qemu-cr16/tcg
Richard Henderson a3b37bc6fa tcg/arm: Fix constraints for sub
In 7536b82d28 we lost the rI constraint that allowed the use of
RSB to perform reg = imm - reg.  At the same time, drop support
for reg = reg - imm, which is now transformed generically to
addition, and need not be handled by the backend.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-04-28 13:40:16 -07:00
..
aarch64 tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
arm tcg/arm: Fix constraints for sub 2025-04-28 13:40:16 -07:00
i386 tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
loongarch64 tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
mips tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
ppc tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
riscv tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
s390x tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
sparc64 tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
tci tcg: Merge INDEX_op_nor_{i32,i64} 2025-04-28 13:40:16 -07:00
debuginfo.c accel/tcg: Move perf and debuginfo support to tcg/ 2024-01-29 21:04:10 +10:00
meson.build meson: Introduce top-level libuser_ss and libsystem_ss 2025-04-23 14:08:29 -07:00
optimize.c tcg: Merge INDEX_op_nor_{i32,i64} 2025-04-28 13:40:16 -07:00
perf.c accel/tcg: Move perf and debuginfo support to tcg/ 2024-01-29 21:04:10 +10:00
region.c tcg: Pass max_threads not max_cpus to tcg_init 2025-04-23 15:07:32 -07:00
tcg-common.c tcg: Constify tcg_op_defs 2025-01-16 20:57:16 -08:00
tcg-has.h tcg: Convert nor to TCGOutOpBinary 2025-04-28 13:40:15 -07:00
tcg-internal.h tcg: Add TCGType to tcg_op_insert_{after,before} 2025-04-28 13:40:15 -07:00
tcg-op-gvec.c tcg: Only include 'tcg-has.h' when necessary 2025-01-16 20:57:16 -08:00
tcg-op-ldst.c exec/cpu-all: remove this header 2025-04-23 15:04:57 -07:00
tcg-op-vec.c tcg: Only include 'tcg-has.h' when necessary 2025-01-16 20:57:16 -08:00
tcg-op.c tcg: Merge INDEX_op_nor_{i32,i64} 2025-04-28 13:40:16 -07:00
tcg.c tcg: Merge INDEX_op_nor_{i32,i64} 2025-04-28 13:40:16 -07:00
tci.c tcg: Merge INDEX_op_nor_{i32,i64} 2025-04-28 13:40:16 -07:00