# Reset this number to 0 on major V8 upgrades.

# Increment by one for each non-official patch applied to deps/v8.

'v8_embedder_string': '-node.25',

'v8_embedder_string': '-node.26',

##### V8 defaults for Node.js #####

"PushAllRegistersAndIterateStack: \n"

// Push all callee-saved registers.

// r6-r13, r14 and sp(r15)

" stmg %r6, %sp, 48(%sp) \n"

" stmg %r6, %r15, 48(%r15) \n"

// Allocate frame.

" lay %sp, -160(%sp) \n"

" lay %r15, -160(%r15) \n"

// Pass 1st parameter (r2) unchanged (Stack*).

// Pass 2nd parameter (r3) unchanged (StackVisitor*).

// Save 3rd parameter (r4; IterateStackCallback).

" lgr %r5, %r4 \n"

// Pass sp as 3rd parameter. 160+48 to point

// to callee saved region stored above.

" lay %r4, 208(%sp) \n"

" lay %r4, 208(%r15) \n"

// Call the callback.

" basr %r14, %r5 \n"

" lmg %r14,%sp, 272(%sp) \n"

" lmg %r14,%r15, 272(%r15) \n"

" br %r14 \n");