Merge commit 'upstream/2.20'

[msp430-binutils.git] / gold / testsuite / split_x86_64_1.s

diff --git a/gold/testsuite/split_x86_64_1.s b/gold/testsuite/split_x86_64_1.s
new file mode 100644 (file)
index 0000000..e23ea7f
--- /dev/null
+++ b/gold/testsuite/split_x86_64_1.s
@@ -0,0 +1,33 @@
+# split_x86_64_1.s: x86_64 specific test case for -fsplit-stack.
+
+       .text
+
+       .global fn1
+       .type   fn1,@function
+fn1:
+       cmp     %fs:0x70,%rsp
+       jae     1f
+       callq   __morestack
+       retq
+1:
+       callq   fn2
+       retq
+
+       .size   fn1,. - fn1
+
+       .global fn2
+       .type   fn2,@function
+fn2:
+       lea     -0x200(%rsp),%r10
+       cmp     %fs:0x70,%r10
+       jae     1f
+       callq   __morestack
+       retq
+1:
+       callq   fn1
+       retq
+
+       .size   fn2,. - fn2
+
+       .section        .note.GNU-stack,"",@progbits
+       .section        .note.GNU-split-stack,"",@progbits