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s390x/tcg: Fix LDER instruction format

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It's RRE, not RXE.

Found by running valgrind's none/tests/s390x/bfp-2.

Fixes: 86b59624c4 ("s390x/tcg: Implement LOAD LENGTHENED short HFP to long HFP")
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230511134726.469651-1-iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 970641de01908dd09b569965e78f13842e5854bc)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(Mjt: context tweak)
This commit is contained in:
Ilya Leoshkevich 2023-05-11 15:47:26 +02:00 committed by Michael Tokarev
parent 6b71859686
commit 00acdd8a9f
1 changed files with 1 additions and 1 deletions
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2
target/s390x/tcg/insn-data.h.inc
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@ -606,7 +606,7 @@
F(0xed04, LDEB, RXE, Z, 0, m2_32u, new, f1, ldeb, 0, IF_BFP)
F(0xed05, LXDB, RXE, Z, 0, m2_64, new_P, x1, lxdb, 0, IF_BFP)
F(0xed06, LXEB, RXE, Z, 0, m2_32u, new_P, x1, lxeb, 0, IF_BFP)
F(0xb324, LDER, RXE, Z, 0, e2, new, f1, lde, 0, IF_AFP1)
F(0xb324, LDER, RRE, Z, 0, e2, new, f1, lde, 0, IF_AFP1)
F(0xed24, LDE, RXE, Z, 0, m2_32u, new, f1, lde, 0, IF_AFP1)
/* LOAD ROUNDED */
F(0xb344, LEDBR, RRF_e, Z, 0, f2, new, e1, ledb, 0, IF_BFP)