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tcg/aarch64: Simplify constraints on qemu_ld/st

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Adjust the softmmu tlb to use TMP[0-2], not any of the normally available
registers.  Since we handle overlap betwen inputs and helper arguments,
we can allow any allocatable reg.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-05-25 20:37:29 +00:00
parent da4d0d95b4
commit 285a691fd2
3 changed files with 19 additions and 29 deletions
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2
tcg/aarch64/tcg-target-con-set.h
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@ -10,11 +10,9 @@
* tcg-target-con-str.h; the constraint combination is inclusive or.
*/
C_O0_I1(r)
C_O0_I2(lZ, l)
C_O0_I2(r, rA)
C_O0_I2(rZ, r)
C_O0_I2(w, r)
C_O1_I1(r, l)
C_O1_I1(r, r)
C_O1_I1(w, r)
C_O1_I1(w, w)