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https://issues.apache.org/jira/browse/TS-3262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom updated TS-3262:
------------------------------
Component/s: Core
Priority: Blocker (was: Major)
Fix Version/s: 5.3.0
> Build failure using clang on Fedora 21
> --------------------------------------
>
> Key: TS-3262
> URL: https://issues.apache.org/jira/browse/TS-3262
> Project: Traffic Server
> Issue Type: Bug
> Components: Core
> Reporter: Leif Hedstrom
> Priority: Blocker
> Fix For: 5.3.0
>
>
> {code}
> ../../proxy/CoreUtils.cc:266:22: error: absolute value function 'abs' given
> an argument of type 'long' but has parameter of type 'int' which may cause
> truncation of value [-Werror,-Wabsolute-value]
> intptr_t offset2 = abs(vaddr - vadd);
> ^
> ../../proxy/CoreUtils.cc:266:22: note: use function 'std::abs' instead
> intptr_t offset2 = abs(vaddr - vadd);
> ^~~
> std::abs
> ../../proxy/CoreUtils.cc:305:19: error: absolute value function 'abs' given
> an argument of type 'long' but has parameter of type 'int' which may cause
> truncation of value [-Werror,-Wabsolute-value]
> intptr_t off2 = abs(vadd - framep);
> ^
> ../../proxy/CoreUtils.cc:305:19: note: use function 'std::abs' instead
> intptr_t off2 = abs(vadd - framep);
> ^~~
> std::abs
> ../../proxy/CoreUtils.cc:348:19: error: absolute value function 'abs' given
> an argument of type 'long' but has parameter of type 'int' which may cause
> truncation of value [-Werror,-Wabsolute-value]
> intptr_t off2 = abs(vadd - framep);
> ^
> ../../proxy/CoreUtils.cc:348:19: note: use function 'std::abs' instead
> intptr_t off2 = abs(vadd - framep);
> ^~~
> std::abs
> ../../proxy/CoreUtils.cc:652:20: error: absolute value function 'abs' given
> an argument of type 'long' but has parameter of type 'int' which may cause
> truncation of value [-Werror,-Wabsolute-value]
> int nto_copy = abs((char *) copy_start - free_start);
> ^
> ../../proxy/CoreUtils.cc:652:20: note: use function 'std::abs' instead
> int nto_copy = abs((char *) copy_start - free_start);
> ^~~
> std::abs
> ../../proxy/CoreUtils.cc:794:22: error: absolute value function 'abs' given
> an argument of type 'long' but has parameter of type 'int' which may cause
> truncation of value [-Werror,-Wabsolute-value]
> intptr_t offset2 = abs(vaddr - vadd);
> ^
> ../../proxy/CoreUtils.cc:794:22: note: use function 'std::abs' instead
> intptr_t offset2 = abs(vaddr - vadd);
> ^~~
> std::abs
> {code}
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