diff options
Diffstat (limited to 'tests/tlgamma.c')
| -rw-r--r-- | tests/tlgamma.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/tlgamma.c b/tests/tlgamma.c index bebe85848..eca1e4b27 100644 --- a/tests/tlgamma.c +++ b/tests/tlgamma.c @@ -387,8 +387,10 @@ mpfr_lgamma1 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t r) /* Since r10377, the following test causes a "too much memory" error when MPFR is built with Debian's tcc 0.9.27~git20151227.933c223-1 - on x86_64. This was due to a bug in __gmpfr_ceil_log2, now fixed - in r10443. */ + on x86_64. The problem came from __gmpfr_ceil_log2, now fixed in + r10443 (according to the integer promotion rules, this appeared to + be a bug in tcc, not in MPFR; however replying on such an obscure + rule was not a good idea). */ static void tcc_bug20160606 (void) { |