Changes in directory llvm/lib/Support:
ConstantRange.cpp updated: 1.44 -> 1.45
---
Log message:
Using APInt more efficiently.
---
Diffs of the changes: (+3 -5)
ConstantRange.cpp | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
Index: llvm/lib/Support/ConstantRange.cpp
diff -u llvm/lib/Support/ConstantRange.cpp:1.44
llvm/lib/Support/ConstantRange.cpp:1.45
--- llvm/lib/Support/ConstantRange.cpp:1.44 Fri Apr 13 00:57:32 2007
+++ llvm/lib/Support/ConstantRange.cpp Thu Apr 26 11:40:25 2007
@@ -44,22 +44,20 @@
Lower(L), Upper(U) {
assert(L.getBitWidth() == U.getBitWidth() &&
"ConstantRange with unequal bit widths");
- uint32_t BitWidth = L.getBitWidth();
- assert((L != U || (L == APInt::getMaxValue(BitWidth) ||
- L == APInt::getMinValue(BitWidth))) &&
+ assert((L != U || (L.isMaxValue() || L.isMinValue())) &&
"Lower == Upper, but they aren't min or max value!");
}
/// isFullSet - Return true if this set contains all of the elements possible
/// for this data-type
bool ConstantRange::isFullSet() const {
- return Lower == Upper && Lower == APInt::getMaxValue(getBitWidth());
+ return Lower == Upper && Lower.isMaxValue();
}
/// isEmptySet - Return true if this set contains no members.
///
bool ConstantRange::isEmptySet() const {
- return Lower == Upper && Lower == APInt::getMinValue(getBitWidth());
+ return Lower == Upper && Lower.isMinValue();
}
/// isWrappedSet - Return true if this set wraps around the top of the range,
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