tcg/riscv: Introduce OPC_NOP
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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@ -267,6 +267,7 @@ typedef enum {
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#endif
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#endif
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OPC_FENCE = 0x0000000f,
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OPC_FENCE = 0x0000000f,
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OPC_NOP = OPC_ADDI, /* nop = addi r0,r0,0 */
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} RISCVInsn;
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} RISCVInsn;
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/*
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/*
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@ -403,7 +404,7 @@ static void tcg_out_nop_fill(tcg_insn_unit *p, int count)
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{
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{
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int i;
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int i;
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for (i = 0; i < count; ++i) {
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for (i = 0; i < count; ++i) {
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p[i] = encode_i(OPC_ADDI, TCG_REG_ZERO, TCG_REG_ZERO, 0);
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p[i] = OPC_NOP;
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}
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}
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}
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}
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