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When dumping clear the arm/thumb flag for now.

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Patch by Nico Rieck!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178676 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher
2013-04-03 18:31:12 +00:00
parent 5417223f98
commit eac49f668a
2 changed files with 17 additions and 0 deletions
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5
include/llvm/Object/ELF.h
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@@ -1058,6 +1058,11 @@ error_code ELFObjectFile<ELFT>::getSymbolAddress(DataRefImpl Symb,
IsRelocatable = true; IsRelocatable = true;
} }
Result = symb->st_value; Result = symb->st_value;
// Clear the ARM/Thumb indicator flag.
if (Header->e_machine == ELF::EM_ARM)
Result &= ~1;
if (IsRelocatable && Section != 0) if (IsRelocatable && Section != 0)
Result += Section->sh_addr; Result += Section->sh_addr;
return object_error::success; return object_error::success;

12
test/Object/ARM/symbol-addr.ll Normal file
View File

@@ -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
}