mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-09-01 19:29:22 +00:00
prune an llvmcontext include and simplify some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120347 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
695b281186
commit
7a0b4fdd14
@ -16,7 +16,6 @@
|
||||
#include "llvm/Transforms/Scalar.h"
|
||||
#include "llvm/IntrinsicInst.h"
|
||||
#include "llvm/Instructions.h"
|
||||
#include "llvm/LLVMContext.h"
|
||||
#include "llvm/ADT/SmallVector.h"
|
||||
#include "llvm/ADT/Statistic.h"
|
||||
#include "llvm/Analysis/Dominators.h"
|
||||
@ -39,8 +38,6 @@ STATISTIC(NumMoveToCpy, "Number of memmoves converted to memcpy");
|
||||
/// i16 0xF0F0, double 0.0 etc. If the value can't be handled with a repeated
|
||||
/// byte store (e.g. i16 0x1234), return null.
|
||||
static Value *isBytewiseValue(Value *V) {
|
||||
LLVMContext &Context = V->getContext();
|
||||
|
||||
// All byte-wide stores are splatable, even of arbitrary variables.
|
||||
if (V->getType()->isIntegerTy(8)) return V;
|
||||
|
||||
@ -48,9 +45,9 @@ static Value *isBytewiseValue(Value *V) {
|
||||
// corresponding integer value is "byteable". An important case is 0.0.
|
||||
if (ConstantFP *CFP = dyn_cast<ConstantFP>(V)) {
|
||||
if (CFP->getType()->isFloatTy())
|
||||
V = ConstantExpr::getBitCast(CFP, Type::getInt32Ty(Context));
|
||||
V = ConstantExpr::getBitCast(CFP, Type::getInt32Ty(V->getContext()));
|
||||
if (CFP->getType()->isDoubleTy())
|
||||
V = ConstantExpr::getBitCast(CFP, Type::getInt64Ty(Context));
|
||||
V = ConstantExpr::getBitCast(CFP, Type::getInt64Ty(V->getContext()));
|
||||
// Don't handle long double formats, which have strange constraints.
|
||||
}
|
||||
|
||||
@ -73,7 +70,7 @@ static Value *isBytewiseValue(Value *V) {
|
||||
if (Val != Val2)
|
||||
return 0;
|
||||
}
|
||||
return ConstantInt::get(Context, Val);
|
||||
return ConstantInt::get(V->getContext(), Val);
|
||||
}
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user