[PATCH] D77957: [llvm-objdump] Demangle C++ Symbols in branch and call targets

[Fangrui Song via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGcacf1b509327: [llvm-objdump] Demangle C++ Symbols in branch and call targets (authored by zero9178, committed by MaskRay).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77957/new/

https://reviews.llvm.org/D77957

Files:
  llvm/test/tools/llvm-objdump/X86/demangle.s
  llvm/tools/llvm-objdump/llvm-objdump.cpp


Index: llvm/tools/llvm-objdump/llvm-objdump.cpp
===================================================================
--- llvm/tools/llvm-objdump/llvm-objdump.cpp
+++ llvm/tools/llvm-objdump/llvm-objdump.cpp
@@ -1556,7 +1556,10 @@
             if (TargetSym != TargetSectionSymbols->begin()) {
               --TargetSym;
               uint64_t TargetAddress = TargetSym->Addr;
-              StringRef TargetName = TargetSym->Name;
+              std::string TargetName = TargetSym->Name.str();
+              if (Demangle)
+                TargetName = demangle(TargetName);
+
               outs() << " <" << TargetName;
               uint64_t Disp = Target - TargetAddress;
               if (Disp)
Index: llvm/test/tools/llvm-objdump/X86/demangle.s
===================================================================
--- llvm/test/tools/llvm-objdump/X86/demangle.s
+++ llvm/test/tools/llvm-objdump/X86/demangle.s
@@ -11,7 +11,7 @@
 ## Check the case when relocations are inlined into disassembly.
 # RUN: llvm-objdump -d -r --demangle %t | FileCheck %s --check-prefix=INLINE
 # INLINE:      <foo()>:
-# INLINE-NEXT:  0: {{.*}}  callq   0x5 <_Z3foov+0x5>
+# INLINE-NEXT:  0: {{.*}}  callq   0x5 <foo()+0x5>
 # INLINE-NEXT:  0000000000000001:  R_X86_64_PLT32 foo()-0x4
 
 .text


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