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perf annotate-data: Fix missing constant copy

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I found it missed to copy the immediate constant when it moves the
register value.  This could result in a wrong type inference since the
address for the per-cpu variable would be 0 always.

Fixes: eb9190afae ("perf annotate-data: Handle ADD instructions")
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240821065408.285548-1-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim
2024-08-20 23:54:06 -07:00
committed by Arnaldo Carvalho de Melo
parent e25ebda78e
commit 922ec313f0
1 changed files with 1 additions and 0 deletions
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tools/perf/arch/x86/annotate/instructions.c
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@@ -382,6 +382,7 @@ static void update_insn_state_x86(struct type_state *state,
tsr->type = state->regs[src->reg1].type;
tsr->kind = state->regs[src->reg1].kind;
tsr->imm_value = state->regs[src->reg1].imm_value;
tsr->ok = true;
pr_debug_dtp("mov [%x] reg%d -> reg%d",