When dumping clear the arm/thumb flag for now.

Patch by Nico Rieck!

llvm-svn: 178676

2 files changed, 17 insertions, 0 deletions

diff --git a/llvm/include/llvm/Object/ELF.h b/llvm/include/llvm/Object/ELF.h
index b0d8663b7d9..fa75053f0a4 100644
--- a/llvm/include/llvm/Object/ELF.h
+++ b/llvm/include/llvm/Object/ELF.h
@@ -1058,6 +1058,11 @@ error_code ELFObjectFile<ELFT>::getSymbolAddress(DataRefImpl Symb,
       IsRelocatable = true;
     }
     Result = symb->st_value;
+
+    // Clear the ARM/Thumb indicator flag.
+    if (Header->e_machine == ELF::EM_ARM)
+      Result &= ~1;
+
     if (IsRelocatable && Section != 0)
       Result += Section->sh_addr;
     return object_error::success;
diff --git a/llvm/test/Object/ARM/symbol-addr.ll b/llvm/test/Object/ARM/symbol-addr.ll
new file mode 100644
index 00000000000..6bcbde9f9f1
--- /dev/null
+++ b/llvm/test/Object/ARM/symbol-addr.ll
@@ -0,0 +1,12 @@
+; RUN: llc %s -mtriple=arm-unknown-unknown -filetype=obj -o - \
+; RUN:   | llvm-objdump -t - | FileCheck %s
+; RUN: llc %s -mtriple=thumb-unknown-unknown -filetype=obj -o - \
+; RUN:   | llvm-objdump -t - | FileCheck %s
+
+; Check that the symbol address does not include the ARM/Thumb instruction
+; indicator bit.
+; CHECK: 00000000 g     F .text  {{[0-9]+}} test
+
+define i32 @test() {
+  ret i32 1
+}