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Fix invalid LLVM IR when using dynamic memories.

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This commit is contained in:
Nick Lewycky
2020-08-11 13:32:42 -07:00
parent dd4f27accc
commit 57b9612352
1 changed files with 4 additions and 1 deletions
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5
lib/compiler-llvm/src/translator/intrinsics.rs
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@@ -637,13 +637,16 @@ impl<'ctx, 'a> CtxType<'ctx, 'a> {
)
.unwrap();
if let MemoryStyle::Dynamic { .. } = memory_style {
let current_length_ptr = cache_builder
let current_length_ptr_ptr = cache_builder
.build_struct_gep(
memory_definition_ptr,
intrinsics.vmmemory_definition_current_length_element,
"",
)
.unwrap();
let current_length_ptr = cache_builder
.build_load(current_length_ptr_ptr, "")
.into_pointer_value();
MemoryCache::Dynamic {
ptr_to_base_ptr: base_ptr,
current_length_ptr,