[llvm-commits] CVS: llvm/lib/Target/ARM/ARMTargetMachine.cpp

[Evan Cheng]

Changes in directory llvm/lib/Target/ARM:

ARMTargetMachine.cpp updated: 1.18 -> 1.19
---
Log message:

Thumb add sp, #imm requires the immediate value be multiple of 4. For now,
change preferred alignment of short, byte, bool to 4.


---
Diffs of the changes:  (+6 -2)

 ARMTargetMachine.cpp |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)


Index: llvm/lib/Target/ARM/ARMTargetMachine.cpp
diff -u llvm/lib/Target/ARM/ARMTargetMachine.cpp:1.18 llvm/lib/Target/ARM/ARMTargetMachine.cpp:1.19
--- llvm/lib/Target/ARM/ARMTargetMachine.cpp:1.18	Mon Jan 22 17:13:01 2007
+++ llvm/lib/Target/ARM/ARMTargetMachine.cpp	Wed Jan 31 16:08:40 2007
@@ -35,8 +35,12 @@
 ARMTargetMachine::ARMTargetMachine(const Module &M, const std::string &FS)
   : Subtarget(M, FS),
     DataLayout(Subtarget.isTargetDarwin() ?
-               std::string("e-p:32:32-d:32:32-l:32:32") :
-               std::string("e-p:32:32-d:32:64-l:32:64")),
+               (Subtarget.isThumb() ?
+                std::string("e-p:32:32-d:32:32-l:32:32-s:16:32-b:8:32-B:8:32") :
+                std::string("e-p:32:32-d:32:32-l:32:32")) :
+               (Subtarget.isThumb() ?
+                std::string("e-p:32:32-d:32:64-l:32:64-s:16:32-b:8:32-B:8:32") :
+                std::string("e-p:32:32-d:32:64-l:32:64"))),
     InstrInfo(Subtarget),
     FrameInfo(Subtarget) {}