Alex Zinenko 240dd92432 [OpenMPIRBuilder] forward arguments as pointers to outlined function ... OpenMPIRBuilder::createParallel outlines the body region of the parallel construct into a new function that accepts any value previously defined outside the region as a function argument. This function is called back by OpenMP runtime function __kmpc_fork_call, which expects trailing arguments to be pointers. If the region uses a value that is not of a pointer type, e.g. a struct, the produced code would be invalid. In such cases, make createParallel emit IR that stores the value on stack and pass the pointer to the outlined function instead. The outlined function then loads the value back and uses as normal. Reviewed By: jdoerfert, llitchev Differential Revision: https://reviews.llvm.org/D92189		2020-12-02 14:59:41 +01:00
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llvm	[OpenMPIRBuilder] forward arguments as pointers to outlined function	2020-12-02 14:59:41 +01:00
llvm-c	Creating a named struct requires only a Context and a name, but looking up a struct by name requires a Module. The method on Module merely accesses the LLVMContextImpl and no data from the module itself, so this patch moves getTypeByName to a static method on StructType that takes a Context and a name.	2020-11-30 11:34:12 -08:00