mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-10-02 17:55:18 +00:00
Revert r203488 and r203520.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203687 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
79d1854dc2
commit
9225686155
@ -145,10 +145,6 @@ namespace CallingConv {
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X86_CDeclMethod = 80
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X86_CDeclMethod = 80
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};
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};
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/// isARMTargetCC - Return true if the specific calling convention is one of
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/// ARM target specific calling convention.
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bool isARMTargetCC(ID id);
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} // End CallingConv namespace
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} // End CallingConv namespace
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} // End llvm namespace
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} // End llvm namespace
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@ -779,11 +779,3 @@ void Function::setPrefixData(Constant *PrefixData) {
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}
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}
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setValueSubclassData(SCData);
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setValueSubclassData(SCData);
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}
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}
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/// isARMTargetCC - Return true if the specific calling convention is one of
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/// ARM target specific calling convention.
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/// There isn't a CallingConv.cpp so we are adding this utility routine here.
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bool CallingConv::isARMTargetCC(ID id) {
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return id == ARM_APCS || id == ARM_AAPCS || id == ARM_AAPCS_VFP;
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}
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@ -30,25 +30,6 @@ Value *llvm::CastToCStr(Value *V, IRBuilder<> &B) {
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return B.CreateBitCast(V, B.getInt8PtrTy(), "cstr");
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return B.CreateBitCast(V, B.getInt8PtrTy(), "cstr");
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}
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}
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/// UpdateCalleeCC - Update libcall instruction calling convention to that of
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/// the callee's. In the case where the CC is C and the caller is using an
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/// ARM target specific calling convention (e.g. AAPCS-VFP), use caller CC
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/// to avoid calling convention mismatch.
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static void UpdateCalleeCC(CallInst *CI, Value *Callee, Function *CallerF) {
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if (Function *F = dyn_cast<Function>(Callee->stripPointerCasts())) {
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CallingConv::ID CC = F->getCallingConv();
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CallingConv::ID CallerCC = CallerF->getCallingConv();
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if (CC == CallingConv::C && CallingConv::isARMTargetCC(CallerCC)) {
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// If caller is using ARM target specific CC such as AAPCS-VFP,
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// make sure the call uses it or it would introduce a calling
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// convention mismatch.
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CI->setCallingConv(CallerCC);
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F->setCallingConv(CallerCC);
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} else
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CI->setCallingConv(CC);
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}
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}
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/// EmitStrLen - Emit a call to the strlen function to the builder, for the
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/// EmitStrLen - Emit a call to the strlen function to the builder, for the
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/// specified pointer. This always returns an integer value of size intptr_t.
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/// specified pointer. This always returns an integer value of size intptr_t.
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Value *llvm::EmitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout *TD,
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Value *llvm::EmitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout *TD,
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@ -56,8 +37,7 @@ Value *llvm::EmitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout *TD,
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if (!TLI->has(LibFunc::strlen))
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if (!TLI->has(LibFunc::strlen))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[2];
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AttributeSet AS[2];
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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@ -72,7 +52,9 @@ Value *llvm::EmitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout *TD,
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B.getInt8PtrTy(),
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B.getInt8PtrTy(),
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NULL);
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NULL);
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CallInst *CI = B.CreateCall(StrLen, CastToCStr(Ptr, B), "strlen");
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CallInst *CI = B.CreateCall(StrLen, CastToCStr(Ptr, B), "strlen");
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UpdateCalleeCC(CI, StrLen, CallerF);
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if (const Function *F = dyn_cast<Function>(StrLen->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -84,8 +66,7 @@ Value *llvm::EmitStrNLen(Value *Ptr, Value *MaxLen, IRBuilder<> &B,
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if (!TLI->has(LibFunc::strnlen))
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if (!TLI->has(LibFunc::strnlen))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[2];
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AttributeSet AS[2];
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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@ -101,7 +82,9 @@ Value *llvm::EmitStrNLen(Value *Ptr, Value *MaxLen, IRBuilder<> &B,
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TD->getIntPtrType(Context),
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TD->getIntPtrType(Context),
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NULL);
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NULL);
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CallInst *CI = B.CreateCall2(StrNLen, CastToCStr(Ptr, B), MaxLen, "strnlen");
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CallInst *CI = B.CreateCall2(StrNLen, CastToCStr(Ptr, B), MaxLen, "strnlen");
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UpdateCalleeCC(CI, StrNLen, CallerF);
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if (const Function *F = dyn_cast<Function>(StrNLen->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -113,8 +96,7 @@ Value *llvm::EmitStrChr(Value *Ptr, char C, IRBuilder<> &B,
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if (!TLI->has(LibFunc::strchr))
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if (!TLI->has(LibFunc::strchr))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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AttributeSet AS =
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AttributeSet AS =
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AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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@ -128,7 +110,8 @@ Value *llvm::EmitStrChr(Value *Ptr, char C, IRBuilder<> &B,
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I8Ptr, I8Ptr, I32Ty, NULL);
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I8Ptr, I8Ptr, I32Ty, NULL);
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CallInst *CI = B.CreateCall2(StrChr, CastToCStr(Ptr, B),
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CallInst *CI = B.CreateCall2(StrChr, CastToCStr(Ptr, B),
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ConstantInt::get(I32Ty, C), "strchr");
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ConstantInt::get(I32Ty, C), "strchr");
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UpdateCalleeCC(CI, StrChr, CallerF);
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if (const Function *F = dyn_cast<Function>(StrChr->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -139,8 +122,7 @@ Value *llvm::EmitStrNCmp(Value *Ptr1, Value *Ptr2, Value *Len,
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if (!TLI->has(LibFunc::strncmp))
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if (!TLI->has(LibFunc::strncmp))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[3];
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AttributeSet AS[3];
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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@ -158,7 +140,10 @@ Value *llvm::EmitStrNCmp(Value *Ptr1, Value *Ptr2, Value *Len,
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TD->getIntPtrType(Context), NULL);
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TD->getIntPtrType(Context), NULL);
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CallInst *CI = B.CreateCall3(StrNCmp, CastToCStr(Ptr1, B),
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CallInst *CI = B.CreateCall3(StrNCmp, CastToCStr(Ptr1, B),
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CastToCStr(Ptr2, B), Len, "strncmp");
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CastToCStr(Ptr2, B), Len, "strncmp");
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UpdateCalleeCC(CI, StrNCmp, CallerF);
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if (const Function *F = dyn_cast<Function>(StrNCmp->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -170,8 +155,7 @@ Value *llvm::EmitStrCpy(Value *Dst, Value *Src, IRBuilder<> &B,
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if (!TLI->has(LibFunc::strcpy))
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if (!TLI->has(LibFunc::strcpy))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[2];
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AttributeSet AS[2];
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AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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@ -182,7 +166,8 @@ Value *llvm::EmitStrCpy(Value *Dst, Value *Src, IRBuilder<> &B,
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I8Ptr, I8Ptr, I8Ptr, NULL);
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I8Ptr, I8Ptr, I8Ptr, NULL);
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CallInst *CI = B.CreateCall2(StrCpy, CastToCStr(Dst, B), CastToCStr(Src, B),
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CallInst *CI = B.CreateCall2(StrCpy, CastToCStr(Dst, B), CastToCStr(Src, B),
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Name);
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Name);
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UpdateCalleeCC(CI, StrCpy, CallerF);
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if (const Function *F = dyn_cast<Function>(StrCpy->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -194,8 +179,7 @@ Value *llvm::EmitStrNCpy(Value *Dst, Value *Src, Value *Len,
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if (!TLI->has(LibFunc::strncpy))
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if (!TLI->has(LibFunc::strncpy))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[2];
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AttributeSet AS[2];
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AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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@ -208,7 +192,8 @@ Value *llvm::EmitStrNCpy(Value *Dst, Value *Src, Value *Len,
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Len->getType(), NULL);
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Len->getType(), NULL);
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CallInst *CI = B.CreateCall3(StrNCpy, CastToCStr(Dst, B), CastToCStr(Src, B),
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CallInst *CI = B.CreateCall3(StrNCpy, CastToCStr(Dst, B), CastToCStr(Src, B),
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Len, "strncpy");
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Len, "strncpy");
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UpdateCalleeCC(CI, StrNCpy, CallerF);
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if (const Function *F = dyn_cast<Function>(StrNCpy->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -221,8 +206,7 @@ Value *llvm::EmitMemCpyChk(Value *Dst, Value *Src, Value *Len, Value *ObjSize,
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if (!TLI->has(LibFunc::memcpy_chk))
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if (!TLI->has(LibFunc::memcpy_chk))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS;
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AttributeSet AS;
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AS = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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AS = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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Attribute::NoUnwind);
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Attribute::NoUnwind);
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@ -237,7 +221,8 @@ Value *llvm::EmitMemCpyChk(Value *Dst, Value *Src, Value *Len, Value *ObjSize,
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Dst = CastToCStr(Dst, B);
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Dst = CastToCStr(Dst, B);
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Src = CastToCStr(Src, B);
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Src = CastToCStr(Src, B);
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CallInst *CI = B.CreateCall4(MemCpy, Dst, Src, Len, ObjSize);
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CallInst *CI = B.CreateCall4(MemCpy, Dst, Src, Len, ObjSize);
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UpdateCalleeCC(CI, MemCpy, CallerF);
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if (const Function *F = dyn_cast<Function>(MemCpy->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -249,8 +234,7 @@ Value *llvm::EmitMemChr(Value *Ptr, Value *Val,
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if (!TLI->has(LibFunc::memchr))
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if (!TLI->has(LibFunc::memchr))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS;
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AttributeSet AS;
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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Attribute::AttrKind AVs[2] = { Attribute::ReadOnly, Attribute::NoUnwind };
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AS = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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AS = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
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@ -264,7 +248,10 @@ Value *llvm::EmitMemChr(Value *Ptr, Value *Val,
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TD->getIntPtrType(Context),
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TD->getIntPtrType(Context),
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NULL);
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NULL);
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CallInst *CI = B.CreateCall3(MemChr, CastToCStr(Ptr, B), Val, Len, "memchr");
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CallInst *CI = B.CreateCall3(MemChr, CastToCStr(Ptr, B), Val, Len, "memchr");
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UpdateCalleeCC(CI, MemChr, CallerF);
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if (const Function *F = dyn_cast<Function>(MemChr->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -275,8 +262,7 @@ Value *llvm::EmitMemCmp(Value *Ptr1, Value *Ptr2,
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if (!TLI->has(LibFunc::memcmp))
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if (!TLI->has(LibFunc::memcmp))
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return 0;
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return 0;
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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AttributeSet AS[3];
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AttributeSet AS[3];
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
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@ -293,7 +279,10 @@ Value *llvm::EmitMemCmp(Value *Ptr1, Value *Ptr2,
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TD->getIntPtrType(Context), NULL);
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TD->getIntPtrType(Context), NULL);
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CallInst *CI = B.CreateCall3(MemCmp, CastToCStr(Ptr1, B), CastToCStr(Ptr2, B),
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CallInst *CI = B.CreateCall3(MemCmp, CastToCStr(Ptr1, B), CastToCStr(Ptr2, B),
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Len, "memcmp");
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Len, "memcmp");
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UpdateCalleeCC(CI, MemCmp, CallerF);
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if (const Function *F = dyn_cast<Function>(MemCmp->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -321,13 +310,14 @@ Value *llvm::EmitUnaryFloatFnCall(Value *Op, StringRef Name, IRBuilder<> &B,
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SmallString<20> NameBuffer;
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SmallString<20> NameBuffer;
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AppendTypeSuffix(Op, Name, NameBuffer);
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AppendTypeSuffix(Op, Name, NameBuffer);
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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Value *Callee = M->getOrInsertFunction(Name, Op->getType(),
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Value *Callee = M->getOrInsertFunction(Name, Op->getType(),
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Op->getType(), NULL);
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Op->getType(), NULL);
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CallInst *CI = B.CreateCall(Callee, Op, Name);
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CallInst *CI = B.CreateCall(Callee, Op, Name);
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CI->setAttributes(Attrs);
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CI->setAttributes(Attrs);
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UpdateCalleeCC(CI, Callee, CallerF);
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if (const Function *F = dyn_cast<Function>(Callee->stripPointerCasts()))
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CI->setCallingConv(F->getCallingConv());
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return CI;
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return CI;
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}
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}
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@ -341,13 +331,14 @@ Value *llvm::EmitBinaryFloatFnCall(Value *Op1, Value *Op2, StringRef Name,
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SmallString<20> NameBuffer;
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SmallString<20> NameBuffer;
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AppendTypeSuffix(Op1, Name, NameBuffer);
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AppendTypeSuffix(Op1, Name, NameBuffer);
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Function *CallerF = B.GetInsertBlock()->getParent();
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Module *M = B.GetInsertBlock()->getParent()->getParent();
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Module *M = CallerF->getParent();
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Value *Callee = M->getOrInsertFunction(Name, Op1->getType(),
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Value *Callee = M->getOrInsertFunction(Name, Op1->getType(),
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Op1->getType(), Op2->getType(), NULL);
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Op1->getType(), Op2->getType(), NULL);
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CallInst *CI = B.CreateCall2(Callee, Op1, Op2, Name);
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CallInst *CI = B.CreateCall2(Callee, Op1, Op2, Name);
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CI->setAttributes(Attrs);
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CI->setAttributes(Attrs);
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UpdateCalleeCC(CI, Callee, CallerF);
|
if (const Function *F = dyn_cast<Function>(Callee->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(F->getCallingConv());
|
||||||
|
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -358,8 +349,7 @@ Value *llvm::EmitPutChar(Value *Char, IRBuilder<> &B, const DataLayout *TD,
|
|||||||
if (!TLI->has(LibFunc::putchar))
|
if (!TLI->has(LibFunc::putchar))
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
Function *CallerF = B.GetInsertBlock()->getParent();
|
Module *M = B.GetInsertBlock()->getParent()->getParent();
|
||||||
Module *M = CallerF->getParent();
|
|
||||||
Value *PutChar = M->getOrInsertFunction("putchar", B.getInt32Ty(),
|
Value *PutChar = M->getOrInsertFunction("putchar", B.getInt32Ty(),
|
||||||
B.getInt32Ty(), NULL);
|
B.getInt32Ty(), NULL);
|
||||||
CallInst *CI = B.CreateCall(PutChar,
|
CallInst *CI = B.CreateCall(PutChar,
|
||||||
@ -368,7 +358,9 @@ Value *llvm::EmitPutChar(Value *Char, IRBuilder<> &B, const DataLayout *TD,
|
|||||||
/*isSigned*/true,
|
/*isSigned*/true,
|
||||||
"chari"),
|
"chari"),
|
||||||
"putchar");
|
"putchar");
|
||||||
UpdateCalleeCC(CI, PutChar, CallerF);
|
|
||||||
|
if (const Function *F = dyn_cast<Function>(PutChar->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(F->getCallingConv());
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -379,8 +371,7 @@ Value *llvm::EmitPutS(Value *Str, IRBuilder<> &B, const DataLayout *TD,
|
|||||||
if (!TLI->has(LibFunc::puts))
|
if (!TLI->has(LibFunc::puts))
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
Function *CallerF = B.GetInsertBlock()->getParent();
|
Module *M = B.GetInsertBlock()->getParent()->getParent();
|
||||||
Module *M = CallerF->getParent();
|
|
||||||
AttributeSet AS[2];
|
AttributeSet AS[2];
|
||||||
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
||||||
AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
|
AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
|
||||||
@ -392,7 +383,8 @@ Value *llvm::EmitPutS(Value *Str, IRBuilder<> &B, const DataLayout *TD,
|
|||||||
B.getInt8PtrTy(),
|
B.getInt8PtrTy(),
|
||||||
NULL);
|
NULL);
|
||||||
CallInst *CI = B.CreateCall(PutS, CastToCStr(Str, B), "puts");
|
CallInst *CI = B.CreateCall(PutS, CastToCStr(Str, B), "puts");
|
||||||
UpdateCalleeCC(CI, PutS, CallerF);
|
if (const Function *F = dyn_cast<Function>(PutS->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(F->getCallingConv());
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -403,8 +395,7 @@ Value *llvm::EmitFPutC(Value *Char, Value *File, IRBuilder<> &B,
|
|||||||
if (!TLI->has(LibFunc::fputc))
|
if (!TLI->has(LibFunc::fputc))
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
Function *CallerF = B.GetInsertBlock()->getParent();
|
Module *M = B.GetInsertBlock()->getParent()->getParent();
|
||||||
Module *M = CallerF->getParent();
|
|
||||||
AttributeSet AS[2];
|
AttributeSet AS[2];
|
||||||
AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
|
AS[0] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
|
||||||
AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
|
AS[1] = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
|
||||||
@ -424,7 +415,9 @@ Value *llvm::EmitFPutC(Value *Char, Value *File, IRBuilder<> &B,
|
|||||||
Char = B.CreateIntCast(Char, B.getInt32Ty(), /*isSigned*/true,
|
Char = B.CreateIntCast(Char, B.getInt32Ty(), /*isSigned*/true,
|
||||||
"chari");
|
"chari");
|
||||||
CallInst *CI = B.CreateCall2(F, Char, File, "fputc");
|
CallInst *CI = B.CreateCall2(F, Char, File, "fputc");
|
||||||
UpdateCalleeCC(CI, F, CallerF);
|
|
||||||
|
if (const Function *Fn = dyn_cast<Function>(F->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(Fn->getCallingConv());
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -435,8 +428,7 @@ Value *llvm::EmitFPutS(Value *Str, Value *File, IRBuilder<> &B,
|
|||||||
if (!TLI->has(LibFunc::fputs))
|
if (!TLI->has(LibFunc::fputs))
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
Function *CallerF = B.GetInsertBlock()->getParent();
|
Module *M = B.GetInsertBlock()->getParent()->getParent();
|
||||||
Module *M = CallerF->getParent();
|
|
||||||
AttributeSet AS[3];
|
AttributeSet AS[3];
|
||||||
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
||||||
AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
|
AS[1] = AttributeSet::get(M->getContext(), 2, Attribute::NoCapture);
|
||||||
@ -455,7 +447,9 @@ Value *llvm::EmitFPutS(Value *Str, Value *File, IRBuilder<> &B,
|
|||||||
B.getInt8PtrTy(),
|
B.getInt8PtrTy(),
|
||||||
File->getType(), NULL);
|
File->getType(), NULL);
|
||||||
CallInst *CI = B.CreateCall2(F, CastToCStr(Str, B), File, "fputs");
|
CallInst *CI = B.CreateCall2(F, CastToCStr(Str, B), File, "fputs");
|
||||||
UpdateCalleeCC(CI, F, CallerF);
|
|
||||||
|
if (const Function *Fn = dyn_cast<Function>(F->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(Fn->getCallingConv());
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -467,8 +461,7 @@ Value *llvm::EmitFWrite(Value *Ptr, Value *Size, Value *File,
|
|||||||
if (!TLI->has(LibFunc::fwrite))
|
if (!TLI->has(LibFunc::fwrite))
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
Function *CallerF = B.GetInsertBlock()->getParent();
|
Module *M = B.GetInsertBlock()->getParent()->getParent();
|
||||||
Module *M = CallerF->getParent();
|
|
||||||
AttributeSet AS[3];
|
AttributeSet AS[3];
|
||||||
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
AS[0] = AttributeSet::get(M->getContext(), 1, Attribute::NoCapture);
|
||||||
AS[1] = AttributeSet::get(M->getContext(), 4, Attribute::NoCapture);
|
AS[1] = AttributeSet::get(M->getContext(), 4, Attribute::NoCapture);
|
||||||
@ -493,7 +486,9 @@ Value *llvm::EmitFWrite(Value *Ptr, Value *Size, Value *File,
|
|||||||
File->getType(), NULL);
|
File->getType(), NULL);
|
||||||
CallInst *CI = B.CreateCall4(F, CastToCStr(Ptr, B), Size,
|
CallInst *CI = B.CreateCall4(F, CastToCStr(Ptr, B), Size,
|
||||||
ConstantInt::get(TD->getIntPtrType(Context), 1), File);
|
ConstantInt::get(TD->getIntPtrType(Context), 1), File);
|
||||||
UpdateCalleeCC(CI, F, CallerF);
|
|
||||||
|
if (const Function *Fn = dyn_cast<Function>(F->stripPointerCasts()))
|
||||||
|
CI->setCallingConv(Fn->getCallingConv());
|
||||||
return CI;
|
return CI;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1,23 +0,0 @@
|
|||||||
; RUN: opt -S < %s -instcombine | FileCheck %s
|
|
||||||
|
|
||||||
; When simplify-libcall change an intrinsic call to a call to a library
|
|
||||||
; routine, it needs to set the proper calling convention for callers
|
|
||||||
; which use ARM target specific calling conventions.
|
|
||||||
; rdar://16261856
|
|
||||||
|
|
||||||
target triple = "thumbv7-apple-ios7"
|
|
||||||
|
|
||||||
; Function Attrs: nounwind ssp
|
|
||||||
define arm_aapcs_vfpcc double @t(double %x) #0 {
|
|
||||||
entry:
|
|
||||||
; CHECK-LABEL: @t
|
|
||||||
; CHECK: call arm_aapcs_vfpcc double @__exp10
|
|
||||||
%0 = call double @llvm.pow.f64(double 1.000000e+01, double %x)
|
|
||||||
ret double %0
|
|
||||||
}
|
|
||||||
|
|
||||||
; Function Attrs: nounwind readnone
|
|
||||||
declare double @llvm.pow.f64(double, double) #1
|
|
||||||
|
|
||||||
attributes #0 = { nounwind ssp }
|
|
||||||
attributes #1 = { nounwind readnone }
|
|
Loading…
Reference in New Issue
Block a user