Made predata smaller by storing symbol data in variable length base-128.

Made predata smaller by storing symbol data in variable length base-128.
Remove position from symbol data - they must come in the correct order anyway.

[Mads Ager (chromium), 2010-09-15 07:20:51]

LGTM

http://codereview.chromium.org/3384003/diff/1/2
File src/parser.cc (right):

http://codereview.chromium.org/3384003/diff/1/2#newcode1663
src/parser.cc:1663: symbol_id =
Will fit on one line now.

http://codereview.chromium.org/3384003/diff/1/2#newcode5514
src/parser.cc:5514: symbol_data_ =
One line?

The same for the next two assignments.

http://codereview.chromium.org/3384003/diff/1/3
File src/parser.h (right):

http://codereview.chromium.org/3384003/diff/1/3#newcode140
src/parser.h:140: // of unsigned ints (for function entries)/bytes (for symbol
ids).
I find this hard to read. Remove parenthesis?

"number of unsigned ints for function entries and the given number of bytes for
symbol ids."

[Lasse Reichstein, 2010-09-15 10:54:05]

http://codereview.chromium.org/3384003/diff/1/2
File src/parser.cc (right):

http://codereview.chromium.org/3384003/diff/1/2#newcode1663
src/parser.cc:1663: symbol_id =
Done.

http://codereview.chromium.org/3384003/diff/1/2#newcode5514
src/parser.cc:5514: symbol_data_ =
Done.

http://codereview.chromium.org/3384003/diff/1/3
File src/parser.h (right):

http://codereview.chromium.org/3384003/diff/1/3#newcode140
src/parser.h:140: // of unsigned ints (for function entries)/bytes (for symbol
ids).
Reworded.