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-rw-r--r--gcc/config/ia64/t-hpux6
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/ia64/t-hpux b/gcc/config/ia64/t-hpux
index 7d294d17457..b925c73a512 100644
--- a/gcc/config/ia64/t-hpux
+++ b/gcc/config/ia64/t-hpux
@@ -7,6 +7,12 @@ MULTILIB_OPTIONS = milp32/mlp64
MULTILIB_DIRNAMES = hpux32 hpux64
MULTILIB_MATCHES =
+# On HP-UX we do not want _fixtfdi, _fixunstfdi, or _floatditf from
+# LIB1ASMSRC. These functions map the 128 bit conversion function names
+# to 80 bit conversions and were done for Linux backwards compatibility.
+
+LIB1ASMFUNCS := $(filter-out _fixtfdi _fixunstfdi _floatditf,$(LIB1ASMFUNCS))
+
# Support routines for HP-UX 128 bit floats.
LIB2FUNCS_EXTRA=quadlib.c $(srcdir)/config/floatunsitf.c