================
@@ -0,0 +1,58 @@
+# Test handing of the dwarf val_offset() rule which can be used to reconstruct
+# the value of a register that is neither in a live register or saved on the
+# stack but is computable with CFA + offset.
+
+# UNSUPPORTED: system-windows, ld_new-bug
+# REQUIRES: target-x86_64, native
+
+# RUN: %clang_host %p/Inputs/call-asm.c
%p/Inputs/eh-frame-dwarf-unwind-val-offset.s -o %t
+# RUN: %lldb %t -s %s -o exit | FileCheck %s
+
+breakpoint set -n asm_main
+# CHECK: Breakpoint 1: where = {{.*}}`asm_main
+
+breakpoint set -n bar
+# CHECK: Breakpoint 2: where = {{.*}}`bar
+
+process launch
+# CHECK: stop reason = breakpoint 1.1
+
+stepi
+stepi
+stepi
+print/x $r12
----------------
labath wrote:
If possible, replace these with `register read r12` to avoid involving the
expression evaluator.
https://github.com/llvm/llvm-project/pull/150732
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