aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.4.3/config/mt-sde
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.4.3/config/mt-sde')
-rw-r--r--gcc-4.4.3/config/mt-sde10
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc-4.4.3/config/mt-sde b/gcc-4.4.3/config/mt-sde
new file mode 100644
index 000000000..cb204203d
--- /dev/null
+++ b/gcc-4.4.3/config/mt-sde
@@ -0,0 +1,10 @@
+# We default to building libraries optimised for size. We use
+# -minterlink-mips16 so that the non-MIPS16 libraries can still be
+# linked against partly-MIPS16 code. The -mcode-xonly option allows
+# MIPS16 libraries to run on Harvard-style split I/D memories, so long
+# as they have the D-to-I redirect for PC-relative loads. -mno-gpopt
+# has two purposes: it allows libraries to be used in situations where
+# $gp != our _gp, and it allows them to be built with -G8 while
+# retaining link compability with -G0 and -G4.
+CFLAGS_FOR_TARGET += -Os -minterlink-mips16 -mcode-xonly -mno-gpopt
+CXXFLAGS_FOR_TARGET += -Os -minterlink-mips16 -mcode-xonly -mno-gpopt