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.dg/complex-1.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/complex-1.c (limited to 'gcc/testsuite/gcc.dg/complex-1.c') diff --git a/gcc/testsuite/gcc.dg/complex-1.c b/gcc/testsuite/gcc.dg/complex-1.c new file mode 100644 index 000000000..7153433d0 --- /dev/null +++ b/gcc/testsuite/gcc.dg/complex-1.c @@ -0,0 +1,31 @@ +/* { dg-do run } */ +/* { dg-options "-O" } */ + +/* Verify that the 6th complex floating-point argument is + correctly passed as unnamed argument on SPARC64. */ + +extern void abort(void); + +void foo(long arg1, long arg2, long arg3, long arg4, long arg5, ...) +{ + __builtin_va_list ap; + _Complex float cf; + + __builtin_va_start(ap, arg5); + cf = __builtin_va_arg(ap, _Complex float); + __builtin_va_end(ap); + + if (__imag__ cf != 2.0f) + abort(); +} + +int bar(long arg1, long arg2, long arg3, long arg4, long arg5, _Complex float arg6) +{ + foo(arg1, arg2, arg3, arg4, arg5, arg6); + return 0; +} + +int main(void) +{ + return bar(0, 0, 0, 0, 0, 2.0fi); +} -- cgit v1.2.3