src/x64/frames-x64.h - Issue 6347067: Fix potential overwriting of debug jumps of following code.

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Unified Diff: src/x64/frames-x64.h

Issue 6347067: Fix potential overwriting of debug jumps of following code. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge/build-x64

Patch Set: Addressed review comments. Created 9 years, 11 months ago

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Index: src/x64/frames-x64.h

diff --git a/src/x64/frames-x64.h b/src/x64/frames-x64.h

index a2a0e7e9ff520c25ecae88e32f5157527411ac10..998b3e9fc92173c9bd03875e070880b100f2d61f 100644

--- a/src/x64/frames-x64.h

+++ b/src/x64/frames-x64.h

@@ -31,7 +31,7 @@

namespace v8 {

namespace internal {

-static const int kNumRegs = 8;

+static const int kNumRegs = 16;

static const RegList kJSCallerSaved =

1 << 0 | // rax

1 << 1 | // rcx

@@ -44,8 +44,7 @@ static const int kNumJSCallerSaved = 5;

typedef Object* JSCallerSavedBuffer[kNumJSCallerSaved];

// Number of registers for which space is reserved in safepoints.

-// TODO(x64): This should not be 0.

-static const int kNumSafepointRegisters = 8;

+static const int kNumSafepointRegisters = 16;

// ----------------------------------------------------

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