WillAyd opened a new issue, #775:
URL: https://github.com/apache/arrow-nanoarrow/issues/775
This shows up in both the Ubuntu and Windows CI jobs:
```
In file included from ..\src/nanoarrow/common/inline_array.h:27,
from ..\src/nanoarrow/nanoarrow.h:1271,
from ..\src/nanoarrow/hpp/unique.hpp:23,
from ..\src/nanoarrow/hpp/array_stream.hpp:23,
from ..\src/nanoarrow/nanoarrow.hpp:25,
from ../src/nanoarrow/common/array_test.cc:42:
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
In function 'void _ArrowBitmapPackInt8(const int8_t*, uint8_t*)',
inlined from 'void ArrowBitmapAppendInt8Unsafe(ArrowBitmap*, const
int8_t*, int64_t)' at ..\src/nanoarrow/common/inline_buffer.h:650:25,
inlined from 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()' at
../src/nanoarrow/common/array_test.cc:231:30:
..\src/nanoarrow/common/inline_buffer.h:357:28: warning: 'validity_array'
may be used uninitialized [-Wmaybe-uninitialized]
357 | *out = (uint8_t)(values[0] | ((values[1] + 0x1) & 0x2) |
((values[2] + 0x3) & 0x4) |
| ~~~~~~~~^
../src/nanoarrow/common/array_test.cc: In member function 'virtual void
ArrayTest_ArrayTestBuildByBuffer_Test::TestBody()':
../src/nanoarrow/common/array_test.cc:222:10: note: 'validity_array'
declared here
222 | int8_t validity_array[] = {1, 0, 1, 0, 1, 0, 1};
| ^~~~~~~~~~~~~~
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscr...@arrow.apache.org.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
