http://llvm.org/bugs/show_bug.cgi?id=6321
Summary: Wunused-function false positive
Product: clang
Version: unspecified
Platform: PC
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: Semantic Analyzer
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
This is a false positive:
--
ddun...@67-218-110-63:tmp$ cat t.c
static void f0(void);
void f1(void(*a0)(void));
void f2(void) { f1(f0); }
static void f0(void) {}
ddun...@67-218-110-63:tmp$ clang -c -Wunused-function t.c
t.c:4:13: warning: unused function 'f0' [-Wunused-function]
static void f0(void) {}
^
1 diagnostic generated.
ddun...@67-218-110-63:tmp$
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