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| author | olgeni <olgeni@FreeBSD.org> | 2009-07-01 22:58:04 +0800 |
|---|---|---|
| committer | olgeni <olgeni@FreeBSD.org> | 2009-07-01 22:58:04 +0800 |
| commit | 12c86ec06c9e1a3d04905981b42c71ca9be82039 (patch) | |
| tree | bbe253b2f6f5c906e669c34962dd519eac456528 /lang/erlang14 | |
| parent | 9902b135a764dbb4c2ee8bf11a38b205b3338a61 (diff) | |
| download | freebsd-ports-gnome-12c86ec06c9e1a3d04905981b42c71ca9be82039.tar.gz freebsd-ports-gnome-12c86ec06c9e1a3d04905981b42c71ca9be82039.tar.zst freebsd-ports-gnome-12c86ec06c9e1a3d04905981b42c71ca9be82039.zip | |
The per-thread last floating point exception pointer is not initialized
to NULL when it is allocated. As a result, spurious floating point
exceptions are reported.
Obtained from: David Reiss <dreiss at cs.stanford.edu>
Diffstat (limited to 'lang/erlang14')
| -rw-r--r-- | lang/erlang14/Makefile | 2 | ||||
| -rw-r--r-- | lang/erlang14/files/patch-erts_emulator_sys_unix_sys__float.c | 13 |
2 files changed, 14 insertions, 1 deletions
diff --git a/lang/erlang14/Makefile b/lang/erlang14/Makefile index 0f0287f76df8..76b230947a6e 100644 --- a/lang/erlang14/Makefile +++ b/lang/erlang14/Makefile @@ -7,7 +7,7 @@ PORTNAME= erlang PORTVERSION= r13b01 -PORTREVISION= 4 +PORTREVISION= 5 PORTEPOCH= 1 CATEGORIES= lang parallel java MASTER_SITES= http://www.erlang.org/download/ \ diff --git a/lang/erlang14/files/patch-erts_emulator_sys_unix_sys__float.c b/lang/erlang14/files/patch-erts_emulator_sys_unix_sys__float.c new file mode 100644 index 000000000000..a21b4d08e33d --- /dev/null +++ b/lang/erlang14/files/patch-erts_emulator_sys_unix_sys__float.c @@ -0,0 +1,13 @@ + +$FreeBSD$ + +--- erts/emulator/sys/unix/sys_float.c.orig ++++ erts/emulator/sys/unix/sys_float.c +@@ -57,6 +57,7 @@ + void erts_thread_init_fp_exception(void) + { + unsigned long *fpe = erts_alloc(ERTS_ALC_T_FP_EXCEPTION, sizeof(*fpe)); ++ *fpe = 0; + erts_tsd_set(fpe_key, fpe); + } + |