From: Dale Johannesen <dalej@apple.com>
Date: Fri, 3 Aug 2007 22:46:15 +0000 (+0000)
Subject: Make x86 long double alignment 32 for everything but
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8c78a269557ac9f2173cccdb17886f523e5679aa;p=oota-llvm.git

Make x86 long double alignment 32 for everything but
Darwin (which makes size within a struct==96)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40796 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index 35be0903375..c754a1d9da4 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -116,7 +116,9 @@ X86TargetMachine::X86TargetMachine(const Module &M, const std::string &FS,
   : Subtarget(M, FS, is64Bit),
     DataLayout(Subtarget.is64Bit() ?
                std::string("e-p:64:64-f64:32:64-i64:32:64-f80:128:128") :
-               std::string("e-p:32:32-f64:32:64-i64:32:64-f80:128:128")),
+                 Subtarget.isTargetDarwin() ?
+                 std::string("e-p:32:32-f64:32:64-i64:32:64-f80:128:128") :
+                 std::string("e-p:32:32-f64:32:64-i64:32:64-f80:32:32")),
     FrameInfo(TargetFrameInfo::StackGrowsDown,
               Subtarget.getStackAlignment(), Subtarget.is64Bit() ? -8 : -4),
     InstrInfo(*this), JITInfo(*this), TLInfo(*this) {