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Type:
Improvement
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Internal Code
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Labels:None
These 4 warnings happen on every clean mongod build.
We should get rid of them by setting appropriate CXXFLAGS when compiling mozjs.
[1260/3530] Compiling build/dynamic_gcc_ninja/third_party/mozjs-60/extract/modules/fdlibm/e_sqrt.dyn.o
src/third_party/mozjs-60/extract/modules/fdlibm/e_sqrt.cpp: In function ‘double fdlibm::sqrt(double)’:
src/third_party/mozjs-60/extract/modules/fdlibm/e_sqrt.cpp:158:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int32_t’ {aka ‘int’} [-Wsign-compare]
if(((t1&sign)==sign)&&(s1&sign)==0) s0 += 1;
~~~~~~~~~^~~~~~
[1264/3530] Compiling build/dynamic_gcc_ninja/third_party/mozjs-60/extract/modules/fdlibm/e_pow.dyn.o
src/third_party/mozjs-60/extract/modules/fdlibm/e_pow.cpp: In function ‘double fdlibm::pow(double, double)’:
src/third_party/mozjs-60/extract/modules/fdlibm/e_pow.cpp:131:21: warning: comparison of integer expressions of different signedness: ‘int32_t’ {aka ‘int’} and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
if((j<<(52-k))==ly) yisint = 2-(j&1);
~~~~~~~~~~~^~~~
[1267/3530] Compiling build/dynamic_gcc_ninja/third_party/mozjs-60/extract/modules/fdlibm/s_ceil.dyn.o
src/third_party/mozjs-60/extract/modules/fdlibm/s_ceil.cpp: In function ‘double fdlibm::ceil(double)’:
src/third_party/mozjs-60/extract/modules/fdlibm/s_ceil.cpp:63:8: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int32_t’ {aka ‘int’} [-Wsign-compare]
if(j<i1) i0+=1; /* got a carry */
~^~~
[1272/3530] Compiling build/dynamic_gcc_ninja/third_party/mozjs-60/extract/modules/fdlibm/s_floor.dyn.o
src/third_party/mozjs-60/extract/modules/fdlibm/s_floor.cpp: In function ‘double fdlibm::floor(double)’:
src/third_party/mozjs-60/extract/modules/fdlibm/s_floor.cpp:64:8: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int32_t’ {aka ‘int’} [-Wsign-compare]
if(j<i1) i0 +=1 ; /* got a carry */
~^~~
- duplicates
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- Closed
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