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authormarha <marha@users.sourceforge.net>2013-11-07 08:26:06 +0100
committermarha <marha@users.sourceforge.net>2013-11-07 08:27:25 +0100
commitc97d11aec40d8fa07d6b456bf8694133a77d35f4 (patch)
tree9e14e6f970a86af9f7107053c5c709e2e440d032 /mesalib/src/mesa/math/m_clip_tmp.h
parent51c3a4e7b08aa904ff2af52a9f6f7adc748b361f (diff)
parentf7050e0ff2d1dd147ff5ef45f8ff7d8d7833db48 (diff)
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Merge remote-tracking branch 'origin/released'
* origin/released: xextproto fontconfig libxcb mesa xserver git update 7 Nov 2013 Conflicts: xorg-server/include/servermd.h
Diffstat (limited to 'mesalib/src/mesa/math/m_clip_tmp.h')
-rw-r--r--mesalib/src/mesa/math/m_clip_tmp.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/mesalib/src/mesa/math/m_clip_tmp.h b/mesalib/src/mesa/math/m_clip_tmp.h
index 5cfcf91dd..45dec47f0 100644
--- a/mesalib/src/mesa/math/m_clip_tmp.h
+++ b/mesalib/src/mesa/math/m_clip_tmp.h
@@ -60,7 +60,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_points4)( GLvector4f *clip_vec,
const GLfloat cy = from[1];
const GLfloat cz = from[2];
const GLfloat cw = from[3];
-#if defined(macintosh) || defined(__powerpc__)
+#if defined(__powerpc__)
/* on powerpc cliptest is 17% faster in this way. */
GLuint mask;
mask = (((cw < cx) << CLIP_RIGHT_SHIFT));
@@ -71,7 +71,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_points4)( GLvector4f *clip_vec,
mask |= (((cw < cz) << CLIP_FAR_SHIFT));
mask |= (((cw < -cz) << CLIP_NEAR_SHIFT));
}
-#else /* !defined(macintosh)) */
+#else
GLubyte mask = 0;
if (-cx + cw < 0) mask |= CLIP_RIGHT_BIT;
if ( cx + cw < 0) mask |= CLIP_LEFT_BIT;
@@ -81,7 +81,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_points4)( GLvector4f *clip_vec,
if (-cz + cw < 0) mask |= CLIP_FAR_BIT;
if ( cz + cw < 0) mask |= CLIP_NEAR_BIT;
}
-#endif /* defined(macintosh) */
+#endif
clipMask[i] = mask;
if (mask) {
@@ -140,7 +140,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_np_points4)( GLvector4f *clip_vec,
const GLfloat cy = from[1];
const GLfloat cz = from[2];
const GLfloat cw = from[3];
-#if defined(macintosh) || defined(__powerpc__)
+#if defined(__powerpc__)
/* on powerpc cliptest is 17% faster in this way. */
GLuint mask;
mask = (((cw < cx) << CLIP_RIGHT_SHIFT));
@@ -151,7 +151,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_np_points4)( GLvector4f *clip_vec,
mask |= (((cw < cz) << CLIP_FAR_SHIFT));
mask |= (((cw < -cz) << CLIP_NEAR_SHIFT));
}
-#else /* !defined(macintosh)) */
+#else
GLubyte mask = 0;
if (-cx + cw < 0) mask |= CLIP_RIGHT_BIT;
if ( cx + cw < 0) mask |= CLIP_LEFT_BIT;
@@ -161,7 +161,7 @@ static GLvector4f * _XFORMAPI TAG(cliptest_np_points4)( GLvector4f *clip_vec,
if (-cz + cw < 0) mask |= CLIP_FAR_BIT;
if ( cz + cw < 0) mask |= CLIP_NEAR_BIT;
}
-#endif /* defined(macintosh) */
+#endif
clipMask[i] = mask;
if (mask) {