From: Alex Richardson <[email protected]>
After merging latest QEMU upstream into our CHERI fork, I noticed
that some of the FPU tests in our MIPS baremetal testsuite
(https://github.com/CTSRD-CHERI/cheritest) started failing
It turns out that commit 1ace099f2a accidentally changed add.s
into a subtract.
Fixes: 1ace099f2a ("target/mips: fpu: Demacro ADD.<D|S|PS>")
Signed-off-by: Alex Richardson <[email protected]>
Signed-off-by: Aleksandar Markovic <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Message-Id: <[email protected]>
---
target/mips/fpu_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/mips/fpu_helper.c b/target/mips/fpu_helper.c
index 7a3a61c..56beda4 100644
--- a/target/mips/fpu_helper.c
+++ b/target/mips/fpu_helper.c
@@ -1221,7 +1221,7 @@ uint32_t helper_float_add_s(CPUMIPSState *env,
{
uint32_t wt2;
- wt2 = float32_sub(fst0, fst1, &env->active_fpu.fp_status);
+ wt2 = float32_add(fst0, fst1, &env->active_fpu.fp_status);
update_fcr31(env, GETPC());
return wt2;
}
--
2.7.4
