http://llvm.org/bugs/show_bug.cgi?id=7216
Summary: clang++ silently accepts flags it doesn't understand
Product: clang
Version: trunk
Platform: PC
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P
Component: C++
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
'clang++ -mnot-a-flag -fnot-a-flag t.cc' runs, and silently ignores the -m and
-f flags it does not understand. Adding -Wnot-a-flag produces the useful:
warning: unknown warning option '-Wnot-a-fla' [-Wunknown-warning-option]
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