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Thumb add sp, #imm requires the immediate value be multiple of 4. For now,

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change preferred alignment of short, byte, bool to 4.

llvm-svn: 33722
This commit is contained in:
Evan Cheng 2007-01-31 22:08:40 +00:00
parent 476cd5c2d1
commit 41bee13a0e
1 changed files with 6 additions and 2 deletions
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8
lib/Target/ARM/ARMTargetMachine.cpp
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@ -35,8 +35,12 @@ namespace {
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) {}