Update the minimum external LLVM to 12

1 files changed, 0 insertions, 24 deletions

diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index 3ce98b177ad..e77d29bed71 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -263,11 +263,7 @@ extern "C" void LLVMRustAddByValCallSiteAttr(LLVMValueRef Instr, unsigned Index,
 extern "C" void LLVMRustAddStructRetCallSiteAttr(LLVMValueRef Instr, unsigned Index,
                                                  LLVMTypeRef Ty) {
   CallBase *Call = unwrap<CallBase>(Instr);
-#if LLVM_VERSION_GE(12, 0)
   Attribute Attr = Attribute::getWithStructRetType(Call->getContext(), unwrap(Ty));
-#else
-  Attribute Attr = Attribute::get(Call->getContext(), Attribute::StructRet);
-#endif
   AddAttribute(Call, Index, Attr);
 }
 
@@ -311,11 +307,7 @@ extern "C" void LLVMRustAddByValAttr(LLVMValueRef Fn, unsigned Index,
 extern "C" void LLVMRustAddStructRetAttr(LLVMValueRef Fn, unsigned Index,
                                          LLVMTypeRef Ty) {
   Function *F = unwrap<Function>(Fn);
-#if LLVM_VERSION_GE(12, 0)
   Attribute Attr = Attribute::getWithStructRetType(F->getContext(), unwrap(Ty));
-#else
-  Attribute Attr = Attribute::get(F->getContext(), Attribute::StructRet);
-#endif
   AddAttribute(F, Index, Attr);
 }
 
@@ -1024,17 +1016,11 @@ extern "C" LLVMMetadataRef
 LLVMRustDIBuilderCreateDebugLocation(unsigned Line, unsigned Column,
                                      LLVMMetadataRef ScopeRef,
                                      LLVMMetadataRef InlinedAt) {
-#if LLVM_VERSION_GE(12, 0)
   MDNode *Scope = unwrapDIPtr<MDNode>(ScopeRef);
   DILocation *Loc = DILocation::get(
       Scope->getContext(), Line, Column, Scope,
       unwrapDIPtr<MDNode>(InlinedAt));
   return wrap(Loc);
-#else
-  DebugLoc debug_loc = DebugLoc::get(Line, Column, unwrapDIPtr<MDNode>(ScopeRef),
-                                     unwrapDIPtr<MDNode>(InlinedAt));
-  return wrap(debug_loc.getAsMDNode());
-#endif
 }
 
 extern "C" int64_t LLVMRustDIBuilderCreateOpDeref() {
@@ -1249,10 +1235,8 @@ extern "C" LLVMTypeKind LLVMRustGetTypeKind(LLVMTypeRef Ty) {
     return LLVMScalableVectorTypeKind;
   case Type::BFloatTyID:
     return LLVMBFloatTypeKind;
-#if LLVM_VERSION_GE(12, 0)
   case Type::X86_AMXTyID:
     return LLVMX86_AMXTypeKind;
-#endif
   }
   report_fatal_error("Unhandled TypeID.");
 }
@@ -1710,23 +1694,15 @@ LLVMRustBuildVectorReduceMax(LLVMBuilderRef B, LLVMValueRef Src, bool IsSigned)
 }
 extern "C" LLVMValueRef
 LLVMRustBuildVectorReduceFMin(LLVMBuilderRef B, LLVMValueRef Src, bool NoNaN) {
-#if LLVM_VERSION_GE(12, 0)
   Instruction *I = unwrap(B)->CreateFPMinReduce(unwrap(Src));
   I->setHasNoNaNs(NoNaN);
   return wrap(I);
-#else
-  return wrap(unwrap(B)->CreateFPMinReduce(unwrap(Src), NoNaN));
-#endif
 }
 extern "C" LLVMValueRef
 LLVMRustBuildVectorReduceFMax(LLVMBuilderRef B, LLVMValueRef Src, bool NoNaN) {
-#if LLVM_VERSION_GE(12, 0)
   Instruction *I = unwrap(B)->CreateFPMaxReduce(unwrap(Src));
   I->setHasNoNaNs(NoNaN);
   return wrap(I);
-#else
-  return wrap(unwrap(B)->CreateFPMaxReduce(unwrap(Src), NoNaN));
-#endif
 }
 
 extern "C" LLVMValueRef