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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.target/arm/va_list.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.target/arm/va_list.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/va_list.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/va_list.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/va_list.c new file mode 100644 index 000000000..b988a0d33 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/va_list.c @@ -0,0 +1,25 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_eabi } */ + +#include <stdarg.h> +#include <stddef.h> + +/* AAPCS \S 7.1.4 requires that va_list match the structure shown + here */ +typedef struct my_va_list +{ + void *ap; +} my_va_list; + +int +main () { + if (sizeof (va_list) != sizeof (my_va_list)) + return 1; + /* This check confirms both that "va_list" has a member named "__ap" + and that it is located at the correct position. */ + if (offsetof (va_list, __ap) + != offsetof (my_va_list, ap)) + return 2; + + return 0; +} |