ivoc a48e1b6bc3 Fix for left shift of potentially negative value. ...

Left shifting of negative integers is undefined behavior, and should be prevented. This CL fixes one such instance in the Levinson Durbin function.

BUG=chromium:681377

Review-Url: https://codereview.webrtc.org/2680973005
Cr-Commit-Position: refs/heads/master@{#16507}

2017-02-09 11:05:59 +00:00

..

include

…

auto_corr_to_refl_coef.c

…

auto_correlation.c

…

complex_bit_reverse_arm.S

…

complex_bit_reverse_mips.c

…

complex_bit_reverse.c

…

complex_fft_mips.c

…

complex_fft_tables.h

…

complex_fft.c

…

copy_set_operations.c

…

cross_correlation_mips.c

…

cross_correlation_neon.c

…

cross_correlation.c

…

division_operations.c

…

dot_product_with_scale.c

…

downsample_fast_mips.c

…

downsample_fast_neon.c

…

downsample_fast.c

…

energy.c

…

filter_ar_fast_q12_armv7.S

…

filter_ar_fast_q12_mips.c

…

filter_ar_fast_q12.c

…

filter_ar.c

Fix "left shift of negative value" bug

2016-10-07 14:38:54 +00:00

filter_ma_fast_q12.c

…

get_hanning_window.c

…

get_scaling_square.c

…

ilbc_specific_functions.c

…

levinson_durbin.c

Fix for left shift of potentially negative value.

2017-02-09 11:05:59 +00:00

lpc_to_refl_coef.c

…

min_max_operations_mips.c

…

min_max_operations_neon.c

…

min_max_operations.c

…

randomization_functions.c

…

real_fft_unittest.cc

Sort #includes that got unsorted when gmock.h and gtest.h moved to webrtc/test/

2016-10-01 05:29:53 +00:00

real_fft.c

…

refl_coef_to_lpc.c

…

resample_48khz.c

…

resample_by_2_internal.c

…

resample_by_2_internal.h

…

resample_by_2_mips.c

…

resample_by_2.c

…

resample_fractional.c

…

resample.c

…

signal_processing_unittest.cc

Sort #includes that got unsorted when gmock.h and gtest.h moved to webrtc/test/

2016-10-01 05:29:53 +00:00

spl_init.c

…

spl_inl.c

…

spl_sqrt_floor_arm.S

…

spl_sqrt_floor_mips.c

…

spl_sqrt_floor.c

…

spl_sqrt.c

…

splitting_filter.c

…

sqrt_of_one_minus_x_squared.c

…

vector_scaling_operations_mips.c

…

vector_scaling_operations.c

Avoid left-shifting negative values in a number of places

2016-11-15 09:45:59 +00:00