Only enable MinGW-w64 pow() workaround if needed
authoryangguo@chromium.org <yangguo@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 8 Jan 2013 15:32:40 +0000 (15:32 +0000)
committeryangguo@chromium.org <yangguo@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 8 Jan 2013 15:32:40 +0000 (15:32 +0000)
commit3a06a29c1361d827d7a75a3ffd2ffc52eef8cb94
tree4641729caa92453d3b7bfd60f3173adf996b17fe
parent14ed983753b62844bb29e6ac92a36b1b434f0ee6
Only enable MinGW-w64 pow() workaround if needed

The pow() workaround is no longer needed in the latest version of
MinGW-w64.

Contributed by net147@gmail.com

BUGS=
TEST=mjsunit/math-pow,mjsunit/math-sqrt

Review URL: https://chromiumcodereview.appspot.com/11748033
Patch from Jonathan Liu <net147@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13334 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/assembler.cc