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| author | Richard Henderson <richard.henderson@linaro.org> | 2025-01-14 18:28:15 -0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2025-04-28 13:40:17 -0700 |
| commit | aeb3514bd06b278dd026c90e8f71ca5b32762ab9 (patch) | |
| tree | 2b52719af3e9a3dc4519ba28a6c4760618ac1a81 /rust | |
| parent | ee60315210058c9b3d0869b2046eeb254ba33f3a (diff) | |
| download | qemu-aeb3514bd06b278dd026c90e8f71ca5b32762ab9.zip qemu-aeb3514bd06b278dd026c90e8f71ca5b32762ab9.tar.gz qemu-aeb3514bd06b278dd026c90e8f71ca5b32762ab9.tar.bz2 | |
tcg/optimize: Handle add/sub with carry opcodes
Propagate known carry when possible, and simplify the opcodes
to not require carry-in when known. The result will be cleaned
up further by the subsequent liveness analysis pass.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'rust')
0 files changed, 0 insertions, 0 deletions