Create a proper target machine for PNaCl.

Create a proper target machine for PNaCl.

Currently, this is does nothing except write bitcode/text ir. In the future, a
pass will rewrite the math intrinsics to their libm counterparts among other things.

R= jfb@chromium.org
BUG=
TEST= Built my fork of Rust without the "emit bitcode if pnacl" modifications.

[Richard Diamond, 2015-12-15 20:22:35]

Description was changed from

==========
Create a proper target machine for PNaCl.

Currently, this is does nothing except write bitcode/text ir. In the future, a
pass will rewrite the math intrinsics to their libm counterparts.

R= jfb@chromium.org
BUG=
TEST= Built my fork of Rust without the "emit bitcode if pnacl" modifications.
==========

to

==========
Create a proper target machine for PNaCl.

Currently, this is does nothing except write bitcode/text ir. In the future, a
pass will rewrite the math intrinsics to their libm counterparts among other
things.

R= jfb@chromium.org
BUG=
TEST= Built my fork of Rust without the "emit bitcode if pnacl" modifications.
==========

[Richard Diamond, 2015-12-17 18:44:46]

Bump.

[JF, 2015-12-17 21:02:20]

Description was changed from

==========
Create a proper target machine for PNaCl.

Currently, this is does nothing except write bitcode/text ir. In the future, a
pass will rewrite the math intrinsics to their libm counterparts among other
things.

R= jfb@chromium.org
BUG=
TEST= Built my fork of Rust without the "emit bitcode if pnacl" modifications.
==========

to

==========
Create a proper target machine for PNaCl.

Currently, this is does nothing except write bitcode/text ir. In the future, a
pass will rewrite the math intrinsics to their libm counterparts among other
things.

R= jfb@chromium.org
BUG=
TEST= Built my fork of Rust without the "emit bitcode if pnacl" modifications.
==========

[JF, 2015-12-17 21:02:20]

jfb@chromium.org changed reviewers:
+ stichnot@chromium.org

[JF, 2015-12-17 21:02:33]

Adding stichnot to review.

[Jim Stichnoth, 2016-08-25 12:48:43]

stichnot@chromium.org changed reviewers:
- stichnot@chromium.org