TBR=bak@chromium.org
Review URL: http://codereview.chromium.org/140066

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Introduce macro assembler support for pushing heap-object handles and
for comparing a register to a heap-object handle.

Cleanup: Remove some code that was needlessly commented out.  Added
TODO's for code that was commented out (where we do not hit an
UNIMPLEMENTED). 
Review URL: http://codereview.chromium.org/140060

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/140063

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Reduced the KeyedLookupCache length to 64.
Review URL: http://codereview.chromium.org/141046

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2239 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Sending scope types and object refs costs nothing but would save us request that should be send to retrieve scopes informations for each frame in 'backtrace' response.
Review URL: http://codereview.chromium.org/131107

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/140058


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141042

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

After compile event should be sent even if there is a provisional breakpoint out of its lines range.


Review URL: http://codereview.chromium.org/141041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add generations to the compilation cache for eval and regexp. The number of generations for these are set to two.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/140056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

literals.
Review URL: http://codereview.chromium.org/141040

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/141031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

I didn't noticed that in r1481 GetScriptLineNumber was changed to perform line numbers offsetting by itself.

Review URL: http://codereview.chromium.org/131102


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2227 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/140021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2226 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1. If D8_PATH isn't specified, first try to locate 'd8' shell in path,
   and if not found, fallback to the one in tools_path/..
2. Add '--nm=<nm_exec>' parameter to specify 'nm' executable to use.

Review URL: http://codereview.chromium.org/132021


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/131050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/131099

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

when the function is instantiated.
Review URL: http://codereview.chromium.org/132063

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Without an explicit check if a function belongs to shared library address space, "finishing" a library symbols processing with 'addPrevEntry(libEnd);' can cause emission of code entries which cover almost the entire address space, shadowing other code.

Review URL: http://codereview.chromium.org/131033


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This avoids back-to-back mark-sweep collections.

Review URL: http://codereview.chromium.org/136001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

When collecting the result for a scripts request check that scripts compiled through eval actually have a script for the function they where eval'ed in before adding that informaiton to the response.

BUG=http://crbug.com/14388
TEST=none

Review URL: http://codereview.chromium.org/135001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2218 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/131029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

- fixed address delta calculation;
- code creations are also compressed to be in sync with other events;
- factored out a base class from TickProcessor to reuse code in DevTools profiler.

Review URL: http://codereview.chromium.org/125256


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/126293

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

the overloaded pow(double, int) function from math.h produces the
wrong answer. 

TBR=whesse@chromium.org
Review URL: http://codereview.chromium.org/131022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

rather than just 10.5 and up.
1: Set the right compile flags and predefines to get backward compatible Unix
system calls.
2: Explicitly weak import the functions in execinfo.h and check at runtime to
see if that library loaded before calling backtrace(). 

Original change submitted by maf@google.com and reviewed at http://codereview.chromium.org/126241.
Review URL: http://codereview.chromium.org/132002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

handled by an optimistic inline idiv.
Review URL: http://codereview.chromium.org/125258

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=kasperl@chromium.org

Review URL: http://codereview.chromium.org/126276

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=sgjesse@chromium.org
Review URL: http://codereview.chromium.org/125251

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

of tests that time out.
Review URL: http://codereview.chromium.org/126274

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2207 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add a missing handle scope when clearing the debug message handler.

BUG=none
TEST=cctest/test-debug/DebuggerUnload 
Review URL: http://codereview.chromium.org/126271

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2206 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TIMEOUT outcome.
Review URL: http://codereview.chromium.org/125248

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/126198

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/125185


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

the stack instead.
Review URL: http://codereview.chromium.org/126268

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/125245

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

certain size.
Review URL: http://codereview.chromium.org/126265

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00