Teach TargetData to handle 'preferred' alignment for each target, and use
these alignment amounts to align scalars when we can. Patch by Scott Michel!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33409 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index d8283a5..17bc7b1 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -109,8 +109,8 @@
X86TargetMachine::X86TargetMachine(const Module &M, const std::string &FS, bool is64Bit)
: Subtarget(M, FS, is64Bit),
DataLayout(Subtarget.is64Bit() ?
- std::string("e-p:64:64-d:32-l:32") :
- std::string("e-p:32:32-d:32-l:32")),
+ std::string("e-p:64:64-d:32:64-l:32") :
+ std::string("e-p:32:32-d:32:64-l:32")),
FrameInfo(TargetFrameInfo::StackGrowsDown,
Subtarget.getStackAlignment(), Subtarget.is64Bit() ? -8 : -4),
InstrInfo(*this), JITInfo(*this), TLInfo(*this) {