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| author | Simon Marchi <simon.marchi@efficios.com> | 2023-12-01 11:27:26 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@efficios.com> | 2023-12-14 16:04:49 +0000 |
| commit | 6831f2cd547e6e18b2245a4f325f9960b1e732ec (patch) | |
| tree | 1f09e017c5205ab833394b7ebe73dd40f31b443d /gdb/value.h | |
| parent | 9fc79b423697825f7afcb4f1143edd3827711c4c (diff) | |
| download | binutils-6831f2cd547e6e18b2245a4f325f9960b1e732ec.zip binutils-6831f2cd547e6e18b2245a4f325f9960b1e732ec.tar.gz binutils-6831f2cd547e6e18b2245a4f325f9960b1e732ec.tar.bz2 | |
gdb: add value::allocate_register
Add value::allocate_register, to facilitate allocating a value
representing a register in a given frame (or rather, in the given
frame's previous frame). It will be used in a subsequent patch. I
changed one relatively obvious spot that could use it, to at least
exercise the code path.
Change-Id: Icd4960f5e471a74b657bb3596c88d89679ef3772
Reviewed-By: John Baldwin <jhb@FreeBSD.org>
Diffstat (limited to 'gdb/value.h')
| -rw-r--r-- | gdb/value.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/value.h b/gdb/value.h index 3f9b35b..2f3b41e 100644 --- a/gdb/value.h +++ b/gdb/value.h @@ -159,6 +159,13 @@ public: /* Allocate a value and its contents for type TYPE. */ static struct value *allocate (struct type *type); + /* Allocate a non-lazy value representing register RENUM in the frame previous + to NEXT_FRAME. The type of the value is found using `register_type`. + + The caller is responsible for filling the value's contents. */ + static struct value *allocate_register (frame_info_ptr next_frame, + int regnum); + /* Create a computed lvalue, with type TYPE, function pointers FUNCS, and closure CLOSURE. */ static struct value *allocate_computed (struct type *type, |