From: Zack Rusin <zack@tungstengraphics.com>
Date: Fri, 16 May 2008 21:35:47 +0000 (-0400)
Subject: fix rsq
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a7449d4d840148ccd9261b59e68d45e9d0d2be53;p=mesa.git

fix rsq
---

diff --git a/src/gallium/auxiliary/gallivm/soabuiltins.c b/src/gallium/auxiliary/gallivm/soabuiltins.c
index 64c02aa9675..62c75f18f48 100644
--- a/src/gallium/auxiliary/gallivm/soabuiltins.c
+++ b/src/gallium/auxiliary/gallivm/soabuiltins.c
@@ -182,7 +182,7 @@ void rsq(float4 *res,
 {
    const float4 onevec = (float4) {1., 1., 1., 1.};
    res[0] = onevec/sqrtvec(absvec(tmp0x));
-   res[1] = res[0];
-   res[2] = res[0];
-   res[3] = res[0];
+   res[1] = onevec/sqrtvec(absvec(tmp0y));
+   res[2] = onevec/sqrtvec(absvec(tmp0z));
+   res[3] = onevec/sqrtvec(absvec(tmp0w));
 }