src/utils.h - Issue 15952004: Improve range analysis for modulo operations.

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Unified Diff: src/utils.h

Issue 15952004: Improve range analysis for modulo operations. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Added comment. Better parentheses. Removed wrong intersection. Created 7 years, 7 months ago

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Index: src/utils.h

diff --git a/src/utils.h b/src/utils.h

index 93cded18bcd2f9c07dc9c29ec567bbc565bb3520..b16730b8c46d750c1e264ad07713868c2b32d804 100644

--- a/src/utils.h

+++ b/src/utils.h

@@ -232,6 +232,13 @@ T Min(T a, T b) {

}

+// Returns the negative absolute value of its argument.

+template <typename T>

+T NegAbs(T a) {

+ return a < 0 ? a : -a;

inline int StrLength(const char* string) {

size_t length = strlen(string);

ASSERT(length == static_cast<size_t>(static_cast<int>(length)));

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