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4d0e2d73ea
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[midend-LATG]将调试信息改为DEBUG生效
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2025-08-10 17:32:45 +08:00 |
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ad19a6715f
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[midend]删除了错误的sra指令生成逻辑
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2025-08-10 16:57:40 +08:00 |
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d1ba140657
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[midend-llvnirprint]修改浮点为字面值打印,修复assign的类型推断
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2025-08-10 16:12:09 +08:00 |
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2c5e4cead1
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[midend-llvmirprint]修复部分打印逻辑,修复生成IR时的基本块错误的前后驱关系链接
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2025-08-10 15:19:24 +08:00 |
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6b92020bc4
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[midend-llvmirprint]修复全局数组打印格式问题
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2025-08-09 22:41:32 +08:00 |
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c867bda9b4
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[midend]解决部分变量重命名问题
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2025-08-09 22:30:09 +08:00 |
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6b9ad0566d
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[midend-llvmirprint]修复进度(162/199),修复若干打印问题,修复若干ir生成逻辑问题
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2025-08-09 21:28:44 +08:00 |
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c507b98199
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[midend-llvmprint]更新脚本,支持-eir执行IR测试
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2025-08-07 23:45:26 +08:00 |
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ba21bb3203
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[midend]修复内存泄漏和Heap-buffer-overflow问题(getexternalfunction中及其隐秘的错误),修复全局常量标量访问的错误
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2025-08-07 02:53:36 +08:00 |
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8aa5ba692f
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[midend]初步修复内存泄漏问题(仍然剩余11处)
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2025-08-07 01:34:00 +08:00 |
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d732800149
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[midend-llvmprint]更新脚本,禁用内存泄漏检查
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2025-08-07 00:36:43 +08:00 |
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37f2a01783
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[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。
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2025-08-06 15:28:54 +08:00 |
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5d343f42a5
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[midend-llvmirprint]检查并修复了初始值的打印逻辑
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2025-08-06 02:02:05 +08:00 |
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a4406e0112
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[midend]增加了指令重命名逻辑。
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2025-08-06 01:31:23 +08:00 |
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08fcda939b
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[midend-llvmirprint]实现了大部分函数的print方法,TODO:需要完善func和module的print方法以及重命名的逻辑
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2025-08-06 01:02:11 +08:00 |
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5f63554ca3
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[midend]修正合并基本块链会将entry块纳入考虑范围的问题。上次commit同时修改了alloca创建的逻辑保证了alloca的声明全部在entry块中
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2025-08-04 18:56:57 +08:00 |
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4db3cc3fb5
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Merge branch 'midend' into backend
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2025-08-04 16:48:30 +08:00 |
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17f1bed310
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Merge branch 'backend-lag' into backend
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2025-08-04 16:43:43 +08:00 |
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b848ffca5a
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[midend]在生成IR时引进了简单的CSE(二元一元loadgep的cse)
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2025-08-04 16:38:12 +08:00 |
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603506d142
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Merge branch 'backend' of gitee.com:lixuanwang/mysysy into backend
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2025-08-04 16:34:22 +08:00 |
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0179c13cf4
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[backend]添加了一些工具函数
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2025-08-04 16:32:54 +08:00 |
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7e5f6800b7
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[backend]修复寄存器分配算法死循环bug,89通过
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2025-08-04 16:04:35 +08:00 |
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64ba25a77e
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[backend]移除了冗余的keepalive伪指令
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2025-08-04 14:11:27 +08:00 |
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208d5528b5
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Merge branch 'midend' into backend
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2025-08-04 02:37:27 +08:00 |
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a269366ac5
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[backend]修复了较小全零全局数组未显示初始化导致未定义行为的问题
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2025-08-04 02:31:18 +08:00 |
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1b9a7a4827
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[backend]修复了函数序言处理错误且与尾声栈不匹配的bug
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2025-08-04 01:57:34 +08:00 |
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b2c2f3289d
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[backend]修改了编译器后端 RISCv64ISel.cpp,在 kFtoI 的处理逻辑中,用一段指令序列模拟了正确的“向零取整”行为。95 h35 h37 h38通过。
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2025-08-04 01:35:26 +08:00 |
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0ecd47f0ac
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修复IR打印器中浮点比较指令的类型错误,确保生成正确的LLVM IR代码
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2025-08-04 01:35:26 +08:00 |
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6550c8a25b
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[backend-LAG]添加新的LargeArrayToGlobal中端Pass,以及栈保护逻辑
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2025-08-04 01:01:29 +08:00 |
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f24cc7ec88
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[midend]修复replaceAllUsesWith中由于setOperand 间接调用 removeUse 或 addUse导致的迭代器失效问题
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2025-08-04 00:59:39 +08:00 |
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c8a8bf9a37
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[backend]修复了溢出位置错误的问题
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2025-08-03 23:28:38 +08:00 |
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446a6a6fcb
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[midend]修复phi指令接口,优化遍适配
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2025-08-03 22:18:00 +08:00 |
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d8b004e5e5
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[midend]修改use关系相关的函数,使其能自动的正确维护,修改了phi指令的各种接口
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2025-08-03 22:16:40 +08:00 |
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cd814de495
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Merge commit 'e4ad23a1a594a9da6b96655d4256352d5f6d277d' into midend
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2025-08-03 18:37:36 +08:00 |
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e4ad23a1a5
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[backend]修复了寄存器分配器在处理全物理寄存器操作数时的bug
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2025-08-03 18:37:08 +08:00 |
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58c8cd53f5
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Merge branch 'midend' of gitee.com:lixuanwang/mysysy into midend
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2025-08-03 17:26:38 +08:00 |
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ec91a4e259
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[backend]更新脚本,现在会拷贝.sy文件到tmp目录
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2025-08-03 17:26:09 +08:00 |
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91f755959b
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[midend]修改中端流水线
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2025-08-03 17:25:05 +08:00 |
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92c89f7616
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[midend]修正了脚本错误
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2025-08-03 17:12:39 +08:00 |
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66047dc6a3
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Merge branch 'buildcfg' into midend
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2025-08-03 16:40:48 +08:00 |
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22cf18a1d6
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[midend-BuildCFG]修复逻辑
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2025-08-03 16:14:31 +08:00 |
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19a433c94f
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[midend]为脚本添加了-O1参数,支持测试性能
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2025-08-03 15:41:29 +08:00 |
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45dfbc8d59
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Merge branch 'backend' into midend
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2025-08-03 15:25:51 +08:00 |
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f8e423f579
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合并backend、backend-IRC到midend
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2025-08-03 15:18:52 +08:00 |
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5b43f208ac
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Merge branch 'backend-divopt' into midend
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2025-08-03 14:53:22 +08:00 |
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845f969c2e
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[backend-IRC]修复了现场管理与溢出处理的栈偏移量错误问题
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2025-08-03 14:42:19 +08:00 |
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9c5d9ea78c
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[optimize]删除多余测试文件
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2025-08-03 14:38:27 +08:00 |
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0ce742a86e
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[optimize]添加更为通用的除法强度削减Pass, 不受除数限制替换div指令,不影响当前分数
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2025-08-03 14:37:33 +08:00 |
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f312792fe9
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[optimze]添加基础的除法指令优化,目前只对除以2的幂数生效
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2025-08-03 13:46:42 +08:00 |
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32ea24df56
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[midend]修复entryBB和funcBodyEntry的初始化,Dom计算引进逆后续遍历和LT算法,Pass先默认关掉CFGOpt
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2025-08-03 00:51:49 +08:00 |
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