Remove useless variable addr. Change-Id: I0e91e6052dc5b44da3c0825d965ecba3dd1c9595 Signed-off-by: Shiyou Yin <yinshiyou...@loongson.cn> --- libavcodec/mips/hpeldsp_mmi.c | 43 ++++++++++++++++++++----------------------- 1 file changed, 20 insertions(+), 23 deletions(-)
diff --git a/libavcodec/mips/hpeldsp_mmi.c b/libavcodec/mips/hpeldsp_mmi.c index 2dbef22..1bba70e 100644 --- a/libavcodec/mips/hpeldsp_mmi.c +++ b/libavcodec/mips/hpeldsp_mmi.c @@ -111,44 +111,41 @@ void ff_put_pixels16_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { double ftmp[4]; - mips_reg addr[2]; DECLARE_VAR_ALL64; - DECLARE_VAR_ADDRT; __asm__ volatile ( - PTR_ADDU "%[addr1], %[line_size], %[line_size] \n\t" - "1: \n\t" - PTR_ADDU "%[addr0], %[pixels], %[line_size] \n\t" + "1: \n\t" MMI_ULDC1(%[ftmp0], %[pixels], 0x00) MMI_ULDC1(%[ftmp2], %[pixels], 0x08) - MMI_ULDC1(%[ftmp1], %[addr0], 0x00) - MMI_ULDC1(%[ftmp3], %[addr0], 0x08) + PTR_ADDU "%[pixels], %[pixels], %[line_size] \n\t" + MMI_ULDC1(%[ftmp1], %[pixels], 0x00) + MMI_ULDC1(%[ftmp3], %[pixels], 0x08) MMI_SDC1(%[ftmp0], %[block], 0x00) - MMI_SDXC1(%[ftmp1], %[block], %[line_size], 0x00) MMI_SDC1(%[ftmp2], %[block], 0x08) - MMI_SDXC1(%[ftmp3], %[block], %[line_size], 0x08) - PTR_ADDU "%[pixels], %[pixels], %[addr1] \n\t" - PTR_ADDU "%[block], %[block], %[addr1] \n\t" + PTR_ADDU "%[block], %[block], %[line_size] \n\t" + MMI_SDC1(%[ftmp1], %[block], 0x00) + MMI_SDC1(%[ftmp3], %[block], 0x08) + PTR_ADDU "%[pixels], %[pixels], %[line_size] \n\t" + PTR_ADDU "%[block], %[block], %[line_size] \n\t" - PTR_ADDU "%[addr0], %[pixels], %[line_size] \n\t" MMI_ULDC1(%[ftmp0], %[pixels], 0x00) MMI_ULDC1(%[ftmp2], %[pixels], 0x08) - MMI_ULDC1(%[ftmp1], %[addr0], 0x00) - MMI_ULDC1(%[ftmp3], %[addr0], 0x08) + PTR_ADDU "%[pixels], %[pixels], %[line_size] \n\t" + MMI_ULDC1(%[ftmp1], %[pixels], 0x00) + MMI_ULDC1(%[ftmp3], %[pixels], 0x08) MMI_SDC1(%[ftmp0], %[block], 0x00) - MMI_SDXC1(%[ftmp1], %[block], %[line_size], 0x00) MMI_SDC1(%[ftmp2], %[block], 0x08) - MMI_SDXC1(%[ftmp3], %[block], %[line_size], 0x08) - PTR_ADDU "%[pixels], %[pixels], %[addr1] \n\t" - PTR_ADDU "%[block], %[block], %[addr1] \n\t" - - PTR_ADDI "%[h], %[h], -0x04 \n\t" - "bnez %[h], 1b \n\t" + PTR_ADDU "%[block], %[block], %[line_size] \n\t" + MMI_SDC1(%[ftmp1], %[block], 0x00) + MMI_SDC1(%[ftmp3], %[block], 0x08) + PTR_ADDU "%[pixels], %[pixels], %[line_size] \n\t" + PTR_ADDU "%[block], %[block], %[line_size] \n\t" + + PTR_ADDI "%[h], %[h], -0x04 \n\t" + "bnez %[h], 1b \n\t" : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]), [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]), RESTRICT_ASM_ALL64 - RESTRICT_ASM_ADDRT - [addr0]"=&r"(addr[0]), [addr1]"=&r"(addr[1]), [block]"+&r"(block), [pixels]"+&r"(pixels), [h]"+&r"(h) : [line_size]"r"((mips_reg)line_size) -- 2.1.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel