diff options
| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-09 22:58:51 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-09 22:58:51 +0000 |
| commit | 2556f3bac6f90137070c6e8d62849626c5c75221 (patch) | |
| tree | 46d24cd733f827340cc68bd83323e40748cfbe0a /gcc/testsuite/gcc.target/i386/pr39678.c | |
| parent | f3933af243e7af43a652841a643741f11efd573d (diff) | |
| download | gcc-2556f3bac6f90137070c6e8d62849626c5c75221.tar.gz | |
gcc/
2009-04-09 H.J. Lu <hongjiu.lu@intel.com>
PR target/39678
* config/i386/i386.c (classify_argument): Handle SCmode with
(bit_offset % 64) != 0.
gcc/testsuite/
2009-04-09 H.J. Lu <hongjiu.lu@intel.com>
PR target/39678
* g++.dg/torture/pr39678.C: New.
* gcc.dg/compat/struct-complex-2.h: Likewise.
* gcc.dg/compat/struct-complex-2_main.c: Likewise.
* gcc.dg/compat/struct-complex-2_x.c: Likewise.
* gcc.dg/compat/struct-complex-2_y.c: Likewise.
* gcc.dg/torture/pr39678.c: Likewise.
* gcc.target/i386/pr39678.c: Likewise.
* gcc.dg/compat/struct-complex-1_x.c: Add -Wno-psabi.
* gcc.dg/compat/struct-complex-1_y.c: Likewise.
* gcc.target/x86_64/abi/test_passing_structs.c: Include
<complex.h>. Add tests for structure with complex float.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145865 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr39678.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr39678.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr39678.c b/gcc/testsuite/gcc.target/i386/pr39678.c new file mode 100644 index 00000000000..70e8ff497cd --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr39678.c @@ -0,0 +1,19 @@ +/* PR target/39678 */ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O2" } */ + +struct X { + char c; + __complex__ float val; +}; + +struct X +foo (float *p) +{ /* { dg-message "note: The ABI of passing structure with complex float member has changed in GCC 4.4" } */ + struct X x; + x.c = -3; + __real x.val = p[0]; + __imag x.val = p[1]; + return x; +} |