gallium: implement recip sqrt() with C code for now.
authorBrian Paul <brian.paul@tungstengraphics.com>
Fri, 18 Apr 2008 17:15:18 +0000 (11:15 -0600)
committerBrian Paul <brian.paul@tungstengraphics.com>
Fri, 18 Apr 2008 17:46:00 +0000 (11:46 -0600)
commit19218e2195f3dffc9403f16a742ba8c63edbf8b4
tree161803e974ee2b7147646575dd6fc578fa439c3b
parent26c27f6636069ca849a740c3969c577d841484e2
gallium: implement recip sqrt() with C code for now.

Some conformance lighting tests fail with the SSE rsqrt instruction.
src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c