diff options
author | Adrian Prantl <aprantl@apple.com> | 2017-04-13 18:06:59 +0000 |
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committer | Adrian Prantl <aprantl@apple.com> | 2017-04-13 18:06:59 +0000 |
commit | 3756e047b45a9725f73c3a61326d092a067ccb3d (patch) | |
tree | c765b5db8cc37503814244d5330c443d66e14b7e /debuginfo-tests | |
parent | 77c8fb1cd461c9f7f2e6d2e056c9db0e3ec881b8 (diff) |
Add a test for __block variables + asan.
Diffstat (limited to 'debuginfo-tests')
-rw-r--r-- | debuginfo-tests/asan.c | 31 | ||||
-rw-r--r-- | debuginfo-tests/llgdb.py | 4 |
2 files changed, 28 insertions, 7 deletions
diff --git a/debuginfo-tests/asan.c b/debuginfo-tests/asan.c index 44cfe5027a3..a0668aa3e95 100644 --- a/debuginfo-tests/asan.c +++ b/debuginfo-tests/asan.c @@ -1,23 +1,40 @@ // RUN: %clang %target_itanium_abi_host_triple -arch x86_64 %s -o %t.out -g -fsanitize=address // RUN: %test_debuginfo %s %t.out // -// DEBUGGER: break 21 -// DEBUGGER: r -// DEBUGGER: p s -// -// CHECK: a = ([0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 5, [6] = 6, [7] = 7) struct S { int a[8]; }; +void b(); + int f(struct S s, unsigned i) { + // DEBUGGER: break 16 + // DEBUGGER: r + // DEBUGGER: p s + // CHECK: a = ([0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 5, [6] = 6, [7] = 7) return s.a[i]; } int main(int argc, const char **argv) { struct S s = {{0, 1, 2, 3, 4, 5, 6, 7}}; - if (f(s, 4) == 4) - return f(s, 0); + if (f(s, 4) == 4) { + // DEBUGGER: break 26 + // DEBUGGER: c + // DEBUGGER: p s + // CHECK: a = ([0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 5, [6] = 6, [7] = 7) + b(); + } return 0; } + +void c() {} + +void b() { + // DEBUGGER: break 39 + // DEBUGGER: c + // DEBUGGER: p x + // CHECK: 42 + __block int x = 42; + c(); +} diff --git a/debuginfo-tests/llgdb.py b/debuginfo-tests/llgdb.py index ce8346259e2..7d4fdd64fd1 100644 --- a/debuginfo-tests/llgdb.py +++ b/debuginfo-tests/llgdb.py @@ -139,6 +139,10 @@ NOTE: There are several reasons why this may happen: frame = thread.GetFrameAtIndex(0) print frame.EvaluateExpression(' '.join(cmd[1:])) + elif re.match('^n|(next)$', cmd[0]): + thread = process.GetThreadAtIndex(0) + thread.StepOver() + elif re.match('^q|(quit)$', cmd[0]): sys.exit(0) |