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| author | Tom de Vries <tom@codesourcery.com> | 2015-02-17 11:42:26 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2015-02-17 11:42:26 +0000 |
| commit | 06e6dc291cfcb3941742b36fb870a1adafcb4412 (patch) | |
| tree | d6d79d162acf83e97dae934a5077921c4b0a304b | |
| parent | 61a17dcaf24cc07c1bcd387b1e63876e848eddd8 (diff) | |
| download | gcc-06e6dc291cfcb3941742b36fb870a1adafcb4412.zip gcc-06e6dc291cfcb3941742b36fb870a1adafcb4412.tar.gz gcc-06e6dc291cfcb3941742b36fb870a1adafcb4412.tar.bz2 | |
Add gcc.target/x86_64/abi/callabi/vaarg-6.c
2015-02-17 Tom de Vries <tom@codesourcery.com>
* gcc.target/x86_64/abi/callabi/vaarg-6.c: New test.
From-SVN: r220757
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/x86_64/abi/callabi/vaarg-6.c | 40 |
2 files changed, 44 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ba21ab4..1864240 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2015-02-17 Tom de Vries <tom@codesourcery.com> + + * gcc.target/x86_64/abi/callabi/vaarg-6.c: New test. + 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com> Jakub Jelinek <jakub@redhat.com> diff --git a/gcc/testsuite/gcc.target/x86_64/abi/callabi/vaarg-6.c b/gcc/testsuite/gcc.target/x86_64/abi/callabi/vaarg-6.c new file mode 100644 index 0000000..57ee23a --- /dev/null +++ b/gcc/testsuite/gcc.target/x86_64/abi/callabi/vaarg-6.c @@ -0,0 +1,40 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -mabi=ms -std=gnu99 -fno-builtin" } */ + +#include <stdarg.h> + +extern void __attribute__ ((sysv_abi)) abort (void); + +char *a = "1"; +char *b = "2"; + +static void __attribute__((noinline,noclone)) +do_cpy2 (va_list argp) +{ + char *e; + + e = va_arg (argp, char *); + e = va_arg (argp, char *); + if (e != b) + abort (); +} + +void __attribute__((noinline,noclone)) +do_cpy (int dummy, ...) +{ + va_list argp; + + va_start (argp, dummy); + + do_cpy2 (argp); + + va_end (argp); +} + +int __attribute__ ((sysv_abi)) +main () +{ + do_cpy (0, a, b); + + return 0; +} |