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Searched
refs:MemCmp
(Results
1 - 2
of
2
) sorted by null
/external/llvm/lib/Transforms/Utils/
BuildLibCalls.cpp
184
/// EmitMemCmp - Emit a call to the
memcmp
function.
195
Value *
MemCmp
= M->getOrInsertFunction("
memcmp
", AttrListPtr::get(AWI, 3),
200
CallInst *CI = B.CreateCall3(
MemCmp
, CastToCStr(Ptr1, B), CastToCStr(Ptr2, B),
201
Len, "
memcmp
");
203
if (const Function *F = dyn_cast<Function>(
MemCmp
->stripPointerCasts()))
/external/llvm/lib/Transforms/Scalar/
SimplifyLibCalls.cpp
349
// strcmp(P, "x") ->
memcmp
(P, "x", 2)
393
if (TD && Length == 1) // strncmp(x,y,1) ->
memcmp
(x,y,1)
728
// '
memcmp
' Optimizations
740
if (LHS == RHS) //
memcmp
(s,s,x) -> 0
748
if (Len == 0) //
memcmp
(s1,s2,0) -> 0
751
//
memcmp
(S1,S2,1) -> *(unsigned char*)LHS - *(unsigned char*)RHS
760
// Constant folding:
memcmp
(x, y, l) -> cnst (all arguments are constant)
767
uint64_t Ret =
memcmp
(LHSStr.data(), RHSStr.data(), Len);
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