[Lldb-commits] [lldb] 8fb53dc - Improve materializer error messages to include type names.

[Adrian Prantl via lldb-commits]

Author: Adrian Prantl
Date: 2021-06-11T17:59:00-07:00
New Revision: 8fb53dca2f61d2d15204ae0046339ee60b7f3b54

URL: https://github.com/llvm/llvm-project/commit/8fb53dca2f61d2d15204ae0046339ee60b7f3b54
DIFF: https://github.com/llvm/llvm-project/commit/8fb53dca2f61d2d15204ae0046339ee60b7f3b54.diff

LOG: Improve materializer error messages to include type names.

rdar://79201552

Added: 
    

Modified: 
    lldb/source/Expression/Materializer.cpp

Removed: 
    


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diff  --git a/lldb/source/Expression/Materializer.cpp b/lldb/source/Expression/Materializer.cpp
index a93c127dd0d0..3945f3a70f75 100644
--- a/lldb/source/Expression/Materializer.cpp
+++ b/lldb/source/Expression/Materializer.cpp
@@ -794,13 +794,15 @@ class EntityResultVariable : public Materializer::Entity {
 
       llvm::Optional<uint64_t> byte_size = m_type.GetByteSize(exe_scope);
       if (!byte_size) {
-        err.SetErrorString("can't get size of type");
+        err.SetErrorStringWithFormat("can't get size of type \"%s\"",
+                                     m_type.GetTypeName().AsCString());
         return;
       }
 
       llvm::Optional<size_t> opt_bit_align = m_type.GetTypeBitAlign(exe_scope);
       if (!opt_bit_align) {
-        err.SetErrorString("can't get the type alignment");
+        err.SetErrorStringWithFormat("can't get the alignment of type  \"%s\"",
+                                     m_type.GetTypeName().AsCString());
         return;
       }