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[PULL,03/32] tcg/aarch64: Remove reloc_pc26_atomic

Message ID 20181214031923.29527-5-richard.henderson@linaro.org
State Accepted
Commit 90d6cb781130891f96eb54f8315e29fbd4e99a71
Headers show
Series tcg patch queue | expand

Commit Message

Richard Henderson Dec. 14, 2018, 3:18 a.m. UTC 
It is unused since b68686bd4bfeb70040b4099df993dfa0b4f37b03.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 tcg/aarch64/tcg-target.inc.c | 12 ------------
 1 file changed, 12 deletions(-)

-- 
2.17.2
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Patch

diff --git a/tcg/aarch64/tcg-target.inc.c b/tcg/aarch64/tcg-target.inc.c
index 083592a4d7..a41b633960 100644
--- a/tcg/aarch64/tcg-target.inc.c
+++ b/tcg/aarch64/tcg-target.inc.c
@@ -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;