maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[OpenMP] Fix warnings about unused expressions when OMPT_LOOP_DISPATCH is a no-op. NFC. 

This fixes warnings like these:

../runtime/src/kmp_dispatch.cpp:2159:24: warning: left operand of comma operator has no effect [-Wunused-value]
    OMPT_LOOP_DISPATCH(*p_lb, *p_ub, pr->u.p.st, status);
                       ^~~~~
../runtime/src/kmp_dispatch.cpp:2159:31: warning: left operand of comma operator has no effect [-Wunused-value]
    OMPT_LOOP_DISPATCH(*p_lb, *p_ub, pr->u.p.st, status);
                              ^~~~~
../runtime/src/kmp_dispatch.cpp:2159:46: warning: left operand of comma operator has no effect [-Wunused-value]
    OMPT_LOOP_DISPATCH(*p_lb, *p_ub, pr->u.p.st, status);
                                     ~~~~~~~ ^~
../runtime/src/kmp_dispatch.cpp:2159:50: warning: expression result unused [-Wunused-value]
    OMPT_LOOP_DISPATCH(*p_lb, *p_ub, pr->u.p.st, status);
                                                 ^~~~~~
This commit is contained in:
Martin Storsjö 2022-08-02 11:15:02 +03:00
parent e0a3964aff
commit 3f25ad335b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
openmp/runtime/src/kmp_dispatch.cpp
View File

@ -1979,7 +1979,7 @@ int __kmp_dispatch_next_algorithm(int gtid,
// TODO: implement count
#else
#define OMPT_LOOP_END // no-op
#define OMPT_LOOP_DISPATCH // no-op
#define OMPT_LOOP_DISPATCH(lb, ub, st, status) // no-op
#endif
#if KMP_STATS_ENABLED