This patch creates "be" and "le" selectors, which can be used by all
architectures, similar to ilp32 and lp64.
Is this okay for trunk?
Segher
2017-05-21 Segher Boessenkool <seg...@kernel.crashing.org>
gcc/testsuite/
* lib/target-supports.exp (check_effective_target_be): New.
(check_effective_target_le): New.
---
gcc/testsuite/lib/target-supports.exp | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/gcc/testsuite/lib/target-supports.exp
b/gcc/testsuite/lib/target-supports.exp
index cfc22a2..3b9460d 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -2641,6 +2641,22 @@ proc check_effective_target_long_neq_int { } {
}]
}
+# Return 1 if we're generating big-endian code.
+
+proc check_effective_target_be { } {
+ return [check_no_compiler_messages be object {
+ int dummy[__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ ? 1 : -1];
+ }]
+}
+
+# Return 1 if we're generating little-endian code.
+
+proc check_effective_target_le { } {
+ return [check_no_compiler_messages le object {
+ int dummy[__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ ? 1 : -1];
+ }]
+}
+
# Return 1 if the target supports long double larger than double,
# 0 otherwise.
--
1.8.3.1
