fontconfig mesa git update 5 Mar 2015

11 files changed, 62 insertions, 78 deletions

diff --git a/mesalib/src/mesa/math/m_debug_norm.c b/mesalib/src/mesa/math/m_debug_norm.c
index 00e72be54..197b43cf2 100644
--- a/mesalib/src/mesa/math/m_debug_norm.c
+++ b/mesalib/src/mesa/math/m_debug_norm.c
@@ -26,6 +26,7 @@
  *    Gareth Hughes
  */
 
+#include "c99_math.h"
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/macros.h"
@@ -165,7 +166,7 @@ static void ref_norm_transform_normalize( const GLmatrix *mat,
 	    /* Hmmm, don't know how we could test the precalculated
 	     * length case...
 	     */
-            scale = INV_SQRTF( len );
+            scale = 1.0f / sqrtf(len);
 	    SCALE_SCALAR_3V( out[i], scale, t );
          } else {
             out[i][0] = out[i][1] = out[i][2] = 0;
@@ -241,7 +242,7 @@ static int test_norm_function( normal_func func, int mtype, long *cycles )
       ASSIGN_3V( d2[i], 0.0, 0.0, 0.0 );
       for ( j = 0 ; j < 3 ; j++ )
          s[i][j] = rnd();
-      length[i] = INV_SQRTF( LEN_SQUARED_3FV( s[i] ) );
+      length[i] = 1.0f / sqrtf( LEN_SQUARED_3FV( s[i] ) );
    }
 
    source->data = (GLfloat(*)[4]) s;
diff --git a/mesalib/src/mesa/math/m_debug_util.h b/mesalib/src/mesa/math/m_debug_util.h
index d05da8994..25ee029ce 100644
--- a/mesalib/src/mesa/math/m_debug_util.h
+++ b/mesalib/src/mesa/math/m_debug_util.h
@@ -32,6 +32,9 @@
 #ifdef DEBUG_MATH  /* This code only used for debugging */
 
 
+#include "c99_math.h"
+
+
 /* Comment this out to deactivate the cycle counter.
  * NOTE: it works only on CPUs which know the 'rdtsc' command (586 or higher)
  * (hope, you don't try to debug Mesa on a 386 ;)
@@ -286,9 +289,9 @@ static int significand_match( GLfloat a, GLfloat b )
       return 0;
    }
 
-   FREXPF( a, &a_ex );
-   FREXPF( b, &b_ex );
-   FREXPF( d, &d_ex );
+   frexpf( a, &a_ex );
+   frexpf( b, &b_ex );
+   frexpf( d, &d_ex );
 
    if ( a_ex < b_ex ) {
       return a_ex - d_ex;
diff --git a/mesalib/src/mesa/math/m_debug_xform.c b/mesalib/src/mesa/math/m_debug_xform.c
index f56b4cfc7..632c82ea2 100644
--- a/mesalib/src/mesa/math/m_debug_xform.c
+++ b/mesalib/src/mesa/math/m_debug_xform.c
@@ -187,7 +187,7 @@ static int test_transform_function( transform_func func, int psize,
    mat->type = mtypes[mtype];
 
    m = mat->m;
-   ASSERT( ((long)m & 15) == 0 );
+   assert( ((long)m & 15) == 0 );
 
    init_matrix( m );
 
@@ -206,7 +206,7 @@ static int test_transform_function( transform_func func, int psize,
          case VAR:
             break;
          default:
-            ASSERT(0);
+            assert(0);
             return 0;
          }
       }
diff --git a/mesalib/src/mesa/math/m_matrix.c b/mesalib/src/mesa/math/m_matrix.c
index 9c9310d93..0475a7ab2 100644
--- a/mesalib/src/mesa/math/m_matrix.c
+++ b/mesalib/src/mesa/math/m_matrix.c
@@ -34,6 +34,7 @@
  */
 
 
+#include "c99_math.h"
 #include "main/glheader.h"
 #include "main/imports.h"
 #include "main/macros.h"
@@ -376,9 +377,9 @@ static GLboolean invert_matrix_general( GLmatrix *mat )
    r3[7] = 1.0, r3[4] = r3[5] = r3[6] = 0.0;
 
    /* choose pivot - or die */
-   if (FABSF(r3[0])>FABSF(r2[0])) SWAP_ROWS(r3, r2);
-   if (FABSF(r2[0])>FABSF(r1[0])) SWAP_ROWS(r2, r1);
-   if (FABSF(r1[0])>FABSF(r0[0])) SWAP_ROWS(r1, r0);
+   if (fabsf(r3[0])>fabsf(r2[0])) SWAP_ROWS(r3, r2);
+   if (fabsf(r2[0])>fabsf(r1[0])) SWAP_ROWS(r2, r1);
+   if (fabsf(r1[0])>fabsf(r0[0])) SWAP_ROWS(r1, r0);
    if (0.0 == r0[0])  return GL_FALSE;
 
    /* eliminate first variable     */
@@ -396,8 +397,8 @@ static GLboolean invert_matrix_general( GLmatrix *mat )
    if (s != 0.0) { r1[7] -= m1 * s; r2[7] -= m2 * s; r3[7] -= m3 * s; }
 
    /* choose pivot - or die */
-   if (FABSF(r3[1])>FABSF(r2[1])) SWAP_ROWS(r3, r2);
-   if (FABSF(r2[1])>FABSF(r1[1])) SWAP_ROWS(r2, r1);
+   if (fabsf(r3[1])>fabsf(r2[1])) SWAP_ROWS(r3, r2);
+   if (fabsf(r2[1])>fabsf(r1[1])) SWAP_ROWS(r2, r1);
    if (0.0 == r1[1])  return GL_FALSE;
 
    /* eliminate second variable */
@@ -410,7 +411,7 @@ static GLboolean invert_matrix_general( GLmatrix *mat )
    s = r1[7]; if (0.0 != s) { r2[7] -= m2 * s; r3[7] -= m3 * s; }
 
    /* choose pivot - or die */
-   if (FABSF(r3[2])>FABSF(r2[2])) SWAP_ROWS(r3, r2);
+   if (fabsf(r3[2])>fabsf(r2[2])) SWAP_ROWS(r3, r2);
    if (0.0 == r2[2])  return GL_FALSE;
 
    /* eliminate third variable */
@@ -508,7 +509,7 @@ static GLboolean invert_matrix_3d_general( GLmatrix *mat )
 
    det = pos + neg;
 
-   if (FABSF(det) < 1e-25)
+   if (fabsf(det) < 1e-25)
       return GL_FALSE;
 
    det = 1.0F / det;
@@ -798,8 +799,8 @@ _math_matrix_rotate( GLmatrix *mat,
    GLfloat m[16];
    GLboolean optimized;
 
-   s = (GLfloat) sin( angle * DEG2RAD );
-   c = (GLfloat) cos( angle * DEG2RAD );
+   s = (GLfloat) sin( angle * M_PI / 180.0 );
+   c = (GLfloat) cos( angle * M_PI / 180.0 );
 
    memcpy(m, Identity, sizeof(GLfloat)*16);
    optimized = GL_FALSE;
@@ -1069,7 +1070,7 @@ _math_matrix_scale( GLmatrix *mat, GLfloat x, GLfloat y, GLfloat z )
    m[2] *= x;   m[6] *= y;   m[10] *= z;
    m[3] *= x;   m[7] *= y;   m[11] *= z;
 
-   if (FABSF(x - y) < 1e-8 && FABSF(x - z) < 1e-8)
+   if (fabsf(x - y) < 1e-8 && fabsf(x - z) < 1e-8)
       mat->flags |= MAT_FLAG_UNIFORM_SCALE;
    else
       mat->flags |= MAT_FLAG_GENERAL_SCALE;
diff --git a/mesalib/src/mesa/math/m_norm_tmp.h b/mesalib/src/mesa/math/m_norm_tmp.h
index 339c03ff8..c8fab0ed3 100644
--- a/mesalib/src/mesa/math/m_norm_tmp.h
+++ b/mesalib/src/mesa/math/m_norm_tmp.h
@@ -68,7 +68,7 @@ TAG(transform_normalize_normals)( const GLmatrix *mat,
 	 {
 	    GLdouble len = tx*tx + ty*ty + tz*tz;
 	    if (len > 1e-20) {
-	       GLfloat scale = INV_SQRTF(len);
+	       GLfloat scale = 1.0f / sqrtf(len);
 	       out[i][0] = tx * scale;
 	       out[i][1] = ty * scale;
 	       out[i][2] = tz * scale;
@@ -135,7 +135,7 @@ TAG(transform_normalize_normals_no_rot)( const GLmatrix *mat,
 	 {
 	    GLdouble len = tx*tx + ty*ty + tz*tz;
 	    if (len > 1e-20) {
-	       GLfloat scale = INV_SQRTF(len);
+	       GLfloat scale = 1.0f / sqrtf(len);
 	       out[i][0] = tx * scale;
 	       out[i][1] = ty * scale;
 	       out[i][2] = tz * scale;
@@ -322,7 +322,7 @@ TAG(normalize_normals)( const GLmatrix *mat,
 	 const GLfloat x = from[0], y = from[1], z = from[2];
 	 GLdouble len = x * x + y * y + z * z;
 	 if (len > 1e-50) {
-	    len = INV_SQRTF(len);
+	    len = 1.0f / sqrtf(len);
 	    out[i][0] = (GLfloat)(x * len);
 	    out[i][1] = (GLfloat)(y * len);
 	    out[i][2] = (GLfloat)(z * len);
diff --git a/mesalib/src/mesa/math/m_trans_tmp.h b/mesalib/src/mesa/math/m_trans_tmp.h
index f39a3c83a..0a8bfc538 100644
--- a/mesalib/src/mesa/math/m_trans_tmp.h
+++ b/mesalib/src/mesa/math/m_trans_tmp.h
@@ -40,13 +40,11 @@ static void DEST_4F( GLfloat (*t)[4],
    (void) first;
    (void) start;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 if (SZ >= 1) t[i][0] = TRX_4F(f, 0);
-	 if (SZ >= 2) t[i][1] = TRX_4F(f, 1);
-	 if (SZ >= 3) t[i][2] = TRX_4F(f, 2);
-	 if (SZ == 4) t[i][3] = TRX_4F(f, 3); else t[i][3] = 1.0;
-      }
+      NEXT_F2;
+      if (SZ >= 1) t[i][0] = TRX_4F(f, 0);
+      if (SZ >= 2) t[i][1] = TRX_4F(f, 1);
+      if (SZ >= 3) t[i][2] = TRX_4F(f, 2);
+      if (SZ == 4) t[i][3] = TRX_4F(f, 3); else t[i][3] = 1.0;
    }
 }
 #endif
@@ -66,13 +64,11 @@ static void DEST_4FN( GLfloat (*t)[4],
    (void) first;
    (void) start;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 if (SZ >= 1) t[i][0] = TRX_4FN(f, 0);
-	 if (SZ >= 2) t[i][1] = TRX_4FN(f, 1);
-	 if (SZ >= 3) t[i][2] = TRX_4FN(f, 2);
-	 if (SZ == 4) t[i][3] = TRX_4FN(f, 3); else t[i][3] = 1.0;
-      }
+      NEXT_F2;
+      if (SZ >= 1) t[i][0] = TRX_4FN(f, 0);
+      if (SZ >= 2) t[i][1] = TRX_4FN(f, 1);
+      if (SZ >= 3) t[i][2] = TRX_4FN(f, 2);
+      if (SZ == 4) t[i][3] = TRX_4FN(f, 3); else t[i][3] = 1.0;
    }
 }
 #endif
@@ -90,12 +86,10 @@ static void DEST_3FN( GLfloat (*t)[3],
    (void) first;
    (void) start;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 t[i][0] = TRX_3FN(f, 0);
-	 t[i][1] = TRX_3FN(f, 1);
-	 t[i][2] = TRX_3FN(f, 2);
-      }
+      NEXT_F2;
+      t[i][0] = TRX_3FN(f, 0);
+      t[i][1] = TRX_3FN(f, 1);
+      t[i][2] = TRX_3FN(f, 2);
    }
 }
 #endif
@@ -112,10 +106,8 @@ static void DEST_1F( GLfloat *t,
    (void) first;
    (void) start;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 t[i] = TRX_1F(f, 0);
-      }
+      NEXT_F2;
+      t[i] = TRX_1F(f, 0);
    }
 }
 #endif
@@ -132,13 +124,11 @@ static void DEST_4UB( GLubyte (*t)[4],
    (void) start;
    (void) first;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 if (SZ >= 1) TRX_UB(t[i][0], f, 0);
-	 if (SZ >= 2) TRX_UB(t[i][1], f, 1);
-	 if (SZ >= 3) TRX_UB(t[i][2], f, 2);
-	 if (SZ == 4) TRX_UB(t[i][3], f, 3); else t[i][3] = 255;
-      }
+      NEXT_F2;
+      if (SZ >= 1) TRX_UB(t[i][0], f, 0);
+      if (SZ >= 2) TRX_UB(t[i][1], f, 1);
+      if (SZ >= 3) TRX_UB(t[i][2], f, 2);
+      if (SZ == 4) TRX_UB(t[i][3], f, 3); else t[i][3] = 255;
    }
 }
 #endif
@@ -156,13 +146,11 @@ static void DEST_4US( GLushort (*t)[4],
    (void) start;
    (void) first;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 if (SZ >= 1) TRX_US(t[i][0], f, 0);
-	 if (SZ >= 2) TRX_US(t[i][1], f, 1);
-	 if (SZ >= 3) TRX_US(t[i][2], f, 2);
-	 if (SZ == 4) TRX_US(t[i][3], f, 3); else t[i][3] = 65535;
-      }
+      NEXT_F2;
+      if (SZ >= 1) TRX_US(t[i][0], f, 0);
+      if (SZ >= 2) TRX_US(t[i][1], f, 1);
+      if (SZ >= 3) TRX_US(t[i][2], f, 2);
+      if (SZ == 4) TRX_US(t[i][3], f, 3); else t[i][3] = 65535;
    }
 }
 #endif
@@ -180,10 +168,8 @@ static void DEST_1UB( GLubyte *t,
    (void) start;
    (void) first;
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	  TRX_UB(t[i], f, 0);
-      }
+      NEXT_F2;
+      TRX_UB(t[i], f, 0);
    }
 }
 #endif
@@ -202,10 +188,8 @@ static void DEST_1UI( GLuint *t,
    (void) first;
 
    for (i = DST_START ; i < n ; i++, NEXT_F) {
-      CHECK {
-         NEXT_F2;
-	 t[i] = TRX_UI(f, 0);
-      }
+      NEXT_F2;
+      t[i] = TRX_UI(f, 0);
    }
 }
 #endif
@@ -214,19 +198,19 @@ static void DEST_1UI( GLuint *t,
 static void INIT(void)
 {
 #ifdef DEST_1UI
-   ASSERT(SZ == 1);
+   assert(SZ == 1);
    TAB(_1ui)[SRC_IDX] = DEST_1UI;
 #endif
 #ifdef DEST_1UB
-   ASSERT(SZ == 1);
+   assert(SZ == 1);
    TAB(_1ub)[SRC_IDX] = DEST_1UB;
 #endif
 #ifdef DEST_1F
-   ASSERT(SZ == 1);
+   assert(SZ == 1);
    TAB(_1f)[SRC_IDX] = DEST_1F;
 #endif
 #ifdef DEST_3FN
-   ASSERT(SZ == 3);
+   assert(SZ == 3);
    TAB(_3fn)[SRC_IDX] = DEST_3FN;
 #endif
 #ifdef DEST_4UB
diff --git a/mesalib/src/mesa/math/m_translate.c b/mesalib/src/mesa/math/m_translate.c
index 3a8ca74f6..a5bf5d76f 100644
--- a/mesalib/src/mesa/math/m_translate.c
+++ b/mesalib/src/mesa/math/m_translate.c
@@ -84,10 +84,6 @@ typedef void (*trans_3fn_func)(GLfloat (*to)[3],
 #define MAX_TYPES TYPE_IDX(GL_DOUBLE)+1      /* 0xa + 1 */
 
 
-/* This macro is used on other systems, so undefine it for this module */
-
-#undef	CHECK
-
 static trans_1f_func  _math_trans_1f_tab[MAX_TYPES];
 static trans_1ui_func _math_trans_1ui_tab[MAX_TYPES];
 static trans_1ub_func _math_trans_1ub_tab[MAX_TYPES];
@@ -108,7 +104,6 @@ static trans_4f_func  _math_trans_4fn_tab[5][MAX_TYPES];
 #define STRIDE stride
 #define NEXT_F f += stride
 #define NEXT_F2
-#define CHECK
 
 
 
@@ -604,7 +599,6 @@ static void init_translate_raw(void)
 #undef CLASS
 #endif
 #undef ARGS
-#undef CHECK
 #undef SRC_START
 #undef DST_START
 #undef NEXT_F
diff --git a/mesalib/src/mesa/math/m_translate.h b/mesalib/src/mesa/math/m_translate.h
index bdfa4c770..62f676ca6 100644
--- a/mesalib/src/mesa/math/m_translate.h
+++ b/mesalib/src/mesa/math/m_translate.h
@@ -26,7 +26,6 @@
 #ifndef _M_TRANSLATE_H_
 #define _M_TRANSLATE_H_
 
-#include "main/compiler.h"
 #include "main/glheader.h"
 
 /**
diff --git a/mesalib/src/mesa/math/m_vector.c b/mesalib/src/mesa/math/m_vector.c
index ff42396b7..831f953d6 100644
--- a/mesalib/src/mesa/math/m_vector.c
+++ b/mesalib/src/mesa/math/m_vector.c
@@ -26,6 +26,7 @@
  * New (3.1) transformation code written by Keith Whitwell.
  */
 
+#include <stdio.h>
 
 #include "main/glheader.h"
 #include "main/imports.h"
diff --git a/mesalib/src/mesa/math/m_xform.c b/mesalib/src/mesa/math/m_xform.c
index 14d1c6453..718ad4993 100644
--- a/mesalib/src/mesa/math/m_xform.c
+++ b/mesalib/src/mesa/math/m_xform.c
@@ -33,6 +33,7 @@
  * 3. Transformation of a point p by a matrix M is: p' = M * p
  */
 
+#include "c99_math.h"
 #include "main/glheader.h"
 #include "main/macros.h"
 
diff --git a/mesalib/src/mesa/math/m_xform.h b/mesalib/src/mesa/math/m_xform.h
index e45880322..2ed62e711 100644
--- a/mesalib/src/mesa/math/m_xform.h
+++ b/mesalib/src/mesa/math/m_xform.h
@@ -119,7 +119,7 @@ typedef void (*vec_copy_func)( GLvector4f *to,
 /*
  * Functions for transformation of normals in the VB.
  */
-typedef void (_NORMAPIP normal_func)( const GLmatrix *mat,
+typedef void (_XFORMAPIP normal_func)( const GLmatrix *mat,
 				      GLfloat scale,
 				      const GLvector4f *in,
 				      const GLfloat lengths[],