[webkit-reviews] review requested: [Bug 28886] Build error using JIT with gcc 4.1.2 and ARM v5 : [Attachment 40240] Remove __clear_cache which is an internal function of GCC

[bugzilla-daemon at webkit.org]

Gabor Loki <loki at inf.u-szeged.hu> has asked  for review:
Bug 28886: Build error using JIT with gcc 4.1.2 and ARM v5
https://bugs.webkit.org/show_bug.cgi?id=28886

Attachment 40240: Remove __clear_cache which is an internal function of GCC
https://bugs.webkit.org/attachment.cgi?id=40240&action=review

------- Additional Comments from Gabor Loki <loki at inf.u-szeged.hu>
Finally I got an concrete answer from GCC about __clear_cache.

Although __clear_cache is exported from GCC, it is an internal function. GCC
makes no promises about it. So, we should remove it.

The remaining flushing mechanism will be the inline assembly on ARM-Linux.