer types and build 128-bit ArithmeticTypes. Except predefined macros, only the device target is considered, since error only emit when 128-bit integer is used inside device code, the host target (auxtarget) also needs to be considered. The change address: 1. (SPIR.h) Correct hasInt128Type() for SPIR targets. 2. Sema.cpp and SemaOverload.cpp: Add additional check to consider host target(auxtarget) when call to hasInt128Type. So that __int128_t and __int128() are allowed to avoid error when they used outside device code. 3. SemaType.cpp: add check for SYCLIsDevice to delay the error message. The error will be emitted if the use of 128-bit integer in the device code. Reviewed By: Johannes Doerfert and Aaron Ballman Differential Revision: https://reviews.llvm.org/D92439 |
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| .. | ||
| float128.cpp | ||
| int128.cpp | ||
| kernel-attribute-on-non-sycl.cpp | ||
| kernel-attribute.cpp | ||
| prohibit-thread-local.cpp | ||