Lixuanwang
|
1ab937961f
|
[backend-O1]修复后端在-O1情况下存在的大量bug
|
2025-08-19 14:09:08 +08:00 |
|
rain2133
|
ea944f6ba0
|
[midend-Loop-InductionVarStrengthReduction]增加循环规约变量强度削弱优化
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2025-08-13 01:13:01 +08:00 |
|
Lixuanwang
|
c507b98199
|
[midend-llvmprint]更新脚本，支持-eir执行IR测试
|
2025-08-07 23:45:26 +08:00 |
|
rain2133
|
8aa5ba692f
|
[midend]初步修复内存泄漏问题(仍然剩余11处)
|
2025-08-07 01:34:00 +08:00 |
|
rain2133
|
37f2a01783
|
[midend-llvmirprint]修复了gep指令对不含维度信息的数组指针的处理逻辑，修复若干打印bug，在-s ir/ird -o <llvmir.ll file>的参数下最终会打印ir到file中，优化过程中的打印逻辑待更改。
|
2025-08-06 15:28:54 +08:00 |
|
Lixuanwang
|
f8e423f579
|
合并backend、backend-IRC到midend
|
2025-08-03 15:18:52 +08:00 |
|
Lixuanwang
|
09ae47924e
|
[midend]重构了src目录
|
2025-07-29 21:30:30 +08:00 |
|
Lixuanwang
|
56b376914b
|
Merge branch 'backend' into midend
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2025-07-23 19:30:19 +08:00 |
|
rain2133
|
87d38be255
|
[midend]更新遍静态ID定义方法，
注册遍模板函数重构（针对遍的不同构造方法），
修复phi指令更新引起的旧代码错误，
将CFG优化适配到现有终端框架中，
独立CFG优化方法使得其他优化遍能独立调用，
usedelete方法回调取消删除功能。
IRGenerator代码风格修改。
|
2025-07-23 17:19:11 +08:00 |
|
rain2133
|
f61b51b2fa
|
[midend]优化中端框架，移除无用旧代码，ignore格式文件
|
2025-07-22 21:25:07 +08:00 |
|
Lixuanwang
|
bbfbf96b5e
|
[backend]解决了重构后数组初始化不正确的问题
|
2025-07-21 16:27:47 +08:00 |
|
rain2133
|
de696b2b53
|
[IR]重构数组地址相关指令
增加GEP指令以及相关方法
新增数组Array Type
删除无用指令(GetSubArray,LA)
删除冗余类定义(Lval)
修复中间代码生成逻辑
测试通过所以test目录下的文件
TODO:后端展开数组计算地址仅需要针对GEP指令展开
|
2025-07-20 15:33:58 +08:00 |
|
rain2133
|
18e7cbd413
|
Merge branch 'backend' into SCCP
|
2025-07-20 13:00:15 +08:00 |
|
Lixuanwang
|
c4b18a70db
|
[backend]准备合并backend-llir
|
2025-07-19 17:59:45 +08:00 |
|
rain2133
|
0d5748e9c5
|
[IR]修复初始化数组指令的逻辑，更新IR常量定义。
|
2025-07-19 16:18:05 +08:00 |
|
Lixuanwang
|
0f26be3586
|
[backend]添加了对主函数中新引入的调试信息打印的控制，修改了测试脚本为云平台测试的参数，调整了73_int_io测例的输入文件的格式
|
2025-07-18 22:50:06 +08:00 |
|
Lixuanwang
|
be8ca144d0
|
[backend]引入了新的pass，负责消除数组复杂地址访问
|
2025-07-18 00:10:10 +08:00 |
|
rain2133
|
00348c1931
|
修改CFG优化的文件名，修改phidel标签
|
2025-07-16 22:01:37 +08:00 |
|
Lixuanwang
|
20acdc910d
|
修复了引入的部分bug
|
2025-07-16 17:40:07 +08:00 |
|
LixuanWang
|
8c80b732f3
|
[deploy]修正了本地不能通过编译的bug，大幅修改了主函数，使之支持云平台测试参数
|
2025-07-16 11:18:43 +08:00 |
|
Lixuanwang
|
a509dabbf0
|
[backend]解决了数组访存地址计算问题，加入了参数控制的中端、后端调试选项
|
2025-07-15 11:32:53 +08:00 |
|
Lixuanwang
|
44fb098aff
|
Merge branch 'DCE' into backend
|
2025-06-25 16:04:42 +08:00 |
|
rain2133
|
0d23475aa1
|
[死代码删除]:保证扩展性、模块化构建死代码删除，包括消除无用store,alloca,load,globalval,mem2reg引入的无用alloca以及reg2mem导致的store-load-store冗余存储
|
2025-06-25 15:33:25 +08:00 |
|
Lixuanwang
|
c8587a6d0b
|
[backend] introduced riscv64
|
2025-06-25 14:37:46 +08:00 |
|
rain2133
|
050113d31d
|
增加Reg2Mem,但是会生成死存储指令，需要死代码删除支持识别死存储指令
|
2025-06-25 13:17:16 +08:00 |
|
rain2133
|
bd0b624e87
|
debugging
|
2025-06-25 02:22:16 +08:00 |
|
Lixuanwang
|
20cc08708a
|
[backend] introduced debug option
|
2025-06-24 02:56:17 +08:00 |
|
Lixuanwang
|
942cb32976
|
[backend] fixed bugs
|
2025-06-24 00:42:14 +08:00 |
|
Lixuanwang
|
ac7569d890
|
Merge branch 'IROptPre' into backend
|
2025-06-24 00:40:36 +08:00 |
|
rain2133
|
10b43fc90d
|
修复若干bug
|
2025-06-23 17:04:45 +08:00 |
|
ladev789
|
10e1476ba1
|
[backend] test01 passed
|
2025-06-22 20:05:34 +08:00 |
|
rain2133
|
496e2abfb6
|
构建IR打印器，llvm风格，跑通大部分样例(9/10)，待修复
|
2025-06-22 17:59:19 +08:00 |
|
lixuanwang
|
4711fb603b
|
fixed bugs brought out by merging
|
2025-06-22 14:39:38 +08:00 |
|
lixuanwang
|
dda8bbe444
|
Merge branch 'array_add'
|
2025-06-22 14:24:00 +08:00 |
|
rain2133
|
d90330af3f
|
add Utils::initExternalFunction
|
2025-06-22 14:14:02 +08:00 |
|
ladev789
|
25a8c72a9b
|
[backend] it works 1.0
|
2025-06-22 14:06:14 +08:00 |
|
rain2133
|
4828c18f96
|
前端基本构建完毕，build前端部分无报错，argument类删除后端报错，llvmIR输出待完成
|
2025-06-22 00:25:43 +08:00 |
|
lixuanwang
|
232ed6d023
|
[backend] introduced rv32 backend
|
2025-06-21 17:26:50 +08:00 |
|
rain2133
|
ba5f2a0620
|
删除格式化功能
|
2025-06-21 15:40:00 +08:00 |
|
Lixuanwang
|
df209f976e
|
fixed bugs brought out by merging
|
2025-05-30 02:13:17 +08:00 |
|
Lixuanwang
|
969c83125d
|
Merge branch 'lab2-IRGen'
|
2025-05-30 02:06:43 +08:00 |
|
ladev789
|
1c799bd04f
|
merging
|
2025-05-29 19:25:46 +08:00 |
|
lixuanwang
|
bb73ce3b5a
|
merging branch lab2-IRGen into master
|
2025-05-28 23:49:02 +08:00 |
|
Lixuanwang
|
b0b03ff55b
|
[lab2] runnable
|
2025-03-10 16:50:18 +08:00 |
|
rain2133
|
6f51e76804
|
Commit for experimental 1
|
2025-03-04 10:03:07 +08:00 |
|
Lixuanwang
|
cc523fd30b
|
Initial commit from sysy-main
|
2025-02-27 23:14:53 +08:00 |
|