diff options
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_vertprog.c')
-rw-r--r-- | src/gallium/drivers/nvfx/nvfx_vertprog.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_vertprog.c b/src/gallium/drivers/nvfx/nvfx_vertprog.c index e5e49bf0c2e..2d243be16a3 100644 --- a/src/gallium/drivers/nvfx/nvfx_vertprog.c +++ b/src/gallium/drivers/nvfx/nvfx_vertprog.c @@ -398,39 +398,6 @@ tgsi_mask(uint tgsi) } static boolean -src_native_swz(struct nvfx_context* nvfx, struct nvfx_vpc *vpc, const struct tgsi_full_src_register *fsrc, - struct nvfx_sreg *src) -{ - const struct nvfx_sreg none = nvfx_sr(NVFXSR_NONE, 0); - struct nvfx_sreg tgsi = tgsi_src(vpc, fsrc); - uint mask = 0; - uint c; - - for (c = 0; c < 4; c++) { - switch (tgsi_util_get_full_src_register_swizzle(fsrc, c)) { - case TGSI_SWIZZLE_X: - case TGSI_SWIZZLE_Y: - case TGSI_SWIZZLE_Z: - case TGSI_SWIZZLE_W: - mask |= tgsi_mask(1 << c); - break; - default: - assert(0); - } - } - - if (mask == NVFX_VP_MASK_ALL) - return TRUE; - - *src = temp(vpc); - - if (mask) - arith(vpc, VEC, MOV, *src, mask, tgsi, none, none); - - return FALSE; -} - -static boolean nvfx_vertprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_vpc *vpc, const struct tgsi_full_instruction *finst) { @@ -459,17 +426,6 @@ nvfx_vertprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_vpc *vpc, switch (fsrc->Register.File) { case TGSI_FILE_INPUT: - case TGSI_FILE_CONSTANT: - case TGSI_FILE_TEMPORARY: - if (!src_native_swz(nvfx, vpc, fsrc, &src[i])) - continue; - break; - default: - break; - } - - switch (fsrc->Register.File) { - case TGSI_FILE_INPUT: if (ai == -1 || ai == fsrc->Register.Index) { ai = fsrc->Register.Index; src[i] = tgsi_src(vpc, fsrc); |