aboutsummaryrefslogtreecommitdiff
path: root/gcc/config/t-dfprules
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/config/t-dfprules')
-rw-r--r--gcc/config/t-dfprules11
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/config/t-dfprules b/gcc/config/t-dfprules
new file mode 100644
index 0000000..779838e
--- /dev/null
+++ b/gcc/config/t-dfprules
@@ -0,0 +1,11 @@
+# Use DFP_ENABLE to build decimal floating point support routines for
+# all decimal floating point types (32-bit, 64-bit and 128-bit). We
+# use `true' for clarity, but any value will do.
+#
+DFP_ENABLE = true
+
+# DFP_CFLAGS can be used to pass target-specific CFLAGS when compiling
+# dfp-bit.c. This is useful for overriding the definition of CMPtype
+# and other macros.
+#
+# DFP_CFLAGS = -DFOO=bar