mesa: Fix some signed-unsigned comparison warnings

v2: s/unsigned int/unsigned/ in prog_optimize.c

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 2bae1bc72d9b18811a958f38e729bc285622bf61..0c1ce984f4abdd244984931909bc4e14ac6fcd57 100644 (file)
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -2887,7 +2887,7 @@ static void
 unbind_uniform_buffers(struct gl_context *ctx, GLuint first, GLsizei count)
 {
    struct gl_buffer_object *bufObj = ctx->Shared->NullBufferObj;
-   GLuint i;
+   GLint i;
 
    for (i = 0; i < count; i++)
       set_ubo_binding(ctx, &ctx->UniformBufferBindings[first + i],
@@ -2898,7 +2898,7 @@ static void
 bind_uniform_buffers_base(struct gl_context *ctx, GLuint first, GLsizei count,
                           const GLuint *buffers)
 {
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_uniform_buffers(ctx, first, count, "glBindBuffersBase"))
       return;
@@ -2965,7 +2965,7 @@ bind_uniform_buffers_range(struct gl_context *ctx, GLuint first, GLsizei count,
                            const GLuint *buffers,
                            const GLintptr *offsets, const GLsizeiptr *sizes)
 {
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_uniform_buffers(ctx, first, count,
                                          "glBindBuffersRange"))
@@ -3122,7 +3122,7 @@ unbind_xfb_buffers(struct gl_context *ctx,
                    GLuint first, GLsizei count)
 {
    struct gl_buffer_object * const bufObj = ctx->Shared->NullBufferObj;
-   GLuint i;
+   GLint i;
 
    for (i = 0; i < count; i++)
       _mesa_set_transform_feedback_binding(ctx, tfObj, first + i,
@@ -3136,7 +3136,7 @@ bind_xfb_buffers_base(struct gl_context *ctx,
 {
    struct gl_transform_feedback_object *tfObj =
       ctx->TransformFeedback.CurrentObject;
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_xfb_buffers(ctx, tfObj, first, count,
                                      "glBindBuffersBase"))
@@ -3204,7 +3204,7 @@ bind_xfb_buffers_range(struct gl_context *ctx,
 {
    struct gl_transform_feedback_object *tfObj =
        ctx->TransformFeedback.CurrentObject;
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_xfb_buffers(ctx, tfObj, first, count,
                                      "glBindBuffersRange"))
@@ -3342,7 +3342,7 @@ static void
 unbind_atomic_buffers(struct gl_context *ctx, GLuint first, GLsizei count)
 {
    struct gl_buffer_object * const bufObj = ctx->Shared->NullBufferObj;
-   GLuint i;
+   GLint i;
 
    for (i = 0; i < count; i++)
       set_atomic_buffer_binding(ctx, &ctx->AtomicBufferBindings[first + i],
@@ -3355,7 +3355,7 @@ bind_atomic_buffers_base(struct gl_context *ctx,
                          GLsizei count,
                          const GLuint *buffers)
 {
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_atomic_buffers(ctx, first, count,
                                         "glBindBuffersBase"))
@@ -3422,7 +3422,7 @@ bind_atomic_buffers_range(struct gl_context *ctx,
                           const GLintptr *offsets,
                           const GLsizeiptr *sizes)
 {
-   GLuint i;
+   GLint i;
 
    if (!error_check_bind_atomic_buffers(ctx, first, count,
                                         "glBindBuffersRange"))

diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index 49157f7fdf43fc26a71d018c5b335fc7f915ab14..a2d02d561549b17fc34c3cbe00b65115c6699972 100644 (file)
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -301,7 +301,7 @@ _mesa_DrawBuffer(GLenum buffer)
 void GLAPIENTRY
 _mesa_DrawBuffers(GLsizei n, const GLenum *buffers)
 {
-   GLint output;
+   GLuint output;
    GLbitfield usedBufferMask, supportedMask;
    GLbitfield destMask[MAX_DRAW_BUFFERS];
    GET_CURRENT_CONTEXT(ctx);

diff --git a/src/mesa/main/clear.c b/src/mesa/main/clear.c
index 4671ee245d83c5daa1ad1008342dac2dd40eadc9..3c4ced8ed0667fefec4109e105fbe5b556062ad1 100644 (file)
--- a/src/mesa/main/clear.c
+++ b/src/mesa/main/clear.c
@@ -225,7 +225,7 @@ _mesa_Clear( GLbitfield mask )
 
 
 /** Returned by make_color_buffer_mask() for errors */
-#define INVALID_MASK ~0x0
+#define INVALID_MASK ~0x0U
 
 
 /**

diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 06a038a2eb050532ec569a0fc8efc2cd5d258044..138d360069998a34e46af7683db72b2eafdf529f 100644 (file)
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -1021,7 +1021,7 @@ dlist_alloc(struct gl_context *ctx, OpCode opcode, GLuint bytes)
    const GLuint contNodes = 1 + POINTER_DWORDS;  /* size of continue info */
    Node *n;
 
-   if (opcode < (GLuint) OPCODE_EXT_0) {
+   if (opcode < OPCODE_EXT_0) {
       if (InstSize[opcode] == 0) {
          /* save instruction size now */
          InstSize[opcode] = numNodes;

diff --git a/src/mesa/main/errors.c b/src/mesa/main/errors.c
index 4e7853b9066209ca3ecf3c53bf16fb340b8c8492..478e4ed33db4466f13b209915e83f534402f3bb7 100644 (file)
--- a/src/mesa/main/errors.c
+++ b/src/mesa/main/errors.c
@@ -134,7 +134,7 @@ static const GLenum debug_severity_enums[] = {
 static enum mesa_debug_source
 gl_enum_to_debug_source(GLenum e)
 {
-   int i;
+   unsigned i;
 
    for (i = 0; i < Elements(debug_source_enums); i++) {
       if (debug_source_enums[i] == e)
@@ -146,7 +146,7 @@ gl_enum_to_debug_source(GLenum e)
 static enum mesa_debug_type
 gl_enum_to_debug_type(GLenum e)
 {
-   int i;
+   unsigned i;
 
    for (i = 0; i < Elements(debug_type_enums); i++) {
       if (debug_type_enums[i] == e)
@@ -158,7 +158,7 @@ gl_enum_to_debug_type(GLenum e)
 static enum mesa_debug_severity
 gl_enum_to_debug_severity(GLenum e)
 {
-   int i;
+   unsigned i;
 
    for (i = 0; i < Elements(debug_severity_enums); i++) {
       if (debug_severity_enums[i] == e)
@@ -633,7 +633,7 @@ debug_fetch_message(const struct gl_debug_state *debug)
  * Delete the oldest debug messages out of the log.
  */
 static void
-debug_delete_messages(struct gl_debug_state *debug, unsigned count)
+debug_delete_messages(struct gl_debug_state *debug, int count)
 {
    struct gl_debug_log *log = &debug->Log;
 

diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 80dc35394dda6a0f666d808029b63ec01915b36c..7d91470ed95144ea0c0202e373be761f6bd5ddb6 100644 (file)
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -2347,7 +2347,7 @@ reuse_framebuffer_texture_attachment(struct gl_framebuffer *fb,
 static void
 framebuffer_texture(struct gl_context *ctx, const char *caller, GLenum target,
                     GLenum attachment, GLenum textarget, GLuint texture,
-                    GLint level, GLint zoffset, GLboolean layered)
+                    GLint level, GLuint zoffset, GLboolean layered)
 {
    struct gl_renderbuffer_attachment *att;
    struct gl_texture_object *texObj = NULL;
@@ -2441,8 +2441,8 @@ framebuffer_texture(struct gl_context *ctx, const char *caller, GLenum target,
       }
 
       if (texObj->Target == GL_TEXTURE_3D) {
-         const GLint maxSize = 1 << (ctx->Const.Max3DTextureLevels - 1);
-         if (zoffset < 0 || zoffset >= maxSize) {
+         const GLuint maxSize = 1 << (ctx->Const.Max3DTextureLevels - 1);
+         if (zoffset >= maxSize) {
             _mesa_error(ctx, GL_INVALID_VALUE,
                         "glFramebufferTexture%s(zoffset)", caller);
             return;
@@ -2452,8 +2452,7 @@ framebuffer_texture(struct gl_context *ctx, const char *caller, GLenum target,
                (texObj->Target == GL_TEXTURE_2D_ARRAY_EXT) ||
                (texObj->Target == GL_TEXTURE_CUBE_MAP_ARRAY) ||
                (texObj->Target == GL_TEXTURE_2D_MULTISAMPLE_ARRAY)) {
-         if (zoffset < 0 ||
-             zoffset >= (GLint) ctx->Const.MaxArrayTextureLayers) {
+         if (zoffset >= ctx->Const.MaxArrayTextureLayers) {
             _mesa_error(ctx, GL_INVALID_VALUE,
                         "glFramebufferTexture%s(layer)", caller);
             return;

diff --git a/src/mesa/main/ffvertex_prog.c b/src/mesa/main/ffvertex_prog.c
index d5afc3d812cc832e55a54d0001892febbca44e39..c51c20ddf02a996b1d89b6a780c4fea5ce8ff333 100644 (file)
--- a/src/mesa/main/ffvertex_prog.c
+++ b/src/mesa/main/ffvertex_prog.c
@@ -302,7 +302,7 @@ struct ureg {
 struct tnl_program {
    const struct state_key *state;
    struct gl_vertex_program *program;
-   GLint max_inst;  /** number of instructions allocated for program */
+   GLuint max_inst;  /** number of instructions allocated for program */
    GLboolean mvp_with_dp4;
 
    GLuint temp_in_use;
@@ -578,7 +578,7 @@ static void emit_op3fn(struct tnl_program *p,
    GLuint nr;
    struct prog_instruction *inst;
 
-   assert((GLint) p->program->Base.NumInstructions <= p->max_inst);
+   assert(p->program->Base.NumInstructions <= p->max_inst);
 
    if (p->program->Base.NumInstructions == p->max_inst) {
       /* need to extend the program's instruction array */

diff --git a/src/mesa/main/format_utils.h b/src/mesa/main/format_utils.h
index 2faaf76f016b6caae6e2fd7e432b84e5bf9beefb..7f500ec78da3bc7f70a0afe85b484210a7a9c13e 100644 (file)
--- a/src/mesa/main/format_utils.h
+++ b/src/mesa/main/format_utils.h
@@ -163,7 +163,7 @@ _mesa_unsigned_to_unsigned(unsigned src, unsigned dst_size)
 static inline int
 _mesa_unsigned_to_signed(unsigned src, unsigned dst_size)
 {
-   return MIN2(src, MAX_INT(dst_size));
+   return MIN2(src, (unsigned)MAX_INT(dst_size));
 }
 
 static inline int

diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index 7416bb11892110a7a46ddeb58d32d42757eb0c32..dc0386d23bebbbe26e327d8cc4d6182a296258c4 100644 (file)
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -345,7 +345,7 @@ update_framebuffer_size(struct gl_context *ctx, struct gl_framebuffer *fb)
       }
    }
 
-   if (minWidth != ~0) {
+   if (minWidth != ~0U) {
       fb->Width = minWidth;
       fb->Height = minHeight;
    }

diff --git a/src/mesa/main/matrix.c b/src/mesa/main/matrix.c
index 99a50132170351a9f082643a388f95b3cd7f52a1..0539caa47226b6d1f0f662756b0e0d609531ad86 100644 (file)
--- a/src/mesa/main/matrix.c
+++ b/src/mesa/main/matrix.c
@@ -690,7 +690,7 @@ free_matrix_stack( struct gl_matrix_stack *stack )
  */
 void _mesa_init_matrix( struct gl_context * ctx )
 {
-   GLint i;
+   GLuint i;
 
    /* Initialize matrix stacks */
    init_matrix_stack(&ctx->ModelviewMatrixStack, MAX_MODELVIEW_STACK_DEPTH,
@@ -701,7 +701,7 @@ void _mesa_init_matrix( struct gl_context * ctx )
       init_matrix_stack(&ctx->TextureMatrixStack[i], MAX_TEXTURE_STACK_DEPTH,
                         _NEW_TEXTURE_MATRIX);
    for (i = 0; i < Elements(ctx->ProgramMatrixStack); i++)
-      init_matrix_stack(&ctx->ProgramMatrixStack[i], 
+      init_matrix_stack(&ctx->ProgramMatrixStack[i],
                        MAX_PROGRAM_MATRIX_STACK_DEPTH, _NEW_TRACK_MATRIX);
    ctx->CurrentStack = &ctx->ModelviewMatrixStack;
 
@@ -720,7 +720,7 @@ void _mesa_init_matrix( struct gl_context * ctx )
  */
 void _mesa_free_matrix_data( struct gl_context *ctx )
 {
-   GLint i;
+   GLuint i;
 
    free_matrix_stack(&ctx->ModelviewMatrixStack);
    free_matrix_stack(&ctx->ProjectionMatrixStack);

diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index 3ea04e900bce19a992b1c6bb46489877ede5f879..75a12cd165bdb70b3db38b528028c5c74528c14a 100644 (file)
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -2093,7 +2093,7 @@ generate_mipmap_compressed(struct gl_context *ctx, GLenum target,
       GLint border;
       GLboolean nextLevel;
       GLuint temp_dst_row_stride, temp_dst_img_stride; /* in bytes */
-      GLuint i;
+      GLint i;
 
       /* get src image parameters */
       srcImage = _mesa_select_tex_image(texObj, target, level);

diff --git a/src/mesa/main/rastpos.c b/src/mesa/main/rastpos.c
index a9a6ceec0c1ac9d64552c7f751feeb698e4a385a..2027a9bd0235cb800f866485da0575fa7604f5d1 100644 (file)
--- a/src/mesa/main/rastpos.c
+++ b/src/mesa/main/rastpos.c
@@ -490,7 +490,7 @@ void glWindowPos4fMESA( GLfloat x, GLfloat y, GLfloat z, GLfloat w )
  */
 void _mesa_init_rastpos( struct gl_context * ctx )
 {
-   int i;
+   unsigned i;
 
    ASSIGN_4V( ctx->Current.RasterPos, 0.0, 0.0, 0.0, 1.0 );
    ctx->Current.RasterDistance = 0.0;

diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index e4572e43b6797e5e60ec1ba11c826093dd5d9ae1..ee465e65434bfd80da3105e979c2e5a60b2734bc 100644 (file)
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -596,7 +596,7 @@ get_tex_memcpy(struct gl_context *ctx, GLenum format, GLenum type,
 
    if (memCopy) {
       const GLuint bpp = _mesa_get_format_bytes(texImage->TexFormat);
-      const GLuint bytesPerRow = texImage->Width * bpp;
+      const GLint bytesPerRow = texImage->Width * bpp;
       GLubyte *dst =
          _mesa_image_address2d(&ctx->Pack, pixels, texImage->Width,
                                texImage->Height, format, type, 0, 0);
@@ -707,7 +707,7 @@ _mesa_GetCompressedTexImage_sw(struct gl_context *ctx,
    const GLuint dimensions =
       _mesa_get_texture_dimensions(texImage->TexObject->Target);
    struct compressed_pixelstore store;
-   GLuint i, slice;
+   GLint slice;
    GLubyte *dest;
 
    _mesa_compute_compressed_pixelstore(dimensions, texImage->TexFormat,
@@ -745,7 +745,7 @@ _mesa_GetCompressedTexImage_sw(struct gl_context *ctx,
                                   GL_MAP_READ_BIT, &src, &srcRowStride);
 
       if (src) {
-
+         GLint i;
          for (i = 0; i < store.CopyRowsPerSlice; i++) {
             memcpy(dest, src, store.CopyBytesPerRow);
             dest += store.TotalBytesPerRow;

diff --git a/src/mesa/main/varray.c b/src/mesa/main/varray.c
index 89aaad1aabd601085d0a536b30fdb14510d2e25f..978ec7b535b53efad38def65878d452b24bd4f05 100644 (file)
--- a/src/mesa/main/varray.c
+++ b/src/mesa/main/varray.c
@@ -255,7 +255,7 @@ update_array_format(struct gl_context *ctx,
 {
    struct gl_vertex_attrib_array *array;
    GLbitfield typeBit;
-   GLuint elementSize;
+   GLint elementSize;
    GLenum format = GL_RGBA;
 
    if (ctx->Array.LegalTypesMask == 0 || ctx->Array.LegalTypesMaskAPI != ctx->API) {

diff --git a/src/mesa/program/prog_execute.c b/src/mesa/program/prog_execute.c
index 85aba0013d0ef05d7e7d694670dd5b79c3aa43f9..b2fbc808aad931ca77ee1bf6c5ab8b6d70b75106 100644 (file)
--- a/src/mesa/program/prog_execute.c
+++ b/src/mesa/program/prog_execute.c
@@ -123,7 +123,7 @@ get_src_register_pointer(const struct prog_src_register *source,
       return (GLfloat *) prog->Parameters->ParameterValues[reg];
 
    case PROGRAM_SYSTEM_VALUE:
-      assert(reg < Elements(machine->SystemValues));
+      assert(reg < (GLint) Elements(machine->SystemValues));
       return machine->SystemValues[reg];
 
    default:

diff --git a/src/mesa/program/prog_optimize.c b/src/mesa/program/prog_optimize.c
index 60530ebf0191b1784cd6ab320d89de30cab466aa..65d427cb4200982ba1a8adf502bfa033654dc40f 100644 (file)
--- a/src/mesa/program/prog_optimize.c
+++ b/src/mesa/program/prog_optimize.c
@@ -408,7 +408,7 @@ find_next_use(const struct gl_program *prog,
             for (j = 0; j < numSrc; j++) {
                if (inst->SrcReg[j].RelAddr ||
                    (inst->SrcReg[j].File == PROGRAM_TEMPORARY &&
-                   inst->SrcReg[j].Index == index &&
+                   inst->SrcReg[j].Index == (GLint)index &&
                    (get_src_arg_mask(inst,j,NO_MASK) & mask)))
                   return READ;
             }
@@ -944,7 +944,7 @@ update_interval(GLint intBegin[], GLint intEnd[],
                struct loop_info *loopStack, GLuint loopStackDepth,
                GLuint index, GLuint ic)
 {
-   int i;
+   unsigned i;
    GLuint begin = ic;
    GLuint end = ic;
 

diff --git a/src/mesa/program/prog_print.c b/src/mesa/program/prog_print.c
index 4a5c1c1fb11ef562bdfee4a377dccd73230d23fb..3f499749a2e867240167d8b7664f18d8f153fd2d 100644 (file)
--- a/src/mesa/program/prog_print.c
+++ b/src/mesa/program/prog_print.c
@@ -82,7 +82,7 @@ _mesa_register_file_name(gl_register_file f)
  * Return ARB_v/f_prog-style input attrib string.
  */
 static const char *
-arb_input_attrib_string(GLint index, GLenum progType)
+arb_input_attrib_string(GLuint index, GLenum progType)
 {
    /*
     * These strings should match the VERT_ATTRIB_x and VARYING_SLOT_x tokens.
@@ -242,7 +242,7 @@ _mesa_print_fp_inputs(GLbitfield inputs)
  * Return ARB_v/f_prog-style output attrib string.
  */
 static const char *
-arb_output_attrib_string(GLint index, GLenum progType)
+arb_output_attrib_string(GLuint index, GLenum progType)
 {
    /*
     * These strings should match the VARYING_SLOT_x and FRAG_RESULT_x tokens.

diff --git a/src/mesa/state_tracker/st_atom_blend.c b/src/mesa/state_tracker/st_atom_blend.c
index 064e0c14f1f195f1808109887b74e849775e3fa8..6bb4077f3709ae0d36137ce9e15a5a6ef8202efb 100644 (file)
--- a/src/mesa/state_tracker/st_atom_blend.c
+++ b/src/mesa/state_tracker/st_atom_blend.c
@@ -175,7 +175,7 @@ static GLboolean
 blend_per_rt(const struct gl_context *ctx)
 {
    if (ctx->Color.BlendEnabled &&
-      (ctx->Color.BlendEnabled != ((1 << ctx->Const.MaxDrawBuffers) - 1))) {
+      (ctx->Color.BlendEnabled != ((1U << ctx->Const.MaxDrawBuffers) - 1))) {
       /* This can only happen if GL_EXT_draw_buffers2 is enabled */
       return GL_TRUE;
    }

diff --git a/src/mesa/state_tracker/st_atom_scissor.c b/src/mesa/state_tracker/st_atom_scissor.c
index b72030944066d4db6ad4e676cdc9fc1e8cb56f47..4ebe799e35d80ed4a527319394170f89f9f93432 100644 (file)
--- a/src/mesa/state_tracker/st_atom_scissor.c
+++ b/src/mesa/state_tracker/st_atom_scissor.c
@@ -47,7 +47,7 @@ update_scissor( struct st_context *st )
    const struct gl_context *ctx = st->ctx;
    const struct gl_framebuffer *fb = ctx->DrawBuffer;
    GLint miny, maxy;
-   int i;
+   unsigned i;
    bool changed = false;
    for (i = 0 ; i < ctx->Const.MaxViewports; i++) {
       scissor[i].minx = 0;

diff --git a/src/mesa/state_tracker/st_atom_viewport.c b/src/mesa/state_tracker/st_atom_viewport.c
index efa056e10cdd64d94a248b02027b80653b1ff90b..2f62590c4f1aa1acaf26746482e0a81472c9f73b 100644 (file)
--- a/src/mesa/state_tracker/st_atom_viewport.c
+++ b/src/mesa/state_tracker/st_atom_viewport.c
@@ -44,7 +44,7 @@ update_viewport( struct st_context *st )
 {
    struct gl_context *ctx = st->ctx;
    GLfloat yScale, yBias;
-   int i;
+   unsigned i;
    /* _NEW_BUFFERS
     */
    if (st_fb_orientation(ctx->DrawBuffer) == Y_0_TOP) {

diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index 7b6a444e6f53d760d5b4c011faf9f37db25dedb5..296ea1e0d29c873030911f226112374f62dcc0c5 100644 (file)
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -408,9 +408,9 @@ st_update_renderbuffer_surface(struct st_context *st,
 {
    struct pipe_context *pipe = st->pipe;
    struct pipe_resource *resource = strb->texture;
-   int rtt_width = strb->Base.Width;
-   int rtt_height = strb->Base.Height;
-   int rtt_depth = strb->Base.Depth;
+   unsigned rtt_width = strb->Base.Width;
+   unsigned rtt_height = strb->Base.Height;
+   unsigned rtt_depth = strb->Base.Depth;
    /*
     * For winsys fbo, it is possible that the renderbuffer is sRGB-capable but
     * the format of strb->texture is linear (because we have no control over

diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c
index b6ccdd7c2325aa7cde539b24f0d1160a7b0f3fae..488f6ead20147704b96b143020cc8d97b0323768 100644 (file)
--- a/src/mesa/state_tracker/st_draw.c
+++ b/src/mesa/state_tracker/st_draw.c
@@ -226,7 +226,7 @@ st_draw_vbo(struct gl_context *ctx,
       }
 
       info.indexed = TRUE;
-      if (min_index != ~0 && max_index != ~0) {
+      if (min_index != ~0U && max_index != ~0U) {
          info.min_index = min_index;
          info.max_index = max_index;
       }

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index e472b84a83346971c4510471bb3f4b165a9fea4b..48ed9d203f1fca51fa4da686177ba8f2a8984f5b 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -411,7 +411,8 @@ void st_init_extensions(struct pipe_screen *screen,
                         struct st_config_options *options,
                         boolean has_lib_dxtc)
 {
-   int i, glsl_feature_level;
+   unsigned i;
+   int glsl_feature_level;
    GLboolean *extension_table = (GLboolean *) extensions;
 
    static const struct st_extension_cap_mapping cap_mapping[] = {
@@ -705,7 +706,7 @@ void st_init_extensions(struct pipe_screen *screen,
       extensions->EXT_texture_integer = GL_FALSE;
    }
 
-   consts->UniformBooleanTrue = consts->NativeIntegers ? ~0 : fui(1.0f);
+   consts->UniformBooleanTrue = consts->NativeIntegers ? ~0U : fui(1.0f);
 
    /* Below are the cases which cannot be moved into tables easily. */
 

diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c
index 6c53567fca1b119c2d35ac727a8aecbdfa96298e..66cace106a46d39315c18df02c966e5288a6b9bc 100644 (file)
--- a/src/mesa/state_tracker/st_format.c
+++ b/src/mesa/state_tracker/st_format.c
@@ -1797,7 +1797,8 @@ st_choose_format(struct st_context *st, GLenum internalFormat,
                  unsigned bindings, boolean allow_dxt)
 {
    struct pipe_screen *screen = st->pipe->screen;
-   int i, j;
+   unsigned i;
+   int j;
    enum pipe_format pf;
 
 #ifdef DEBUG

diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c
index 606d67891c1e2e6df0254051092132896ca97d56..5411d84b04396b82d881c6093de3b44b63036795 100644 (file)
--- a/src/mesa/state_tracker/st_manager.c
+++ b/src/mesa/state_tracker/st_manager.c
@@ -685,7 +685,7 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi,
    if (attribs->major > 1 || attribs->minor > 0) {
       /* Is the actual version less than the requested version?
        */
-      if (st->ctx->Version < attribs->major * 10 + attribs->minor) {
+      if (st->ctx->Version < attribs->major * 10U + attribs->minor) {
         *error = ST_CONTEXT_ERROR_BAD_VERSION;
          st_destroy_context(st);
          return NULL;

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 737c2694e7f878a8ecf26cf4f18ae051bebeae68..10a5f2900dafb0c04dac75ee8034929ff748389d 100644 (file)
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -1095,7 +1095,7 @@ st_translate_geometry_program(struct st_context *st,
 
    /* find max output slot referenced to compute gs_num_outputs */
    for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
-      if (outputMapping[attr] != ~0 && outputMapping[attr] > maxSlot)
+      if (outputMapping[attr] != ~0U && outputMapping[attr] > maxSlot)
          maxSlot = outputMapping[attr];
    }
    gs_num_outputs = maxSlot + 1;

diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index 95193f2e65aa29ffc6548401152051cd76563b14..c16fe77ee09012f607416162182fb1791cc758e3 100644 (file)
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -300,7 +300,8 @@ check_draw_elements_data(struct gl_context *ctx, GLsizei count, GLenum elemType,
 {
    struct gl_vertex_array_object *vao = ctx->Array.VAO;
    const void *elemMap;
-   GLint i, k;
+   GLint i;
+   GLuint k;
 
    if (_mesa_is_bufferobj(ctx->Array.VAO->IndexBufferObj)) {
       elemMap = ctx->Driver.MapBufferRange(ctx, 0,

diff --git a/src/util/hash_table.c b/src/util/hash_table.c
index 81816d1443c8332f23ad7d51d4ddb45e6f80de76..fd8e2ea244ff200d9da93b342aadb4ccb4ab0a1c 100644 (file)
--- a/src/util/hash_table.c
+++ b/src/util/hash_table.c
@@ -232,7 +232,7 @@ hash_table_insert(struct hash_table *ht, uint32_t hash,
                   const void *key, void *data);
 
 static void
-_mesa_hash_table_rehash(struct hash_table *ht, int new_size_index)
+_mesa_hash_table_rehash(struct hash_table *ht, unsigned new_size_index)
 {
    struct hash_table old_ht;
    struct hash_entry *table, *entry;

diff --git a/src/util/set.c b/src/util/set.c
index d170b5007bda518cac13e15b38414ea073e5e2f3..c3252a09401efdb3a2361a616585e02cc098b0e7 100644 (file)
--- a/src/util/set.c
+++ b/src/util/set.c
@@ -207,7 +207,7 @@ static struct set_entry *
 set_add(struct set *ht, uint32_t hash, const void *key);
 
 static void
-set_rehash(struct set *ht, int new_size_index)
+set_rehash(struct set *ht, unsigned new_size_index)
 {
    struct set old_ht;
    struct set_entry *table, *entry;