diff options
author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
---|---|---|
committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c b/gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c new file mode 100644 index 000000000..d7b2f96a6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/Wcxx-compat-5.c @@ -0,0 +1,45 @@ +/* { dg-do compile } */ +/* { dg-options "-Wc++-compat" } */ +enum E1 { A, B, C }; +enum E2 { D, E, F }; + +int f1() { return A; } + +struct s { enum E1 e1 : 3; enum E2 e2 : 4; }; + +enum E1 +f2 (int i, struct s sv, struct s *pv) +{ + int a; + enum E1 e1 = B; + enum E2 e2 = E; + switch (i) + { + case 0: + return A; + case 1: + return D; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 2: + return 0; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 3: + return (enum E1) 1; + case 4: + return (enum E2) 2; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 5: + return e1; + case 6: + return e2; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 7: + return pv->e1; + case 8: + return sv.e1; + case 9: + return pv->e2; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 10: + return sv.e2; /* { dg-warning "invalid in C\[+\]\[+\]" } */ + case 11: + return 1, A; + default: + return C; + } +} |