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| author | Tom Tromey <tromey@redhat.com> | 2011-02-17 16:20:37 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2011-02-17 16:20:37 +0000 |
| commit | 8d35b3995d73e87826263f02da0fd05190d34638 (patch) | |
| tree | d611d7380414e6d36ea9a8707ae5d00e3d460efb /gdb/dwarf2-frame.h | |
| parent | 029b4abd8e0cefb1a5441fa21aef6194e2937005 (diff) | |
| download | gdb-8d35b3995d73e87826263f02da0fd05190d34638.tar.gz | |
* dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
* dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
compile_dwarf_to_ax. No longer static. Call
dwarf2_compile_cfa_to_ax.
(locexpr_tracepoint_var_ref): Update.
(loclist_tracepoint_var_ref): Update.
* dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
* dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
argument; add 'gdbarch' and 'pc'.
(dwarf2_compile_cfa_to_ax): New function.
(dwarf2_frame_cache): Update.
Diffstat (limited to 'gdb/dwarf2-frame.h')
| -rw-r--r-- | gdb/dwarf2-frame.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gdb/dwarf2-frame.h b/gdb/dwarf2-frame.h index bf7134de28f..91d7643be62 100644 --- a/gdb/dwarf2-frame.h +++ b/gdb/dwarf2-frame.h @@ -26,6 +26,9 @@ struct gdbarch; struct objfile; struct frame_info; +struct dwarf2_per_cu_data; +struct agent_expr; +struct axs_value; /* Register rule. */ @@ -118,4 +121,15 @@ extern const struct frame_base * CORE_ADDR dwarf2_frame_cfa (struct frame_info *this_frame); +/* Update the agent expression EXPR with code to compute the CFA for a + frame at PC. GDBARCH is the architecture of the function at PC. + This function may call dwarf2_compile_expr_to_ax; DATA is passed + through to that function if needed. */ + +extern void dwarf2_compile_cfa_to_ax (struct agent_expr *expr, + struct axs_value *loc, + struct gdbarch *gdbarch, + CORE_ADDR pc, + struct dwarf2_per_cu_data *data); + #endif /* dwarf2-frame.h */ |