From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.target/arm/va_list.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 gcc/testsuite/gcc.target/arm/va_list.c (limited to 'gcc/testsuite/gcc.target/arm/va_list.c') diff --git a/gcc/testsuite/gcc.target/arm/va_list.c b/gcc/testsuite/gcc.target/arm/va_list.c new file mode 100644 index 000000000..b988a0d33 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/va_list.c @@ -0,0 +1,25 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_eabi } */ + +#include +#include + +/* 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; +} -- cgit v1.2.3