[lldb] Fix a lldb failure following #165707

[google-yfyang]

Fix the breakage in: https://buildkite.com/llvm-project/upstream-bazel/builds/155695/steps/canvas?sid=019a39c6-6ccd-4845-bd5e-d36e4f0369e2

[llvmbot]

@llvm/pr-subscribers-lldb

Author: None (google-yfyang)

Changes

Fix the breakage in: https://buildkite.com/llvm-project/upstream-bazel/builds/155695/steps/canvas?sid=019a39c6-6ccd-4845-bd5e-d36e4f0369e2

---

Full diff: https://github.com/llvm/llvm-project/pull/165864.diff

1 Files Affected:

• (modified) lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp (+1-3)

diff --git a/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp b/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
index f9c249d7fec1c..4fdff0851d715 100644
--- a/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
+++ b/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
@@ -480,11 +480,9 @@ ABISysV_arc::GetReturnValueObjectSimple(Thread &thread,
   }
   // Floating point return type.
   else if (type_flags & eTypeIsFloat) {
-    uint32_t float_count = 0;
     bool is_complex = false;
 
-    if (compiler_type.IsFloatingPointType(float_count, is_complex) &&
-        1 == float_count && !is_complex) {
+    if (compiler_type.IsFloatingPointType(is_complex) && !is_complex) {
       const size_t byte_size =
           llvm::expectedToOptional(compiler_type.GetByteSize(&thread))
               .value_or(0);

[Michael137]

Thanks! LGTM modulo comment