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| 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/c99-array-lval-1.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/c99-array-lval-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/c99-array-lval-1.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/c99-array-lval-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/c99-array-lval-1.c new file mode 100644 index 000000000..c0fccc813 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/c99-array-lval-1.c @@ -0,0 +1,17 @@ +/* Test for non-lvalue arrays decaying to pointers: in C99 only. */ +/* Origin: Joseph Myers <jsm28@cam.ac.uk> */ +/* { dg-do compile } */ +/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ + +struct s { char c[1]; }; + +extern struct s foo (void); + +void +bar (void) +{ + char *t; + (foo ()).c[0]; /* { dg-bogus "non-lvalue" "array not decaying to lvalue" } */ + t = (foo ()).c; /* { dg-bogus "non-lvalue" "array not decaying to lvalue" } */ + (foo ()).c + 1; /* { dg-bogus "non-lvalue" "array not decaying to lvalue" } */ +} |