Re: [Qemu-devel] [PATCH] tcg: Fix tcg_reg_alloc_mov vs no-op truncation

2014-05-13 Thread Tom Musta
On 5/13/2014 4:59 PM, Richard Henderson wrote: > Commit af3cbfbe8018ccc16fb3a0048e928f66f0d05e87 hoisted some "common" > loads of the temporary type, forgetting that the types could differ > during truncating moves. This affects the correctness of the memory > offset on big-endian hosts. > > Sign

[Qemu-devel] [PATCH] tcg: Fix tcg_reg_alloc_mov vs no-op truncation

2014-05-13 Thread Richard Henderson
Commit af3cbfbe8018ccc16fb3a0048e928f66f0d05e87 hoisted some "common" loads of the temporary type, forgetting that the types could differ during truncating moves. This affects the correctness of the memory offset on big-endian hosts. Signed-off-by: Richard Henderson --- tcg/tcg.c | 19 +