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tcg/aarch64: Remove reloc_pc26_atomic 

It is unused since b68686bd4b.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2018-11-29 20:41:14 +00:00
parent 66c0285df4
commit 90d6cb7811
1 changed files with 0 additions and 12 deletions
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12
tcg/aarch64/tcg-target.inc.c
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@ -87,18 +87,6 @@ static inline void reloc_pc26(tcg_insn_unit *code_ptr, tcg_insn_unit *target)
*code_ptr = deposit32(*code_ptr, 0, 26, offset);
}
static inline void reloc_pc26_atomic(tcg_insn_unit *code_ptr,
tcg_insn_unit *target)
{
ptrdiff_t offset = target - code_ptr;
tcg_insn_unit insn;
tcg_debug_assert(offset == sextract64(offset, 0, 26));
/* read instruction, mask away previous PC_REL26 parameter contents,
set the proper offset, then write back the instruction. */
insn = atomic_read(code_ptr);
atomic_set(code_ptr, deposit32(insn, 0, 26, offset));
}
static inline void reloc_pc19(tcg_insn_unit *code_ptr, tcg_insn_unit *target)
{
ptrdiff_t offset = target - code_ptr;