From 048e16ff8f4f4524fbf545511ce46c63d0c6dc0e Mon Sep 17 00:00:00 2001
From: Lauro Ramos Venancio <lauro.venancio@gmail.com>
Date: Tue, 13 Feb 2007 19:52:28 +0000
Subject: Add ABI information to ARM subtarget.

llvm-svn: 34245
---
 llvm/lib/Target/ARM/ARMSubtarget.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'llvm/lib/Target/ARM/ARMSubtarget.cpp')

diff --git a/llvm/lib/Target/ARM/ARMSubtarget.cpp b/llvm/lib/Target/ARM/ARMSubtarget.cpp
index 27889c7818d..4363697d3e3 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.cpp
+++ b/llvm/lib/Target/ARM/ARMSubtarget.cpp
@@ -26,8 +26,9 @@ ARMSubtarget::ARMSubtarget(const Module &M, const std::string &FS)
   , HasVFP2(false)
   , UseThumbBacktraces(false)
   , IsR9Reserved(false)
-  , stackAlignment(8)
-  , TargetType(isELF) { // Default to ELF unless otherwise specified.
+  , stackAlignment(4)
+  , TargetType(isELF) // Default to ELF unless otherwise specified.
+  , TargetABI(ARM_ABI_APCS) {
 
   // Determine default and user specified characteristics
   std::string CPU = "generic";
@@ -49,9 +50,14 @@ ARMSubtarget::ARMSubtarget(const Module &M, const std::string &FS)
 #endif
   }
 
+  if (TT.find("eabi") != std::string::npos)
+    TargetABI = ARM_ABI_AAPCS;
+
+  if (isAAPCS_ABI())
+    stackAlignment = 8;
+
   if (isTargetDarwin()) {
     UseThumbBacktraces = true;
     IsR9Reserved = true;
-    stackAlignment = 4;
-  } 
+  }
 }
-- 
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