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| author | Alexandre Oliva <oliva@adacore.com> | 2023-04-14 23:53:36 -0300 |
|---|---|---|
| committer | Alexandre Oliva <oliva@gnu.org> | 2023-04-14 23:53:57 -0300 |
| commit | 86b31d583a3657f11d930ff156c07b2e20ab05eb (patch) | |
| tree | e639ca747cbc992740de04796fddc88a68f02f07 /gcc | |
| parent | 9964df74a9e99e850bf9b0b6ff5c47133f846db8 (diff) | |
| download | gcc-86b31d583a3657f11d930ff156c07b2e20ab05eb.zip gcc-86b31d583a3657f11d930ff156c07b2e20ab05eb.tar.gz gcc-86b31d583a3657f11d930ff156c07b2e20ab05eb.tar.bz2 | |
rs6000: don't expect __ibm128 with 64-bit long double [PR99708]
When long double is 64-bit wide, as on vxworks, the rs6000 backend
defines neither the __ibm128 type nor the __SIZEOF_IBM128__ macro, but
pr99708.c expected both to be always defined. Adjust the test to
match the implementation.
Co-Authored-By: Kewen Lin <linkw@linux.ibm.com>
for gcc/testsuite/ChangeLog
PR target/99708
* gcc.target/powerpc/pr99708.c: Accept lack of
__SIZEOF_IBM128__ when long double is 64-bit wide.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/pr99708.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/pr99708.c b/gcc/testsuite/gcc.target/powerpc/pr99708.c index 02b40eb..c6aa051 100644 --- a/gcc/testsuite/gcc.target/powerpc/pr99708.c +++ b/gcc/testsuite/gcc.target/powerpc/pr99708.c @@ -14,9 +14,17 @@ int main (void) { if (__SIZEOF_FLOAT128__ != sizeof (__float128) - || __SIZEOF_IBM128__ != sizeof (__ibm128)) + /* FIXME: Once type __ibm128 gets supported with long-double-64, + we shouldn't need this conditional #ifdef and xfail. */ +#ifdef __SIZEOF_IBM128__ + || __SIZEOF_IBM128__ != sizeof (__ibm128) +#else + || 1 +#endif + ) abort (); return 0; } +/* { dg-xfail-run-if "unsupported type __ibm128 with long-double-64" { longdouble64 } } */ |