diff options
Diffstat (limited to 'Source/JavaScriptCore/dfg/DFGGenerationInfo.h')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGGenerationInfo.h | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGGenerationInfo.h b/Source/JavaScriptCore/dfg/DFGGenerationInfo.h index b3aa0cd..1c72e09 100644 --- a/Source/JavaScriptCore/dfg/DFGGenerationInfo.h +++ b/Source/JavaScriptCore/dfg/DFGGenerationInfo.h @@ -69,16 +69,6 @@ public: { } - // Used to set the generation info according the the result - // of various operations. - void initArgument(NodeIndex nodeIndex, uint32_t useCount) - { - m_nodeIndex = nodeIndex; - m_useCount = useCount; - m_registerFormat = DataFormatNone; - m_spillFormat = DataFormatNone; - m_canFill = true; - } void initConstant(NodeIndex nodeIndex, uint32_t useCount) { m_nodeIndex = nodeIndex; @@ -168,12 +158,12 @@ public: { // This should only be called on values that are currently in a register. ASSERT(m_registerFormat != DataFormatNone); - // Constants and arguments do not need spilling, nor do values - // that have already been spilled to the RegisterFile. + // Constants do not need spilling, nor do values that have already been + // spilled to the RegisterFile. return !m_canFill; } - // Called when a VirtualRegister is being spilled †o the RegisterFile for the first time. + // Called when a VirtualRegister is being spilled to the RegisterFile for the first time. void spill(DataFormat spillFormat) { // We shouldn't be spill values that don't need spilling. @@ -190,9 +180,8 @@ public: m_canFill = true; } - // Called on values that don't need spilling (constants, arguments, - // values that have already been spilled), to mark them as no longer - // being in machine registers. + // Called on values that don't need spilling (constants and values that have + // already been spilled), to mark them as no longer being in machine registers. void setSpilled() { // Should only be called on values that don't need spilling, and are currently in registers. |