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| author | Martin Braun <martin.braun@ettus.com> | 2021-07-20 15:23:32 +0200 |
|---|---|---|
| committer | Aaron Rossetto <aaron.rossetto@ni.com> | 2021-07-23 09:55:49 -0500 |
| commit | 5683b30c8f62a0dc176cefbab25b56760363e878 (patch) | |
| tree | 598b3d630e33251fdaead3d4069ceb11c0aad44d /host/lib/usrp/cores | |
| parent | 0d9667e6968dd1e6edda62693ab6a858849d3a08 (diff) | |
| download | uhd-5683b30c8f62a0dc176cefbab25b56760363e878.tar.gz uhd-5683b30c8f62a0dc176cefbab25b56760363e878.tar.bz2 uhd-5683b30c8f62a0dc176cefbab25b56760363e878.zip | |
uhd: Fix usage of std::abs with template parameters
`std::abs` is only a templated function, when dealing with complex
numbers. For real values, it is an overload. There is no
documented standard way to use `std::abs<double>()` for real-valued
arguments. We therefore remove all usages of `std::abs<>()` and
replace them with `std::abs()` where they were taking a real-valued
argument.
Diffstat (limited to 'host/lib/usrp/cores')
| -rw-r--r-- | host/lib/usrp/cores/rx_dsp_core_3000.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/usrp/cores/rx_dsp_core_3000.cpp b/host/lib/usrp/cores/rx_dsp_core_3000.cpp index 1c15180ae..2c6aad014 100644 --- a/host/lib/usrp/cores/rx_dsp_core_3000.cpp +++ b/host/lib/usrp/cores/rx_dsp_core_3000.cpp @@ -260,7 +260,7 @@ public: uhd::meta_range_t get_freq_range(void) override { // Too keep the DSP range symmetric about 0, we use abs(_dsp_freq_offset) - const double offset = std::abs<double>(_dsp_freq_offset); + const double offset = std::abs(_dsp_freq_offset); return uhd::meta_range_t(-(_tick_rate - offset) / 2, +(_tick_rate - offset) / 2, _tick_rate / std::pow(2.0, 32)); |