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D39861.1783837006.diff
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diff --git a/sys/arm64/arm64/memcpy.S b/sys/arm64/arm64/memcpy.S
--- a/sys/arm64/arm64/memcpy.S
+++ b/sys/arm64/arm64/memcpy.S
@@ -313,12 +313,14 @@
strh w0, [x1, x2, lsl #1]
strh w0, [sp, w2, sxtw]
strh w0, [sp, x2, sxtx #0]
+ strh wzr, [sp, xzr, sxtx #0]
END(disasm_str_test)
ENTRY(disasm_shifted_reg_with_rsv)
/* adds shifted regiser */
adds w0, w1, w3, asr #1
adds x0, x1, x2, lsl #2
+
/* cmn shifted register, alias of adds */
cmn w0, w4, lsr #31
@@ -343,4 +345,5 @@
/* neg shifted register */
neg w0, w1, lsl #2
neg x2, x3, asr #8
+
END(disasm_shifted_reg_with_rsv)
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D39861.1783837006.diff (604 B)
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D39861: arm64/disassem.c: Add detection of xzr and sp
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