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Compilation warnings #374

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Compilation warnings #374

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amdoku
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@amdoku amdoku commented Oct 3, 2020

When compiling with gcc-10.2.0 there are some warnings emitted.

The unit tests were failing when using gdb-9.2 and lldb-10.0.1 as the line would change from

error: error: use of undeclared identifier 'invalid_expr'

to

error: error: <user expression 3>:1:1: use of undeclared identifier 'invalid_expr'

This relaxes the test just enough to also work with older versions of gdb & lldb where this location information would not be included.

When compiling with gcc-10.2.0 this would emit a warning
When compiling under gcc-10.2.0 this line would emit a warning
When compiling under gcc-10.2.0 this would emit a warning
When compiling under gcc-10.2.0 this would emit a warning
By escaping the '?' it will no longer be detected as a trigraph.
When compiling all warnings will now be treated as an error, preventing
potentially misbehaving code from making it onto master.
When executing tests with gdb-9.2 and lldb-10.0.1 the tests would fail.
Relaxing the error assertion to only check for the warning itself, not
the location fixes the test.
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codecov-commenter commented Oct 3, 2020

Codecov Report

Merging #374 into master will decrease coverage by 0.53%.
The diff coverage is 71.42%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master     #374      +/-   ##
==========================================
- Coverage   79.53%   79.00%   -0.54%     
==========================================
  Files          33       33              
  Lines        4744     4743       -1     
==========================================
- Hits         3773     3747      -26     
- Misses        971      996      +25     
Impacted Files Coverage Δ
src/llscan.cc 59.41% <50.00%> (ø)
src/printer.cc 81.27% <66.66%> (+0.12%) ⬆️
src/llv8.cc 71.71% <100.00%> (-2.29%) ⬇️
test/plugin/scan-test.js 98.97% <100.00%> (ø)
src/llv8.h 81.81% <0.00%> (-2.28%) ⬇️
src/llv8-constants.h 97.05% <0.00%> (-1.48%) ⬇️
src/llv8-inl.h 90.42% <0.00%> (-0.82%) ⬇️
src/llv8-constants.cc 85.92% <0.00%> (-0.76%) ⬇️

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2 participants