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-rw-r--r--target-ppc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/target-ppc.c b/target-ppc.c
index c0d6068f..dede8917 100644
--- a/target-ppc.c
+++ b/target-ppc.c
@@ -14,6 +14,10 @@ static void predefine_ppc(const struct target *self)
predefine("_ARCH_PPC", 1, "1");
if (arch_big_endian)
predefine("_BIG_ENDIAN", 1, "1");
+ if (ldouble_ctype.bit_size == 128) {
+ predefine("__LONGDOUBLE128", 1, "1");
+ predefine("__LONG_DOUBLE_128__", 1, "1");
+ }
}
static const char *asm_constraint_ppc(struct asm_operand *op, int c, const char *str)