Three errors generated due expected expression & undeclared identifier.

[MartinEesmaa]

Hello! See the log error details on CMake:

Affected OS: macOS and Android
Affected architectures: x86_64 and x86.

Other OS were fine without errors.
The commit was problem for compiling: 6cc5e27 (and I'm on already latest commit)

-- Android: Targeting API '21' with architecture 'x86_64', ABI 'x86_64', and processor 'x86_64'
-- Android: Selected unified Clang toolchain
-- The C compiler identification is Clang 14.0.1
-- The CXX compiler identification is Clang 14.0.1
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/martineesmaa/android-ndk-r24/toolchains/llvm/prebuilt/linux-x86_64/bin/clang - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /home/martineesmaa/android-ndk-r24/toolchains/llvm/prebuilt/linux-x86_64/bin/clang++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Submodule update
INFO No tag detected, version changed to 0.8.1-9c29121
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Found Threads: TRUE
-- Looking for sin in m
-- Looking for sin in m - found
-- Configuring done
-- Generating done
-- Build files have been written to: /home/martineesmaa/uvg266/build
[  1%] Building C object CMakeFiles/uvg266.dir/src/alf.c.o
[  3%] Building C object CMakeFiles/uvg266.dir/src/bitstream.c.o
[  3%] Building C object CMakeFiles/uvg266.dir/src/cabac.c.o
[  4%] Building C object CMakeFiles/uvg266.dir/src/cfg.c.o
[  5%] Building C object CMakeFiles/uvg266.dir/src/constraint.c.o
[  6%] Building C object CMakeFiles/uvg266.dir/src/checkpoint.c.o
[  7%] Building C object CMakeFiles/uvg266.dir/src/context.c.o
[  8%] Building C object CMakeFiles/uvg266.dir/src/cu.c.o
[  9%] Building C object CMakeFiles/uvg266.dir/src/debug.c.o
[ 10%] Building C object CMakeFiles/uvg266.dir/src/dep_quant.c.o
[ 11%] Building C object CMakeFiles/uvg266.dir/src/encode_coding_tree.c.o
[ 12%] Building C object CMakeFiles/uvg266.dir/src/encoder.c.o
/home/martineesmaa/uvg266/src/dep_quant.c:398:15: warning: enumeration value 'COLOR_UV' not handled in switch [-Wswitch]
      switch (compID) {
              ^~~~~~
[ 13%] Building C object CMakeFiles/uvg266.dir/src/encoder_state-bitstream.c.o
/home/martineesmaa/uvg266/src/dep_quant.c:984:93: warning: passing 'int32_t [6]' to parameter of type 'uint32_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
  depquant_state_init(&dep_quant_context.m_startState, rate_estimator->m_sigFracBits[0][0], rate_estimator->m_gtxFracBits[0]);
                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/martineesmaa/uvg266/src/dep_quant.c:444:92: note: passing argument to parameter 'gtx_frac_bits' here
static void depquant_state_init(depquant_state* state, uint32_t sig_frac_bits[2], uint32_t gtx_frac_bits[6])
                                                                                           ^
[ 15%] Building C object CMakeFiles/uvg266.dir/src/encoder_state-ctors_dtors.c.o
[ 16%] Building C object CMakeFiles/uvg266.dir/src/encoder_state-geometry.c.o
[ 17%] Building C object CMakeFiles/uvg266.dir/src/encoderstate.c.o
[ 18%] Building C object CMakeFiles/uvg266.dir/src/encoding_resume.c.o
[ 19%] Building C object CMakeFiles/uvg266.dir/src/fast_coeff_cost.c.o
[ 20%] Building C object CMakeFiles/uvg266.dir/src/filter.c.o
[ 21%] Building C object CMakeFiles/uvg266.dir/src/hashmap.c.o
[ 22%] Building C object CMakeFiles/uvg266.dir/src/image.c.o
[ 23%] Building C object CMakeFiles/uvg266.dir/src/imagelist.c.o
[ 24%] Building C object CMakeFiles/uvg266.dir/src/input_frame_buffer.c.o
2 warnings generated.
[ 25%] Building C object CMakeFiles/uvg266.dir/src/inter.c.o
/home/martineesmaa/uvg266/src/inter.c:1281:8: warning: assigning to 'cu_info_t *' from 'const cu_info_t *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    a1 = lcu != NULL?LCU_GET_CU_AT_PX(lcu, x_local - 1, y_local + height - 1): uvg_cu_array_at_const(cua, x - 1, y + height - 1);
       ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/martineesmaa/uvg266/src/inter.c:1296:8: warning: assigning to 'cu_info_t *' from 'const cu_info_t *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    b1 =  lcu != NULL?LCU_GET_CU_AT_PX(lcu, x_local + width - 1, y_local - 1): uvg_cu_array_at_const(cua, x + width - 1, y - 1);
       ^  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 26%] Building C object CMakeFiles/uvg266.dir/src/intra.c.o
[ 27%] Building C object CMakeFiles/uvg266.dir/src/ml_classifier_intra_depth_pred.c.o
[ 29%] Building C object CMakeFiles/uvg266.dir/src/ml_intra_cu_depth_pred.c.o
[ 30%] Building C object CMakeFiles/uvg266.dir/src/nal.c.o
[ 31%] Building C object CMakeFiles/uvg266.dir/src/rate_control.c.o
[ 32%] Building C object CMakeFiles/uvg266.dir/src/rdo.c.o
[ 33%] Building C object CMakeFiles/uvg266.dir/src/reshape.c.o
2 warnings generated.
[ 34%] Building C object CMakeFiles/uvg266.dir/src/sao.c.o
[ 35%] Building C object CMakeFiles/uvg266.dir/src/scalinglist.c.o
[ 36%] Building C object CMakeFiles/uvg266.dir/src/search.c.o
[ 37%] Building C object CMakeFiles/uvg266.dir/src/search_ibc.c.o
[ 38%] Building C object CMakeFiles/uvg266.dir/src/search_inter.c.o
[ 39%] Building C object CMakeFiles/uvg266.dir/src/search_intra.c.o
[ 40%] Building C object CMakeFiles/uvg266.dir/src/strategyselector.c.o
[ 41%] Building C object CMakeFiles/uvg266.dir/src/tables.c.o
[ 43%] Building C object CMakeFiles/uvg266.dir/src/threadqueue.c.o
[ 44%] Building C object CMakeFiles/uvg266.dir/src/transform.c.o
[ 45%] Building C object CMakeFiles/uvg266.dir/src/uvg266.c.o
[ 46%] Building C object CMakeFiles/uvg266.dir/src/videoframe.c.o
[ 47%] Building C object CMakeFiles/uvg266.dir/src/strategies/altivec/picture-altivec.c.o
[ 48%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/alf-avx2.c.o
[ 49%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/dct-avx2.c.o
[ 50%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/depquant-avx2.c.o
[ 51%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/intra-avx2.c.o
[ 52%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/ipol-avx2.c.o
[ 53%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/picture-avx2.c.o
In file included from /home/martineesmaa/uvg266/src/strategies/avx2/dct-avx2.c:58:
/home/martineesmaa/uvg266/src/strategies/avx2/dct_avx2_tables.h:4827:8: warning: extra tokens at end of #endif directive [-Wextra-tokens]
#endif DCT_AVX2_TABLES_H
       ^
       //
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3326:9: error: expected expression
        const int modedisp2invsampledisp_abs = modedisp2invsampledisp[abs_mode_disp];
        ^
[ 54%] Building C object CMakeFiles/uvg266.dir/src/strategies/avx2/quant-avx2.c.o
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3328:44: error: use of undeclared identifier 'modedisp2invsampledisp_abs'
          ref_main[i] = ref_side[MIN((-i * modedisp2invsampledisp_abs + 256) >> 9, size_side)];
                                           ^
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3328:44: error: use of undeclared identifier 'modedisp2invsampledisp_abs'
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3348:10: warning: absolute value function 'abs' given an argument of type 'const int_fast16_t' (aka 'const long') but has parameter of type 'int' which may cause truncation of value [-Wabsolute-value]
    if ((abs(sample_disp) & 0x1F) != 0)
         ^
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3348:10: note: use function 'labs' instead
    if ((abs(sample_disp) & 0x1F) != 0)
         ^~~
         labs
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3374:10: warning: absolute value function 'abs' given an argument of type 'const int_fast16_t' (aka 'const long') but has parameter of type 'int' which may cause truncation of value [-Wabsolute-value]
    if ((abs(sample_disp) & 0x1F) != 0) {
         ^
/home/martineesmaa/uvg266/src/strategies/avx2/intra-avx2.c:3374:10: note: use function 'labs' instead
    if ((abs(sample_disp) & 0x1F) != 0) {
         ^~~
         labs
2 warnings and 3 errors generated.
gmake[2]: *** [CMakeFiles/uvg266.dir/build.make:734: CMakeFiles/uvg266.dir/src/strategies/avx2/intra-avx2.c.o] Error 1
gmake[2]: *** Waiting for unfinished jobs....
1 warning generated.
gmake[1]: *** [CMakeFiles/Makefile2:104: CMakeFiles/uvg266.dir/all] Error 2
gmake: *** [Makefile:146: all] Error 2

Feel free to reply or ask question to me. Thank you! :)

• Martin Eesmaa