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-rw-r--r--src/3rdparty/v8/tools/gcmole/gccause.lua62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/3rdparty/v8/tools/gcmole/gccause.lua b/src/3rdparty/v8/tools/gcmole/gccause.lua
deleted file mode 100644
index b989176..0000000
--- a/src/3rdparty/v8/tools/gcmole/gccause.lua
+++ /dev/null
@@ -1,62 +0,0 @@
--- Copyright 2011 the V8 project authors. All rights reserved.
--- Redistribution and use in source and binary forms, with or without
--- modification, are permitted provided that the following conditions are
--- met:
---
--- * Redistributions of source code must retain the above copyright
--- notice, this list of conditions and the following disclaimer.
--- * Redistributions in binary form must reproduce the above
--- copyright notice, this list of conditions and the following
--- disclaimer in the documentation and/or other materials provided
--- with the distribution.
--- * Neither the name of Google Inc. nor the names of its
--- contributors may be used to endorse or promote products derived
--- from this software without specific prior written permission.
---
--- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
--- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
--- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
--- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
--- OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
--- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
--- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
--- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
--- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
--- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
--- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
--- This is an auxiliary tool that reads gccauses file generated by
--- gcmole.lua and prints tree of the calls that can potentially cause a GC
--- inside a given function.
---
--- Usage: lua tools/gcmole/gccause.lua <function-name-pattern>
---
-
-assert(loadfile "gccauses")()
-
-local P = ...
-
-local T = {}
-
-local function TrackCause(name, lvl)
- io.write((" "):rep(lvl or 0), name, "\n")
- if GC[name] then
- local causes = GC[name]
- for i = 1, #causes do
- local f = causes[i]
- if not T[f] then
- T[f] = true
- TrackCause(f, (lvl or 0) + 1)
- end
-
- if f == '<GC>' then break end
- end
- end
-end
-
-for name, _ in pairs(GC) do
- if name:match(P) then
- T = {}
- TrackCause(name)
- end
-end