[Lldb-commits] [PATCH] D71784: Fedora Linux fails `Unwind/thread-step-out-ret-addr-check.test`
Jan Kratochvil via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Sat Dec 21 02:33:38 PST 2019
This revision was automatically updated to reflect the committed changes.
Closed by commit rG4706a60e8a07: [lldb] [testsuite] Fix Linux fail: Unwind/thread-step-out-ret-addr-check.test (authored by jankratochvil).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D71784/new/
https://reviews.llvm.org/D71784
Files:
lldb/test/Shell/Unwind/Inputs/thread-step-out-ret-addr-check.s
lldb/test/Shell/Unwind/thread-step-out-ret-addr-check.test
Index: lldb/test/Shell/Unwind/thread-step-out-ret-addr-check.test
===================================================================
--- lldb/test/Shell/Unwind/thread-step-out-ret-addr-check.test
+++ lldb/test/Shell/Unwind/thread-step-out-ret-addr-check.test
@@ -1,7 +1,7 @@
# Test that `thread step-out` fails when the "return address"
# points to non-executable memory.
-# REQUIRES: target-x86_64, system-darwin
+# REQUIRES: target-x86_64
# RUN: %clang_host %p/Inputs/call-asm.c %p/Inputs/thread-step-out-ret-addr-check.s -o %t
# RUN: %lldb %t -s %s -b 2>&1 | FileCheck %s
Index: lldb/test/Shell/Unwind/Inputs/thread-step-out-ret-addr-check.s
===================================================================
--- lldb/test/Shell/Unwind/Inputs/thread-step-out-ret-addr-check.s
+++ lldb/test/Shell/Unwind/Inputs/thread-step-out-ret-addr-check.s
@@ -4,13 +4,13 @@
sub $0x8, %rsp
movq $0, (%rsp)
push %rsp
- jmp _nonstandard_stub
+ jmp nonstandard_stub
# Takes a single pointer argument via the stack, which is nonstandard for x64.
# Executing 'thread step-out' here will initially attempt to write a
# breakpoint to that stack address, but should fail because of the executable
# memory check.
-_nonstandard_stub:
+nonstandard_stub:
mov (%rsp), %rdi
mov (%rdi), %rsi
add $1, %rsi
@@ -18,3 +18,7 @@
add $0x10, %rsp
ret
+
+#ifdef __linux__
+ .section .note.GNU-stack,"", at progbits
+#endif
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