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authorZachary Turner <zturner@google.com>2017-11-13 23:33:29 +0000
committerZachary Turner <zturner@google.com>2017-11-13 23:33:29 +0000
commit85630c069c4a51f055c32f165647247fa25aaa9c (patch)
treef7f75ee9b3f62d9f4babf6b9ce79690308cbade3 /debuginfo-tests/safestack.c
parent6b57a3dea99648d4ebf0f205c34f4e3745281a96 (diff)
Revert "Update test_debuginfo.pl script to point to new tree location."
This reverts the aforementioned patch and 2 subsequent follow-ups, as some buildbots are still failing 2 tests because of it. Investigation is ongoing into the cause of the failures.
Diffstat (limited to 'debuginfo-tests/safestack.c')
-rw-r--r--debuginfo-tests/safestack.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/debuginfo-tests/safestack.c b/debuginfo-tests/safestack.c
new file mode 100644
index 00000000000..01c5f7ede92
--- /dev/null
+++ b/debuginfo-tests/safestack.c
@@ -0,0 +1,51 @@
+// RUN: %clang %target_itanium_abi_host_triple -arch x86_64 %s -o %t.out -g -fsanitize=safe-stack
+// RUN: %test_debuginfo %s %t.out
+// REQUIRES: not_asan
+// Zorg configures the ASAN stage2 bots to not build the
+// safestack compiler-rt. Only run this test on
+// non-asanified configurations.
+
+struct S {
+ int a[8];
+};
+
+int f(struct S s, unsigned i);
+
+int main(int argc, const char **argv) {
+ struct S s = {{0, 1, 2, 3, 4, 5, 6, 7}};
+ // DEBUGGER: break 17
+ f(s, 4);
+ // DEBUGGER: break 19
+ return 0;
+}
+
+int f(struct S s, unsigned i) {
+ // DEBUGGER: break 24
+ return s.a[i];
+}
+
+// DEBUGGER: r
+// DEBUGGER: p s
+// CHECK: a =
+// DEBUGGER: p s.a[0]
+// CHECK: = 0
+// DEBUGGER: p s.a[1]
+// CHECK: = 1
+// DEBUGGER: p s.a[7]
+// CHECK: = 7
+// DEBUGGER: c
+// DEBUGGER: p s
+// CHECK: a =
+// DEBUGGER: p s.a[0]
+// CHECK: = 0
+// DEBUGGER: p s.a[1]
+// CHECK: = 1
+// DEBUGGER: p s.a[7]
+// DEBUGGER: c
+// DEBUGGER: p s
+// CHECK: a =
+// DEBUGGER: p s.a[0]
+// CHECK: = 0
+// DEBUGGER: p s.a[1]
+// CHECK: = 1
+// DEBUGGER: p s.a[7]