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Remove dead code in the compiler

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This commit is contained in:
gingerBill
2022-12-18 22:49:10 +00:00
parent 6cdec65ca1
commit c1f5be24e2
28 changed files with 165 additions and 1657 deletions
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20
src/llvm_backend_opt.cpp
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@@ -37,16 +37,16 @@ gb_internal void lb_add_function_simplifcation_passes(LLVMPassManagerRef mpm, i3
gb_internal void lb_populate_module_pass_manager(LLVMTargetMachineRef target_machine, LLVMPassManagerRef mpm, i32 optimization_level);
gb_internal void lb_populate_function_pass_manager_specific(lbModule *m, LLVMPassManagerRef fpm, i32 optimization_level);
gb_internal LLVMBool lb_must_preserve_predicate_callback(LLVMValueRef value, void *user_data) {
lbModule *m = cast(lbModule *)user_data;
if (m == nullptr) {
return false;
}
if (value == nullptr) {
return false;
}
return LLVMIsAAllocaInst(value) != nullptr;
}
// gb_internal LLVMBool lb_must_preserve_predicate_callback(LLVMValueRef value, void *user_data) {
// lbModule *m = cast(lbModule *)user_data;
// if (m == nullptr) {
// return false;
// }
// if (value == nullptr) {
// return false;
// }
// return LLVMIsAAllocaInst(value) != nullptr;
// }
#if LLVM_VERSION_MAJOR < 12