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Add LLVMAddMergedLoadStoreMotionPass on -debug -opt:0

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This commit is contained in:
gingerBill
2022-01-15 16:26:14 +00:00
parent 9ecbadd457
commit 51dcbc80c3
1 changed files with 6 additions and 10 deletions
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16
src/llvm_backend_opt.cpp
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@@ -57,17 +57,13 @@ LLVMBool lb_must_preserve_predicate_callback(LLVMValueRef value, void *user_data
void lb_basic_populate_function_pass_manager(LLVMPassManagerRef fpm, i32 optimization_level) {
if (optimization_level == 0 && build_context.ODIN_DEBUG) {
return;
LLVMAddMergedLoadStoreMotionPass(fpm);
} else {
LLVMAddPromoteMemoryToRegisterPass(fpm);
LLVMAddMergedLoadStoreMotionPass(fpm);
LLVM_ADD_CONSTANT_VALUE_PASS(fpm);
LLVMAddEarlyCSEPass(fpm);
}
LLVMAddPromoteMemoryToRegisterPass(fpm);
LLVMAddMergedLoadStoreMotionPass(fpm);
LLVM_ADD_CONSTANT_VALUE_PASS(fpm);
LLVMAddEarlyCSEPass(fpm);
// LLVM_ADD_CONSTANT_VALUE_PASS(fpm);
// LLVMAddMergedLoadStoreMotionPass(fpm);
// LLVMAddPromoteMemoryToRegisterPass(fpm);
// LLVMAddCFGSimplificationPass(fpm);
}
void lb_populate_function_pass_manager(lbModule *m, LLVMPassManagerRef fpm, bool ignore_memcpy_pass, i32 optimization_level) {