On 12/22/2011 12:42 PM, Richard Sandiford wrote:
> Richard Henderson writes:
>> + /* Use PUL/PLU to produce { L, H } op { H, L }.
>> + By reversing the pair order, rather a pure interleave high,
>> + we don't produce erroneous exceptional conditions. */
>
> "rather than". We do
Richard Henderson writes:
> + /* Use PUL/PLU to produce { L, H } op { H, L }.
> + By reversing the pair order, rather a pure interleave high,
> + we don't produce erroneous exceptional conditions. */
"rather than". We don't produce erroneous exceptional conditions
that would r
Both plus and min/max.
---
gcc/config/mips/loongson.md | 230 +
gcc/config/mips/mips-protos.h |3 +
gcc/config/mips/mips.c| 77 ++
3 files changed, 290 insertions(+), 20 deletions(-)
diff --git a/gcc/config/mips/loongson.md b/gc
