runtime/platform/utils_win.h - Issue 10818020: Fix the build breakage on Windows caused by CountTrailingZeros.

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Unified Diff: runtime/platform/utils_win.h

Issue 10818020: Fix the build breakage on Windows caused by CountTrailingZeros. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 8 years, 5 months ago

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Index: runtime/platform/utils_win.h

diff --git a/runtime/platform/utils_win.h b/runtime/platform/utils_win.h

index a7e3d6723b4fb50cc4c5161afb1d6878e770e006..9a6e2b1d70d9803682fcbf2aacbb0242860f373d 100644

--- a/runtime/platform/utils_win.h

+++ b/runtime/platform/utils_win.h

@@ -10,10 +10,9 @@

namespace dart {

inline int Utils::CountTrailingZeros(uword x) {

- uword result;

+ unsigned long result; // NOLINT

#if defined(ARCH_IS_32_BIT)

_BitScanReverse(&result, x);

- return __builtin_ctzl(x);

#elif defined(ARCH_IS_64_BIT)

_BitScanReverse64(&result, x);

#else

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