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Enable aot compiler with llvm-14/15 (#1252)

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Enable aot compiler and jit based on llvm-14.0 and llvm-15.0git,
replace LLVMBuildLoad/LLVMBuildInBoundsGEP/LLVMBuildCall with
LLVMBuildLoad2/LLVMBuildInBoundsGEP2/LLVMBuildCall2, and pass
them with related types, so as to meet the requirements of opaque
pointers.

And fix several compilation errors for llvm-14.0/15.0git.

Most spec cases and standalone cases are tested.
This commit is contained in:
Wenyong Huang
2022-06-28 14:53:01 +08:00
committed by GitHub
parent 2746d29751
commit 5e238322c2
12 changed files with 431 additions and 301 deletions
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14
core/iwasm/compilation/aot_llvm.h
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@ -38,6 +38,20 @@
extern "C" {
#endif
#if LLVM_VERSION_MAJOR < 14
#define LLVMBuildLoad2(builder, type, value, name) \
LLVMBuildLoad(builder, value, name)
#define LLVMBuildCall2(builder, type, func, args, num_args, name) \
LLVMBuildCall(builder, func, args, num_args, name)
#define LLVMBuildInBoundsGEP2(builder, type, ptr, indices, num_indices, name) \
LLVMBuildInBoundsGEP(builder, ptr, indices, num_indices, name)
#else
/* Opaque pointer type */
#define OPQ_PTR_TYPE INT8_PTR_TYPE
#endif
/**
* Value in the WASM operation stack, each stack element
* is an LLVM value