[clang] Add support for GenericARM. (PR #190221)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-clang

@llvm/pr-subscribers-clangir

Author: Justin Wilson (waj334)

<details>
<summary>Changes</summary>

Uses `CIRGenItaniumCXXABI`  when generating IR for the  ABI target.

---
Full diff: https://github.com/llvm/llvm-project/pull/190221.diff


2 Files Affected:

- (modified) clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp (+1) 
- (modified) clang/lib/CIR/CodeGen/CIRGenModule.cpp (+1-1) 


``````````diff
diff --git a/clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp b/clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
index 0f9abb45790fa..7a66e3c95ac45 100644
--- a/clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
+++ b/clang/lib/CIR/CodeGen/CIRGenItaniumCXXABI.cpp
@@ -1885,6 +1885,7 @@ CIRGenCXXABI *clang::CIRGen::CreateCIRGenItaniumCXXABI(CIRGenModule &cgm) {
   switch (cgm.getASTContext().getCXXABIKind()) {
   case TargetCXXABI::GenericItanium:
   case TargetCXXABI::GenericAArch64:
+  case TargetCXXABI::GenericARM:
     return new CIRGenItaniumCXXABI(cgm);
 
   case TargetCXXABI::AppleARM64:
diff --git a/clang/lib/CIR/CodeGen/CIRGenModule.cpp b/clang/lib/CIR/CodeGen/CIRGenModule.cpp
index e0681eb760249..7d572da08156a 100644
--- a/clang/lib/CIR/CodeGen/CIRGenModule.cpp
+++ b/clang/lib/CIR/CodeGen/CIRGenModule.cpp
@@ -52,10 +52,10 @@ static CIRGenCXXABI *createCXXABI(CIRGenModule &cgm) {
   case TargetCXXABI::GenericItanium:
   case TargetCXXABI::GenericAArch64:
   case TargetCXXABI::AppleARM64:
+  case TargetCXXABI::GenericARM:
     return CreateCIRGenItaniumCXXABI(cgm);
 
   case TargetCXXABI::Fuchsia:
-  case TargetCXXABI::GenericARM:
   case TargetCXXABI::iOS:
   case TargetCXXABI::WatchOS:
   case TargetCXXABI::GenericMIPS:

``````````

</details>


https://github.com/llvm/llvm-project/pull/190221