On 07/15/2015 12:03 PM, Aurelien Jarno wrote:
Implement optional but real ext_i32_i64 and extu_i32_i64 ops. When
implemented, these ensure that a 32-bit value is always converted to
a 64-bit value and not propagated through the register allocator or
the optimizer.
Cc: Paolo Bonzini<pbonz...@redhat.com>
Cc: Richard Henderson<r...@twiddle.net>
Signed-off-by: Aurelien Jarno<aurel...@aurel32.net>
---
tcg/aarch64/tcg-target.h | 6 +++++-
tcg/i386/tcg-target.h | 7 ++++++-
tcg/ia64/tcg-target.h | 6 +++++-
tcg/ppc/tcg-target.h | 7 ++++++-
tcg/s390/tcg-target.h | 6 +++++-
tcg/sparc/tcg-target.h | 6 +++++-
tcg/tcg-op.c | 6 ++++++
tcg/tcg-opc.h | 3 +++
tcg/tci/tcg-target.h | 7 ++++++-
9 files changed, 47 insertions(+), 7 deletions(-)
Reviewed-by: Richard Henderson <r...@twiddle.net>
r~
