Richard Henderson <richard.hender...@linaro.org> writes:
> Rename to fold_addsub2. > Use Int128 to implement the wider operation. > > Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org> > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > --- > tcg/optimize.c | 65 ++++++++++++++++++++++++++++++++++---------------- > 1 file changed, 44 insertions(+), 21 deletions(-) > > diff --git a/tcg/optimize.c b/tcg/optimize.c > index efd5f58137..ba068e7d3e 100644 > --- a/tcg/optimize.c > +++ b/tcg/optimize.c > @@ -24,6 +24,7 @@ > */ > > #include "qemu/osdep.h" > +#include "qemu/int128.h" > #include "tcg/tcg-op.h" > #include "tcg-internal.h" > > @@ -838,37 +839,59 @@ static bool fold_add(OptContext *ctx, TCGOp *op) > return false; > } > > -static bool fold_addsub2_i32(OptContext *ctx, TCGOp *op, bool add) > +static bool fold_addsub2(OptContext *ctx, TCGOp *op, bool add) I see diff had an aneurysm... Anyway: Reviewed-by: Alex Bennée <alex.ben...@linaro.org> -- Alex Bennée
