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Wrap code at 80 columns

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llvm-svn: 9073
This commit is contained in:
Chris Lattner 2003-10-13 05:04:27 +00:00
parent 09abbd2da6
commit 7a5241cc99
1 changed files with 10 additions and 6 deletions
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16
lib/Transforms/Scalar/LICM.cpp
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@ -38,12 +38,14 @@
#include <algorithm>
namespace {
cl::opt<bool> DisablePromotion("disable-licm-promotion", cl::Hidden,
cl::desc("Disable memory promotion in LICM pass"));
cl::opt<bool>
DisablePromotion("disable-licm-promotion", cl::Hidden,
cl::desc("Disable memory promotion in LICM pass"));
Statistic<> NumHoisted("licm", "Number of instructions hoisted out of loop");
Statistic<> NumHoistedLoads("licm", "Number of load insts hoisted");
Statistic<> NumPromoted("licm", "Number of memory locations promoted to registers");
Statistic<> NumPromoted("licm",
"Number of memory locations promoted to registers");
struct LICM : public FunctionPass, public InstVisitor<LICM> {
virtual bool runOnFunction(Function &F);
@ -98,8 +100,9 @@ namespace {
///
void hoist(Instruction &I);
/// SafeToHoist - Only hoist an instruction if it is not a trapping instruction
/// or if it is a trapping instruction and is guaranteed to execute
/// SafeToHoist - Only hoist an instruction if it is not a trapping
/// instruction or if it is a trapping instruction and is guaranteed to
/// execute.
///
bool SafeToHoist(Instruction &I);
@ -140,7 +143,8 @@ namespace {
///
friend class InstVisitor<LICM>;
void visitBinaryOperator(Instruction &I) {
if (isLoopInvariant(I.getOperand(0)) && isLoopInvariant(I.getOperand(1)) && SafeToHoist(I))
if (isLoopInvariant(I.getOperand(0)) &&
isLoopInvariant(I.getOperand(1)) && SafeToHoist(I))
hoist(I);
}
void visitCastInst(CastInst &CI) {