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| author | Alan Hayward <alan.hayward@arm.com> | 2019-04-10 15:58:27 +0100 |
|---|---|---|
| committer | Alan Hayward <alan.hayward@arm.com> | 2019-04-11 09:51:07 +0100 |
| commit | 68811f8ff84895ef1cad37ac6947f1a340dd2ae2 (patch) | |
| tree | 11d0455129367a4550515a1ab977366e482e2606 /gdb/aarch64-tdep.c | |
| parent | 795e3bb7de9ce2eb1ec3de3faf8f6bc925a58c9e (diff) | |
| download | gdb-68811f8ff84895ef1cad37ac6947f1a340dd2ae2.zip gdb-68811f8ff84895ef1cad37ac6947f1a340dd2ae2.tar.gz gdb-68811f8ff84895ef1cad37ac6947f1a340dd2ae2.tar.bz2 | |
AArch64: Ensure regcache is reset between tests
A recent change made the AArch64 self tests resuse the saved regs
cache, rather than creating a new one. Ensure it is reset to default
values between tests.
Do this by splitting the reset functionality from trad_frame_alloc_saved_regs
into a new function.
Fixes selftest on AArch64.
gdb/ChangeLog:
* aarch64-tdep.c (aarch64_analyze_prologue_test): Reset saved regs.
* trad-frame.c (trad_frame_reset_saved_regs): New function.
(trad_frame_alloc_saved_regs): Call trad_frame_reset_saved_regs.
* trad-frame.h (trad_frame_reset_saved_regs): New declaration.
Diffstat (limited to 'gdb/aarch64-tdep.c')
| -rw-r--r-- | gdb/aarch64-tdep.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/aarch64-tdep.c b/gdb/aarch64-tdep.c index 7eecb52..1b3977b 100644 --- a/gdb/aarch64-tdep.c +++ b/gdb/aarch64-tdep.c @@ -665,6 +665,7 @@ aarch64_analyze_prologue_test (void) }; instruction_reader_test reader (insns); + trad_frame_reset_saved_regs (gdbarch, cache.saved_regs); CORE_ADDR end = aarch64_analyze_prologue (gdbarch, 0, 128, &cache, reader); SELF_CHECK (end == 4 * 5); @@ -707,6 +708,7 @@ aarch64_analyze_prologue_test (void) }; instruction_reader_test reader (insns); + trad_frame_reset_saved_regs (gdbarch, cache.saved_regs); CORE_ADDR end = aarch64_analyze_prologue (gdbarch, 0, 128, &cache, reader); |