Henri Verbeet : wined3d: Pass a struct wined3d_shader_register to shader_record_register_usage().
Module: wine Branch: master Commit: adc9bfe3fdc673c1c85e700861b4e692bf71b2d8 URL: http://source.winehq.org/git/wine.git/?a=commit;h=adc9bfe3fdc673c1c85e700861... Author: Henri Verbeet <hverbeet(a)codeweavers.com> Date: Mon May 11 16:43:49 2009 +0200 wined3d: Pass a struct wined3d_shader_register to shader_record_register_usage(). --- dlls/wined3d/baseshader.c | 75 ++++++++++++++++++++------------------------- 1 files changed, 33 insertions(+), 42 deletions(-) diff --git a/dlls/wined3d/baseshader.c b/dlls/wined3d/baseshader.c index 7018abe..1746917 100644 --- a/dlls/wined3d/baseshader.c +++ b/dlls/wined3d/baseshader.c @@ -246,24 +246,24 @@ static inline void set_bitmap_bit(DWORD *bitmap, DWORD bit) } static void shader_record_register_usage(IWineD3DBaseShaderImpl *This, struct shader_reg_maps *reg_maps, - DWORD register_type, UINT register_idx, BOOL has_rel_addr, BOOL pshader) + const struct wined3d_shader_register *reg, BOOL pshader) { - switch (register_type) + switch (reg->type) { case WINED3DSPR_TEXTURE: /* WINED3DSPR_ADDR */ - if (pshader) reg_maps->texcoord[register_idx] = 1; - else reg_maps->address[register_idx] = 1; + if (pshader) reg_maps->texcoord[reg->idx] = 1; + else reg_maps->address[reg->idx] = 1; break; case WINED3DSPR_TEMP: - reg_maps->temporary[register_idx] = 1; + reg_maps->temporary[reg->idx] = 1; break; case WINED3DSPR_INPUT: - if (!pshader) reg_maps->attributes[register_idx] = 1; + if (!pshader) reg_maps->attributes[reg->idx] = 1; else { - if (has_rel_addr) + if (reg->rel_addr) { /* If relative addressing is used, we must assume that all registers * are used. Even if it is a construct like v3[aL], we can't assume @@ -276,68 +276,68 @@ static void shader_record_register_usage(IWineD3DBaseShaderImpl *This, struct sh } else { - ((IWineD3DPixelShaderImpl *)This)->input_reg_used[register_idx] = TRUE; + ((IWineD3DPixelShaderImpl *)This)->input_reg_used[reg->idx] = TRUE; } } break; case WINED3DSPR_RASTOUT: - if (register_idx == 1) reg_maps->fog = 1; + if (reg->idx == 1) reg_maps->fog = 1; break; case WINED3DSPR_MISCTYPE: - if (pshader && register_idx == 0) reg_maps->vpos = 1; + if (pshader && reg->idx == 0) reg_maps->vpos = 1; break; case WINED3DSPR_CONST: - if (has_rel_addr) + if (reg->rel_addr) { if (!pshader) { - if (register_idx <= ((IWineD3DVertexShaderImpl *)This)->min_rel_offset) - ((IWineD3DVertexShaderImpl *)This)->min_rel_offset = register_idx; - else if (register_idx >= ((IWineD3DVertexShaderImpl *)This)->max_rel_offset) - ((IWineD3DVertexShaderImpl *)This)->max_rel_offset = register_idx; + if (reg->idx <= ((IWineD3DVertexShaderImpl *)This)->min_rel_offset) + ((IWineD3DVertexShaderImpl *)This)->min_rel_offset = reg->idx; + else if (reg->idx >= ((IWineD3DVertexShaderImpl *)This)->max_rel_offset) + ((IWineD3DVertexShaderImpl *)This)->max_rel_offset = reg->idx; } reg_maps->usesrelconstF = TRUE; } else { - set_bitmap_bit(reg_maps->constf, register_idx); + set_bitmap_bit(reg_maps->constf, reg->idx); } break; case WINED3DSPR_CONSTINT: - reg_maps->integer_constants |= (1 << register_idx); + reg_maps->integer_constants |= (1 << reg->idx); break; case WINED3DSPR_CONSTBOOL: - reg_maps->boolean_constants |= (1 << register_idx); + reg_maps->boolean_constants |= (1 << reg->idx); break; default: - TRACE("Not recording register of type %#x and idx %u\n", register_type, register_idx); + TRACE("Not recording register of type %#x and idx %u\n", reg->type, reg->idx); break; } } -static unsigned char get_instr_regcount(enum WINED3D_SHADER_INSTRUCTION_HANDLER instr, int param) +static unsigned int get_instr_extra_regcount(enum WINED3D_SHADER_INSTRUCTION_HANDLER instr, unsigned int param) { switch(instr) { case WINED3DSIH_M4x4: case WINED3DSIH_M3x4: - return param == 1 ? 4 : 1; + return param == 1 ? 3 : 0; case WINED3DSIH_M4x3: case WINED3DSIH_M3x3: - return param == 1 ? 3 : 1; + return param == 1 ? 2 : 0; case WINED3DSIH_M3x2: - return param == 1 ? 2 : 1; + return param == 1 ? 1 : 0; default: - return 1; + return 0; } } @@ -558,8 +558,7 @@ HRESULT shader_get_registers_used(IWineD3DBaseShader *iface, const struct wined3 } else { - shader_record_register_usage(This, reg_maps, dst_param.reg.type, - dst_param.reg.idx, !!dst_param.reg.rel_addr, pshader); + shader_record_register_usage(This, reg_maps, &dst_param.reg, pshader); } /* Declare 1.X samplers implicitly, based on the destination reg. number */ @@ -617,25 +616,17 @@ HRESULT shader_get_registers_used(IWineD3DBaseShader *iface, const struct wined3 for (i = 0; i < limit; ++i) { struct wined3d_shader_src_param src_param, src_rel_addr; + unsigned int count; fe->shader_read_src_param(fe_data, &pToken, &src_param, &src_rel_addr); - switch(get_instr_regcount(ins.handler_idx, i)) + count = get_instr_extra_regcount(ins.handler_idx, i); + + shader_record_register_usage(This, reg_maps, &src_param.reg, pshader); + while (count) { - case 4: - shader_record_register_usage(This, reg_maps, src_param.reg.type, - src_param.reg.idx + 3, !!src_param.reg.rel_addr, pshader); - /* drop through */ - case 3: - shader_record_register_usage(This, reg_maps, src_param.reg.type, - src_param.reg.idx + 2, !!src_param.reg.rel_addr, pshader); - /* drop through */ - case 2: - shader_record_register_usage(This, reg_maps, src_param.reg.type, - src_param.reg.idx + 1, !!src_param.reg.rel_addr, pshader); - /* drop through */ - case 1: - shader_record_register_usage(This, reg_maps, src_param.reg.type, - src_param.reg.idx, !!src_param.reg.rel_addr, pshader); + ++src_param.reg.idx; + shader_record_register_usage(This, reg_maps, &src_param.reg, pshader); + --count; } } }
participants (1)
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Alexandre Julliard