[sil] Fix a bug that I found on inspection.

gottesmm · gottesmm · commit c309a286a373 · 2017-02-13T16:36:00.000-08:00
rdar://29791263
diff --git a/include/swift/SIL/SILInstruction.h b/include/swift/SIL/SILInstruction.h
@@ -4889,7 +4889,7 @@ class CondBranchInst : public TermInst {
 
     auto Operands = getTrueOperands();
     return Operands.front().getOperandNumber() <= OpIndex &&
-           Operands.back().getOperandNumber() <= OpIndex;
+           OpIndex <= Operands.back().getOperandNumber();
   }
 
   /// Is \p OpIndex an operand associated with the false case?
@@ -4901,7 +4901,7 @@ class CondBranchInst : public TermInst {
 
     auto Operands = getFalseOperands();
     return Operands.front().getOperandNumber() <= OpIndex &&
-           Operands.back().getOperandNumber() <= OpIndex;
+           OpIndex <= Operands.back().getOperandNumber();
   }
 
   /// Returns the argument on the cond_br terminator that will be passed to

Original file line number	Diff line number	Diff line change
`@@ -4889,7 +4889,7 @@ class CondBranchInst : public TermInst {`
`4889`	`4889`
`4890`	`4890`	`auto Operands = getTrueOperands();`
`4891`	`4891`	`return Operands.front().getOperandNumber() <= OpIndex &&`
`4892`		`- Operands.back().getOperandNumber() <= OpIndex;`
	`4892`	`+ OpIndex <= Operands.back().getOperandNumber();`
`4893`	`4893`	`}`
`4894`	`4894`
`4895`	`4895`	`/// Is \p OpIndex an operand associated with the false case?`
`@@ -4901,7 +4901,7 @@ class CondBranchInst : public TermInst {`
`4901`	`4901`
`4902`	`4902`	`auto Operands = getFalseOperands();`
`4903`	`4903`	`return Operands.front().getOperandNumber() <= OpIndex &&`
`4904`		`- Operands.back().getOperandNumber() <= OpIndex;`
	`4904`	`+ OpIndex <= Operands.back().getOperandNumber();`
`4905`	`4905`	`}`
`4906`	`4906`
`4907`	`4907`	`/// Returns the argument on the cond_br terminator that will be passed to`