commit b752d4061aaeb7d6a6ec368607871789d54b0207
author dslomov@chromium.org <dslomov@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00> Tue Jun 18 11:54:54 2013 +0000
committer dslomov@chromium.org <dslomov@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00> Tue Jun 18 11:54:54 2013 +0000
tree f28eb173ccadbe810350e676ebb7c32cbdde680a
parent fe578677d80b14b35f6dca0c193719331b81a81e

Version 3.19.18

Fixed read-only attribute of Function.length in strict mode.  (issue 2705)

Fixed Runtime_SetProperty to properly handle OOM failures (Chromium issue 249873)

Emit deprecated check for constant function transitions.  (Chromium issue 250609)

Made MathFloorOfDiv optimization trigger more often (Issue 2205)

Make more GCs in idle notification handler.  (Chromium issue 241815)

Increased default type info threshold.  (Issue 2730)

git-svn-id: http://v8.googlecode.com/svn/trunk@15191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

tools/gcmole/gcmole.lua

diff --git a/tools/gcmole/gcmole.lua b/tools/gcmole/gcmole.lua
index b259ee0..66aff94 100644
--- a/tools/gcmole/gcmole.lua
+++ b/tools/gcmole/gcmole.lua
@@ -117,7 +117,8 @@
       if FLAGS.verbose then print('popen ', action) end
       local pipe = io.popen(action)
       func(filename, pipe:lines())
-      pipe:close()
+      local success = pipe:close()
+      if not success then error("Failed to run: " .. action) end
    end
 end