summaryrefslogtreecommitdiff
path: root/tools/llvm-readobj/ARMAttributeParser.cpp
diff options
context:
space:
mode:
authorSaleem Abdulrasool <compnerd@compnerd.org>2014-01-30 05:20:31 +0000
committerSaleem Abdulrasool <compnerd@compnerd.org>2014-01-30 05:20:31 +0000
commit5ecf81d8b09f2713220bbebf83828b868cdbee35 (patch)
tree91a31737fde25b82412bdff6a7be4e20b80818ef /tools/llvm-readobj/ARMAttributeParser.cpp
parent17ca0f8f80b034131d05233076c85e958572ad4d (diff)
tools: repair Windows build
exp2 is not available on Windows. Fortunately, we are calculating powers of 2 with expontents within the range of [4,12]. Simply use an equivalent bitshift operation to repair compilation with MSVC which does not provide this standard function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200454 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-readobj/ARMAttributeParser.cpp')
-rw-r--r--tools/llvm-readobj/ARMAttributeParser.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/llvm-readobj/ARMAttributeParser.cpp b/tools/llvm-readobj/ARMAttributeParser.cpp
index a9f6a2eba61..26b8f6e91ac 100644
--- a/tools/llvm-readobj/ARMAttributeParser.cpp
+++ b/tools/llvm-readobj/ARMAttributeParser.cpp
@@ -321,7 +321,7 @@ void ARMAttributeParser::ABI_align_needed(AttrType Tag, const uint8_t *Data,
if (Value < countof(Strings))
Description = StringRef(Strings[Value]);
else if (Value <= 12)
- Description = Twine("8-byte alignment, ") + utostr(exp2(Value))
+ Description = Twine("8-byte alignment, ") + utostr(1 << Value)
+ Twine("-byte extended alignment");
else
Description = "Invalid";
@@ -342,7 +342,7 @@ void ARMAttributeParser::ABI_align_preserved(AttrType Tag, const uint8_t *Data,
if (Value < countof(Strings))
Description = StringRef(Strings[Value]);
else if (Value <= 12)
- Description = Twine("8-byte stack alignment, ") + utostr(exp2(Value))
+ Description = Twine("8-byte stack alignment, ") + utostr(1 << Value)
+ Twine("-byte data alignment");
else
Description = "Invalid";