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authorRyan Dahl <ry@tinyclouds.org>2011-01-28 01:56:31 -0800
committerRyan Dahl <ry@tinyclouds.org>2011-01-28 01:57:00 -0800
commit7eaa956baee9070f8a073aa5c1bff01b1b8f2f5d (patch)
treef23f0a06b77cfd983640ff0fcf9e5d4714e4d108 /deps/v8/src/safepoint-table.h
parent97375c475e17562a016aa4d13f94030bd0f3ae37 (diff)
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Upgrade V8 to 3.0.12
Diffstat (limited to 'deps/v8/src/safepoint-table.h')
-rw-r--r--deps/v8/src/safepoint-table.h25
1 files changed, 8 insertions, 17 deletions
diff --git a/deps/v8/src/safepoint-table.h b/deps/v8/src/safepoint-table.h
index d703051423..fa3590511e 100644
--- a/deps/v8/src/safepoint-table.h
+++ b/deps/v8/src/safepoint-table.h
@@ -180,6 +180,13 @@ class SafepointTable BASE_EMBEDDED {
class Safepoint BASE_EMBEDDED {
public:
+ typedef enum {
+ kSimple = 0,
+ kWithRegisters = 1 << 0,
+ kWithDoubles = 1 << 1,
+ kWithRegistersAndDoubles = kWithRegisters | kWithDoubles
+ } Kind;
+
static const int kNoDeoptimizationIndex =
(1 << (SafepointEntry::kDeoptIndexBits)) - 1;
@@ -210,23 +217,7 @@ class SafepointTableBuilder BASE_EMBEDDED {
// Define a new safepoint for the current position in the body.
Safepoint DefineSafepoint(
Assembler* assembler,
- int deoptimization_index = Safepoint::kNoDeoptimizationIndex);
-
- // Define a new safepoint with registers on the stack for the
- // current position in the body and take the number of arguments on
- // top of the registers into account.
- Safepoint DefineSafepointWithRegisters(
- Assembler* assembler,
- int arguments,
- int deoptimization_index = Safepoint::kNoDeoptimizationIndex);
-
- // Define a new safepoint with all double registers and the normal
- // registers on the stack for the current position in the body and
- // take the number of arguments on top of the registers into account.
- // TODO(1043) Rewrite the three SafepointTableBuilder::DefineSafepoint
- // methods to one method that uses template arguments.
- Safepoint DefineSafepointWithRegistersAndDoubles(
- Assembler* assembler,
+ Safepoint::Kind kind,
int arguments,
int deoptimization_index = Safepoint::kNoDeoptimizationIndex);