From 076116bb4ca84801e5f513fc7cf280c55f32e8c4 Mon Sep 17 00:00:00 2001
From: klensy <klensy@users.noreply.github.com>
Date: Sun, 2 Apr 2023 18:26:48 +0300
Subject: [PATCH] replace LLVMRustAppendModuleInlineAsm with
 LLVMAppendModuleInlineAsm, LLVMRustMetadataTypeInContext with
 LLVMMetadataTypeInContext

---
 compiler/rustc_codegen_llvm/src/asm.rs           | 2 +-
 compiler/rustc_codegen_llvm/src/back/write.rs    | 4 ++--
 compiler/rustc_codegen_llvm/src/llvm/ffi.rs      | 4 ++--
 compiler/rustc_codegen_llvm/src/type_.rs         | 2 +-
 compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | 9 ---------
 5 files changed, 6 insertions(+), 15 deletions(-)

diff --git a/compiler/rustc_codegen_llvm/src/asm.rs b/compiler/rustc_codegen_llvm/src/asm.rs
index d9f8170a3cf..e7668341eb6 100644
--- a/compiler/rustc_codegen_llvm/src/asm.rs
+++ b/compiler/rustc_codegen_llvm/src/asm.rs
@@ -381,7 +381,7 @@ impl<'tcx> AsmMethods<'tcx> for CodegenCx<'_, 'tcx> {
         }
 
         unsafe {
-            llvm::LLVMRustAppendModuleInlineAsm(
+            llvm::LLVMAppendModuleInlineAsm(
                 self.llmod,
                 template_str.as_ptr().cast(),
                 template_str.len(),
diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs
index fb563f70ed0..7136f750f39 100644
--- a/compiler/rustc_codegen_llvm/src/back/write.rs
+++ b/compiler/rustc_codegen_llvm/src/back/write.rs
@@ -904,9 +904,9 @@ unsafe fn embed_bitcode(
         // We need custom section flags, so emit module-level inline assembly.
         let section_flags = if cgcx.is_pe_coff { "n" } else { "e" };
         let asm = create_section_with_flags_asm(".llvmbc", section_flags, bitcode);
-        llvm::LLVMRustAppendModuleInlineAsm(llmod, asm.as_ptr().cast(), asm.len());
+        llvm::LLVMAppendModuleInlineAsm(llmod, asm.as_ptr().cast(), asm.len());
         let asm = create_section_with_flags_asm(".llvmcmd", section_flags, cmdline.as_bytes());
-        llvm::LLVMRustAppendModuleInlineAsm(llmod, asm.as_ptr().cast(), asm.len());
+        llvm::LLVMAppendModuleInlineAsm(llmod, asm.as_ptr().cast(), asm.len());
     }
 }
 
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index 9b69af4fa03..5e1798a4866 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -1006,7 +1006,7 @@ extern "C" {
     pub fn LLVMSetDataLayout(M: &Module, Triple: *const c_char);
 
     /// See Module::setModuleInlineAsm.
-    pub fn LLVMRustAppendModuleInlineAsm(M: &Module, Asm: *const c_char, AsmLen: size_t);
+    pub fn LLVMAppendModuleInlineAsm(M: &Module, Asm: *const c_char, Len: size_t);
 
     /// See llvm::LLVMTypeKind::getTypeID.
     pub fn LLVMRustGetTypeKind(Ty: &Type) -> TypeKind;
@@ -1053,7 +1053,7 @@ extern "C" {
 
     // Operations on other types
     pub fn LLVMVoidTypeInContext(C: &Context) -> &Type;
-    pub fn LLVMRustMetadataTypeInContext(C: &Context) -> &Type;
+    pub fn LLVMMetadataTypeInContext(C: &Context) -> &Type;
 
     // Operations on all values
     pub fn LLVMTypeOf(Val: &Value) -> &Type;
diff --git a/compiler/rustc_codegen_llvm/src/type_.rs b/compiler/rustc_codegen_llvm/src/type_.rs
index ff111d96f84..bef4647f207 100644
--- a/compiler/rustc_codegen_llvm/src/type_.rs
+++ b/compiler/rustc_codegen_llvm/src/type_.rs
@@ -53,7 +53,7 @@ impl<'ll> CodegenCx<'ll, '_> {
     }
 
     pub(crate) fn type_metadata(&self) -> &'ll Type {
-        unsafe { llvm::LLVMRustMetadataTypeInContext(self.llcx) }
+        unsafe { llvm::LLVMMetadataTypeInContext(self.llcx) }
     }
 
     ///x Creates an integer type with the given number of bits, e.g., i24
diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index b921573d1d2..27f8c7a4a6d 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -152,10 +152,6 @@ LLVMRustInsertPrivateGlobal(LLVMModuleRef M, LLVMTypeRef Ty) {
                                  nullptr));
 }
 
-extern "C" LLVMTypeRef LLVMRustMetadataTypeInContext(LLVMContextRef C) {
-  return wrap(Type::getMetadataTy(*unwrap(C)));
-}
-
 static Attribute::AttrKind fromRust(LLVMRustAttribute Kind) {
   switch (Kind) {
   case AlwaysInline:
@@ -480,11 +476,6 @@ extern "C" bool LLVMRustInlineAsmVerify(LLVMTypeRef Ty, char *Constraints,
 #endif
 }
 
-extern "C" void LLVMRustAppendModuleInlineAsm(LLVMModuleRef M, const char *Asm,
-                                              size_t AsmLen) {
-  unwrap(M)->appendModuleInlineAsm(StringRef(Asm, AsmLen));
-}
-
 typedef DIBuilder *LLVMRustDIBuilderRef;
 
 template <typename DIT> DIT *unwrapDIPtr(LLVMMetadataRef Ref) {