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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.c-torture/execute/va-arg-4.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.c-torture/execute/va-arg-4.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.c-torture/execute/va-arg-4.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/va-arg-4.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/va-arg-4.c new file mode 100644 index 000000000..a824f64ff --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/va-arg-4.c @@ -0,0 +1,33 @@ +/* On the i960 any arg bigger than 16 bytes causes all subsequent args + to be passed on the stack. We test this. */ + +#include <stdarg.h> + +typedef struct { + char a[32]; +} big; + +void +f (big x, char *s, ...) +{ + va_list ap; + + if (x.a[0] != 'a' || x.a[1] != 'b' || x.a[2] != 'c') + abort (); + va_start (ap, s); + if (va_arg (ap, int) != 42) + abort (); + if (va_arg (ap, int) != 'x') + abort (); + if (va_arg (ap, int) != 0) + abort (); + va_end (ap); +} + +main () +{ + static big x = { "abc" }; + + f (x, "", 42, 'x', 0); + exit (0); +} |