Perform the loop increment unconditionally, not nested
within the predication.
Cc: qemu-sta...@nongnu.org
Fixes: 3916841ac75 ("target/arm: Implement FMOPA, FMOPS (widening)")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1985
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
target/arm/tcg/sme_helper.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/target/arm/tcg/sme_helper.c b/target/arm/tcg/sme_helper.c
index 296826ffe6..1ee2690ceb 100644
--- a/target/arm/tcg/sme_helper.c
+++ b/target/arm/tcg/sme_helper.c
@@ -1037,10 +1037,9 @@ void HELPER(sme_fmopa_h)(void *vza, void *vzn, void
*vzm, void *vpn,
m = f16mop_adj_pair(m, pcol, 0);
*a = f16_dotadd(*a, n, m, &fpst_std, &fpst_odd);
-
- col += 4;
- pcol >>= 4;
}
+ col += 4;
+ pcol >>= 4;
} while (col & 15);
}
row += 4;
@@ -1073,10 +1072,9 @@ void HELPER(sme_bfmopa)(void *vza, void *vzn, void *vzm,
void *vpn,
m = f16mop_adj_pair(m, pcol, 0);
*a = bfdotadd(*a, n, m);
-
- col += 4;
- pcol >>= 4;
}
+ col += 4;
+ pcol >>= 4;
} while (col & 15);
}
row += 4;
--
2.34.1
