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6eea04347e
This operation is critical to staying within the interpretation loop longer, which avoids the overhead of setup and teardown for many TBs. The check in tcg_prologue_init is disabled because TCI does want to use NULL to indicate exit, as opposed to branching to a real epilogue. Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
22 lines
514 B
C
22 lines
514 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* TCI target-specific constraint sets.
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* Copyright (c) 2021 Linaro
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*/
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/*
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* C_On_Im(...) defines a constraint set with <n> outputs and <m> inputs.
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* Each operand should be a sequence of constraint letters as defined by
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* tcg-target-con-str.h; the constraint combination is inclusive or.
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*/
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C_O0_I1(r)
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C_O0_I2(r, r)
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C_O0_I3(r, r, r)
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C_O0_I4(r, r, r, r)
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C_O1_I1(r, r)
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C_O1_I2(r, r, r)
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C_O1_I4(r, r, r, r, r)
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C_O2_I1(r, r, r)
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C_O2_I2(r, r, r, r)
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C_O2_I4(r, r, r, r, r, r)
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