diff --git a/clang/lib/CodeGen/Targets/AArch64.cpp b/clang/lib/CodeGen/Targets/AArch64.cpp
index 1dec3cd40ebd21..97381f673c2849 100644
--- a/clang/lib/CodeGen/Targets/AArch64.cpp
+++ b/clang/lib/CodeGen/Targets/AArch64.cpp
@@ -840,12 +840,13 @@ static bool isStreamingCompatible(const FunctionDecl *F) {
 static void diagnoseIfNeedsFPReg(DiagnosticsEngine &Diags,
                                  const StringRef ABIName,
                                  const AArch64ABIInfo &ABIInfo,
-                                 const QualType &Ty, const NamedDecl *D) {
+                                 const QualType &Ty, const NamedDecl *D,
+                                 SourceLocation loc) {
   const Type *HABase = nullptr;
   uint64_t HAMembers = 0;
   if (Ty->isFloatingType() || Ty->isVectorType() ||
       ABIInfo.isHomogeneousAggregate(Ty, HABase, HAMembers)) {
-    Diags.Report(D->getLocation(), diag::err_target_unsupported_type_for_abi)
+    Diags.Report(loc, diag::err_target_unsupported_type_for_abi)
         << D->getDeclName() << Ty << ABIName;
   }
 }
@@ -860,10 +861,11 @@ void AArch64TargetCodeGenInfo::checkFunctionABI(
 
   if (!TI.hasFeature("fp") && !ABIInfo.isSoftFloat()) {
     diagnoseIfNeedsFPReg(CGM.getDiags(), TI.getABI(), ABIInfo,
-                         FuncDecl->getReturnType(), FuncDecl);
+                         FuncDecl->getReturnType(), FuncDecl,
+                         FuncDecl->getLocation());
     for (ParmVarDecl *PVD : FuncDecl->parameters()) {
       diagnoseIfNeedsFPReg(CGM.getDiags(), TI.getABI(), ABIInfo, PVD->getType(),
-                           PVD);
+                           PVD, FuncDecl->getLocation());
     }
   }
 }
@@ -908,11 +910,11 @@ void AArch64TargetCodeGenInfo::checkFunctionCallABISoftFloat(
     return;
 
   diagnoseIfNeedsFPReg(CGM.getDiags(), TI.getABI(), ABIInfo, ReturnType,
-                       Caller);
+                       Callee ? Callee : Caller, CallLoc);
 
   for (const CallArg &Arg : Args)
     diagnoseIfNeedsFPReg(CGM.getDiags(), TI.getABI(), ABIInfo, Arg.getType(),
-                         Caller);
+                         Callee ? Callee : Caller, CallLoc);
 }
 
 void AArch64TargetCodeGenInfo::checkFunctionCallABI(CodeGenModule &CGM,
diff --git a/clang/test/CodeGen/aarch64-soft-float-abi-errors.c b/clang/test/CodeGen/aarch64-soft-float-abi-errors.c
index 95b7668aca1b0e..6961ee4b88886f 100644
--- a/clang/test/CodeGen/aarch64-soft-float-abi-errors.c
+++ b/clang/test/CodeGen/aarch64-soft-float-abi-errors.c
@@ -69,7 +69,7 @@ inline void test_float_arg_inline(float a) {}
 inline void test_float_arg_inline_used(float a) {}
 // nofp-hard-opt-error@-1 {{'a' requires 'float' type support, but ABI 'aapcs' does not support it}}
 void use_inline() { test_float_arg_inline_used(1.0f); }
-// nofp-hard-error@-1 {{'use_inline' requires 'float' type support, but ABI 'aapcs' does not support it}}
+// nofp-hard-error@-1 {{'test_float_arg_inline_used' requires 'float' type support, but ABI 'aapcs' does not support it}}
 
 // The always_inline attribute causes an inline function to always be
 // code-genned, even at -O0, so we always emit the error.
@@ -77,7 +77,7 @@ __attribute((always_inline))
 inline void test_float_arg_always_inline_used(float a) {}
 // nofp-hard-error@-1 {{'a' requires 'float' type support, but ABI 'aapcs' does not support it}}
 void use_always_inline() { test_float_arg_always_inline_used(1.0f); }
-// nofp-hard-error@-1 {{'use_always_inline' requires 'float' type support, but ABI 'aapcs' does not support it}}
+// nofp-hard-error@-1 {{'test_float_arg_always_inline_used' requires 'float' type support, but ABI 'aapcs' does not support it}}
 
 // Floating-point expressions, global variables and local variables do not
 // affect the ABI, so are allowed. GCC does reject some uses of floating point
@@ -103,9 +103,9 @@ int test_var_double(int a) {
 extern void extern_float_arg(float);
 extern float extern_float_ret(void);
 void call_extern_float_arg() { extern_float_arg(1.0f); }
-// nofp-hard-error@-1 {{'call_extern_float_arg' requires 'float' type support, but ABI 'aapcs' does not support it}}
+// nofp-hard-error@-1 {{'extern_float_arg' requires 'float' type support, but ABI 'aapcs' does not support it}}
 void call_extern_float_ret() { extern_float_ret(); }
-// nofp-hard-error@-1 {{'call_extern_float_ret' requires 'float' type support, but ABI 'aapcs' does not support it}}
+// nofp-hard-error@-1 {{'extern_float_ret' requires 'float' type support, but ABI 'aapcs' does not support it}}
 
 // Definitions of variadic functions, and calls to them which only use integer
 // argument registers, are both fine.
@@ -115,7 +115,7 @@ void call_variadic_int() { variadic(0, 1); }
 // Calls to variadic functions with floating-point arguments are an error,
 // since this would require floating-point registers.
 void call_variadic_double() { variadic(0, 1.0); }
-// nofp-hard-error@-1 {{'call_variadic_double' requires 'double' type support, but ABI 'aapcs' does not support it}}
+// nofp-hard-error@-1 {{'variadic' requires 'double' type support, but ABI 'aapcs' does not support it}}
 
 // Calls through function pointers are also diagnosed.
 void (*fptr)(float);