mesa: Remove (signed) integer pack and span functions.

These are no longer used now that we moved to _mesa_format_convert.

Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>

2 files changed, 0 insertions, 237 deletions

diff --git a/src/mesa/main/pack.c b/src/mesa/main/pack.c
index cd1d90ba83b..7363e416488 100644
--- a/src/mesa/main/pack.c
+++ b/src/mesa/main/pack.c
@@ -358,231 +358,6 @@ get_type_min_max(GLenum type, GLfloat *min, GLfloat *max)
    }
 }
 
-/* Customization of unsigned integer packing.
- */
-#define SRC_TYPE GLuint
-
-#define DST_TYPE GLuint
-#define SRC_CONVERT(x) (x)
-#define FN_NAME pack_uint_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLint
-#define SRC_CONVERT(x) MIN2(x, 0x7fffffff)
-#define FN_NAME pack_int_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLushort
-#define SRC_CONVERT(x) MIN2(x, 0xffff)
-#define FN_NAME pack_ushort_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLshort
-#define SRC_CONVERT(x) CLAMP((int)x, -32768, 32767)
-#define FN_NAME pack_short_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLubyte
-#define SRC_CONVERT(x) MIN2(x, 0xff)
-#define FN_NAME pack_ubyte_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLbyte
-#define SRC_CONVERT(x) CLAMP((int)x, -128, 127)
-#define FN_NAME pack_byte_from_uint_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#undef SRC_TYPE
-
-static void
-_pack_rgba_span_from_uints_problem(struct gl_context *ctx,
-                                   GLenum dstFormat, GLenum dstType)
-{
-   _mesa_problem(ctx,
-                 "Unsupported type (%s) / format (%s) "
-                 "in _mesa_pack_rgba_span_from_uints",
-                 _mesa_lookup_enum_by_nr(dstType),
-                 _mesa_lookup_enum_by_nr(dstFormat));
-}
-
-void
-_mesa_pack_rgba_span_from_uints(struct gl_context *ctx, GLuint n, GLuint rgba[][4],
-                                GLenum dstFormat, GLenum dstType,
-                                GLvoid *dstAddr)
-{
-   uint32_t dstMesaFormat;
-
-   switch(dstType) {
-   case GL_UNSIGNED_INT:
-      pack_uint_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_INT:
-      pack_int_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_SHORT:
-      pack_ushort_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_SHORT:
-      pack_short_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_BYTE:
-      pack_ubyte_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_BYTE:
-      pack_byte_from_uint_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_BYTE_3_3_2:
-   case GL_UNSIGNED_BYTE_2_3_3_REV:
-   case GL_UNSIGNED_SHORT_5_6_5:
-   case GL_UNSIGNED_SHORT_5_6_5_REV:
-   case GL_UNSIGNED_SHORT_4_4_4_4:
-   case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-   case GL_UNSIGNED_SHORT_5_5_5_1:
-   case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-   case GL_UNSIGNED_INT_8_8_8_8:
-   case GL_UNSIGNED_INT_8_8_8_8_REV:
-   case GL_UNSIGNED_INT_10_10_10_2:
-   case GL_UNSIGNED_INT_2_10_10_10_REV:
-      dstMesaFormat = _mesa_format_from_format_and_type(dstFormat, dstType);
-      if (!(dstMesaFormat & MESA_ARRAY_FORMAT_BIT)) {
-         _mesa_pack_uint_rgba_row(dstMesaFormat, n, (void *)rgba[0], (void *)dstAddr);
-         break;
-      } else {
-         /* Fall through */
-      }
-   default:
-      _pack_rgba_span_from_uints_problem(ctx, dstFormat, dstType);
-      return;
-   }
-}
-
-/* Customization of signed integer packing.
- */
-#define SRC_TYPE GLint
-
-#define DST_TYPE GLuint
-#define SRC_CONVERT(x) MAX2(x, 0)
-#define FN_NAME pack_uint_from_int_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLushort
-#define SRC_CONVERT(x) MAX2(x, 0)
-#define FN_NAME pack_ushort_from_int_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLshort
-#define SRC_CONVERT(x) CLAMP(x, -0x8000, 0x7fff)
-#define FN_NAME pack_short_from_int_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLubyte
-#define SRC_CONVERT(x) MAX2(x, 0)
-#define FN_NAME pack_ubyte_from_int_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#define DST_TYPE GLbyte
-#define SRC_CONVERT(x) CLAMP(x, -0x80, 0x7f)
-#define FN_NAME pack_byte_from_int_rgba
-#include "pack_tmp.h"
-#undef DST_TYPE
-#undef SRC_CONVERT
-#undef FN_NAME
-
-#undef SRC_TYPE
-
-static void
-_pack_rgba_span_from_ints_problem(struct gl_context *ctx,
-                                   GLenum dstFormat, GLenum dstType)
-{
-   _mesa_problem(ctx,
-                 "Unsupported type (%s) / format (%s) "
-                 "in _mesa_pack_rgba_span_from_ints",
-                 _mesa_lookup_enum_by_nr(dstType),
-                 _mesa_lookup_enum_by_nr(dstFormat));
-}
-
-void
-_mesa_pack_rgba_span_from_ints(struct gl_context *ctx, GLuint n, GLint rgba[][4],
-                               GLenum dstFormat, GLenum dstType,
-                               GLvoid *dstAddr)
-{
-   uint32_t dstMesaFormat;
-
-   switch(dstType) {
-   case GL_UNSIGNED_INT:
-      pack_uint_from_int_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_INT:
-      /* No conversion necessary. */
-      pack_uint_from_uint_rgba(ctx, dstAddr, dstFormat, (GLuint (*)[4]) rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_SHORT:
-      pack_ushort_from_int_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_SHORT:
-      pack_short_from_int_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_BYTE:
-      pack_ubyte_from_int_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_BYTE:
-      pack_byte_from_int_rgba(ctx, dstAddr, dstFormat, rgba, NULL, n);
-      break;
-   case GL_UNSIGNED_BYTE_3_3_2:
-   case GL_UNSIGNED_BYTE_2_3_3_REV:
-   case GL_UNSIGNED_SHORT_5_6_5:
-   case GL_UNSIGNED_SHORT_5_6_5_REV:
-   case GL_UNSIGNED_SHORT_4_4_4_4:
-   case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-   case GL_UNSIGNED_SHORT_5_5_5_1:
-   case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-   case GL_UNSIGNED_INT_8_8_8_8:
-   case GL_UNSIGNED_INT_8_8_8_8_REV:
-   case GL_UNSIGNED_INT_10_10_10_2:
-   case GL_UNSIGNED_INT_2_10_10_10_REV:
-      dstMesaFormat = _mesa_format_from_format_and_type(dstFormat, dstType);
-      if (!(dstMesaFormat & MESA_ARRAY_FORMAT_BIT)) {
-         _mesa_pack_int_rgba_row(dstMesaFormat, n, (void *)rgba[0], (void *)dstAddr);
-         break;
-      } else {
-         /* Fall through */
-      }
-   default:
-      _pack_rgba_span_from_ints_problem(ctx, dstFormat, dstType);
-      return;
-   }
-}
-
 /* Customization of float packing.
  */
 #define SRC_TYPE GLfloat
diff --git a/src/mesa/main/pack.h b/src/mesa/main/pack.h
index 9ece4243443..ec1e8bcb775 100644
--- a/src/mesa/main/pack.h
+++ b/src/mesa/main/pack.h
@@ -118,18 +118,6 @@ _mesa_unpack_image(GLuint dimensions,
                    const struct gl_pixelstore_attrib *unpack);
 
 
-void
-_mesa_pack_rgba_span_from_uints(struct gl_context *ctx, GLuint n, GLuint rgba[][4],
-                                GLenum dstFormat, GLenum dstType,
-                                GLvoid *dstAddr);
-
-
-void
-_mesa_pack_rgba_span_from_ints(struct gl_context *ctx, GLuint n, GLint rgba[][4],
-                               GLenum dstFormat, GLenum dstType,
-                               GLvoid *dstAddr);
-
-
 extern void
 _mesa_rebase_rgba_float(GLuint n, GLfloat rgba[][4], GLenum baseFormat);