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authorptitSeb <sebastien.chev@gmail.com>2024-05-15 19:48:51 +0200
committerptitSeb <sebastien.chev@gmail.com>2024-05-15 19:48:51 +0200
commit289f94599dd6a164be99fbd8d529000121cf213b (patch)
treef23473196679720df0466e29f460c99b480d297a /src
parentd0b51ae18fc75e963f3f380eba721949698548db (diff)
downloadbox64-289f94599dd6a164be99fbd8d529000121cf213b.tar.gz
box64-289f94599dd6a164be99fbd8d529000121cf213b.zip
[ARM64_DYNAREC] Small improvment to DD /1 opcode
Diffstat (limited to 'src')
-rw-r--r--src/dynarec/arm64/dynarec_arm64_dd.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_dd.c b/src/dynarec/arm64/dynarec_arm64_dd.c
index 631f7a68..eabfe5fd 100644
--- a/src/dynarec/arm64/dynarec_arm64_dd.c
+++ b/src/dynarec/arm64/dynarec_arm64_dd.c
@@ -169,12 +169,11 @@ uintptr_t dynarec64_DD(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
                         MSR_fpsr(x5);
                         FRINTRRD(s0, v1, 3);
                         FCVTZSxD(x2, s0);
-                        STx(x2, ed, fixedaddress);
                         MRS_fpsr(x5);   // get back FPSR to check the IOC bit
                         TBZ_MARK3(x5, FPSR_IOC);
-                        ORRx_mask(x5, xZR, 1, 1, 0);    //0x8000000000000000
-                        STx(x5, ed, fixedaddress);
+                        ORRx_mask(x2, xZR, 1, 1, 0);    //0x8000000000000000
                         MARK3;
+                        STx(x2, ed, fixedaddress);
                     }
                 }
                 X87_POP_OR_FAIL(dyn, ninst, x3);