Mesa (glsl2): glsl2: Add support for floating constants like "1f".

[Eric Anholt]

Module: Mesa
Branch: glsl2
Commit: 47f3f223119739efd337ce1757c2e00d61be34cb
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=47f3f223119739efd337ce1757c2e00d61be34cb

Author: Eric Anholt <eric at anholt.net>
Date:   Mon Aug  2 11:26:43 2010 -0700

glsl2: Add support for floating constants like "1f".

Fixes glsl-floating-constant-120.

---

 src/glsl/glsl_lexer.cpp |  860 ++++++++++++++++++++++++-----------------------
 src/glsl/glsl_lexer.lpp |    4 +
 2 files changed, 438 insertions(+), 426 deletions(-)

Diff:   http://cgit.freedesktop.org/mesa/mesa/diff/?id=47f3f223119739efd337ce1757c2e00d61be34cb