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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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6
core/iwasm/compilation/aot_emit_const.c
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@ -72,7 +72,8 @@ aot_compile_op_f32_const(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
aot_set_last_error("llvm build bitcast failed.");
return false;
}
if (!(value = LLVMBuildLoad(comp_ctx->builder, alloca, ""))) {
if (!(value =
LLVMBuildLoad2(comp_ctx->builder, F32_TYPE, alloca, ""))) {
aot_set_last_error("llvm build load failed.");
return false;
}
@ -127,7 +128,8 @@ aot_compile_op_f64_const(AOTCompContext *comp_ctx, AOTFuncContext *func_ctx,
aot_set_last_error("llvm build bitcast failed.");
return false;
}
if (!(value = LLVMBuildLoad(comp_ctx->builder, alloca, ""))) {
if (!(value =
LLVMBuildLoad2(comp_ctx->builder, F64_TYPE, alloca, ""))) {
aot_set_last_error("llvm build load failed.");
return false;
}