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An optimizing compiler for C.
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Author
Age
Files
Lines
*
[GlobalISel] Delete dead instructions before selection
Richard-Qin-X
2026-08-16
1
-11
/
+1
|
*
[RISCV][GlobalISel] Select word division pseudos
Richard-Qin-X
2026-08-16
1
-1
/
+10
|
*
[RISCV][GlobalISel] Select RV64 word shifts
Richard-Qin-X
2026-08-16
1
-0
/
+69
|
*
[RISCV][GlobalISel] Select constant operands as immediates
Richard-Qin-X
2026-08-16
3
-30
/
+138
|
*
[RISCV][GlobalISel] Select word shift pseudos
Richard-Qin-X
2026-08-15
1
-2
/
+8
|
*
[GlobalISel] Clear virtual register types after selection
Richard-Qin-X
2026-08-15
2
-2
/
+6
|
*
[RISCV][GlobalISel] Match LLVM constant materialization
Richard-Qin-X
2026-08-15
5
-196
/
+246
|
*
[GlobalISel] Preserve MIR live-ins during selection
Richard-Qin-X
2026-08-15
1
-20
/
+0
|
*
[RISCV][GlobalISel] Constrain selected builder operands
Richard-Qin-X
2026-08-15
1
-1
/
+73
|
*
[GlobalISel] Legalize RISC-V va_start
Richard-Qin-X
2026-08-15
2
-0
/
+87
|
*
[GlobalISel] Lower inline memory copies
Richard-Qin-X
2026-08-15
2
-6
/
+105
|
*
[GlobalISel] Legalize RISC-V jump tables
Richard-Qin-X
2026-08-15
2
-0
/
+206
|
*
[GlobalISel] Legalize scalar memory operations
Richard-Qin-X
2026-08-15
2
-0
/
+765
|
*
[GlobalISel] Legalize saturating arithmetic
Richard-Qin-X
2026-08-15
2
-0
/
+365
|
*
[GlobalISel] Legalize signed extended add/sub
Richard-Qin-X
2026-08-15
1
-16
/
+178
|
*
[GlobalISel] Legalize multiply with overflow
Richard-Qin-X
2026-08-15
3
-0
/
+206
|
*
[GlobalISel] Legalize multi-precision multiplication
Richard-Qin-X
2026-08-15
2
-0
/
+275
|
*
[RISCV][GlobalISel] Legalize floating-point classes
Richard-Qin-X
2026-08-15
1
-1
/
+67
|
*
[GlobalISel] Narrow integer comparisons
Richard-Qin-X
2026-08-15
1
-0
/
+195
|
*
[GlobalISel] Lower funnel shifts
Richard-Qin-X
2026-08-15
2
-0
/
+122
|
*
[RISCV][GlobalISel] Legalize floating-point remainder
Richard-Qin-X
2026-08-15
17
-36
/
+342
|
*
[RISCV][GlobalISel] Widen integer-to-floating conversions to XLEN
Richard-Qin-X
2026-08-15
1
-0
/
+11
|
*
[RISCV][GlobalISel] Legalize floating-point to integer conversions
Richard-Qin-X
2026-08-15
7
-40
/
+93
|
*
[GlobalISel] Lower floating-point conversion libcalls
Richard-Qin-X
2026-08-15
3
-88
/
+262
|
*
[GlobalISel] Lower stack operations
Richard-Qin-X
2026-08-15
5
-8
/
+200
|
*
[GlobalISel] Legalize scalar PHI operations
Richard-Qin-X
2026-08-15
3
-0
/
+193
|
*
[RISCV][GlobalISel] Preserve Zbb sign extensions
Richard-Qin-X
2026-08-15
2
-1
/
+6
|
*
[RISCV][GlobalISel] Legalize scalar bit count operations
Richard-Qin-X
2026-08-15
7
-14
/
+786
|
*
[GlobalISel] Lower byte-swap operations
Richard-Qin-X
2026-08-15
3
-1
/
+134
|
*
[GlobalISel] Lower atomic subtraction
Richard-Qin-X
2026-08-15
1
-0
/
+38
|
*
[GlobalISel] Use generic compare-exchange legalization
Richard-Qin-X
2026-08-15
2
-295
/
+46
|
*
[GlobalISel] Lower combined division and remainder
Richard-Qin-X
2026-08-15
2
-0
/
+30
|
*
[GlobalISel] Lower integer operations to libcalls
Richard-Qin-X
2026-08-15
6
-13
/
+249
|
*
[RISCV] Match explicit target feature semantics
Richard-Qin-X
2026-08-15
2
-6
/
+17
|
*
[GlobalISel] Lower integer rotate operations
Richard-Qin-X
2026-08-15
3
-0
/
+135
|
*
[GlobalISel] Preserve worklists when moving CSE instructions
Richard-Qin-X
2026-08-15
3
-7
/
+32
|
*
[GlobalISel] Lower three-way integer comparisons
Richard-Qin-X
2026-08-15
2
-16
/
+103
|
*
[GlobalISel] Lower integer min/max operations
Richard-Qin-X
2026-08-15
2
-0
/
+67
|
*
[GlobalISel] Widen scalar memory operations
Richard-Qin-X
2026-08-15
1
-0
/
+39
|
*
[GlobalISel] Legalize scalar floating comparisons
Richard-Qin-X
2026-08-15
1
-0
/
+26
|
*
[GlobalISel] Legalize scalar pointer casts
Richard-Qin-X
2026-08-15
2
-0
/
+60
|
*
[GlobalISel] Narrow scalar shifts
Richard-Qin-X
2026-08-15
2
-2
/
+943
|
*
[MIR] Print target generic operand types
Richard-Qin-X
2026-08-15
1
-2
/
+2
|
|
|
|
Use the instruction descriptor's Generic flag when deduplicating LLT annotations so target-specific generic pseudos follow LLVM MIR spelling.
*
[GlobalISel] Narrow scalar selects
Richard-Qin-X
2026-08-15
2
-10
/
+88
|
|
|
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Match LLVM's narrowScalarSelect lowering for wide scalar values. Build widened sources from LLT destinations so CSE hits reuse the actual result register instead of introducing copies.
*
[GlobalISel] Narrow scalar bitwise operations
Richard-Qin-X
2026-08-15
2
-0
/
+80
|
*
[GlobalISel] Legalize constants and implicit definitions
Richard-Qin-X
2026-08-15
4
-34
/
+196
|
*
[GlobalISel] Match LLVM CSE builder result semantics
Richard-Qin-X
2026-08-15
23
-393
/
+1568
|
*
[RISCV] Remove obsolete codegen tests
Richard-Qin-X
2026-08-15
2
-1771
/
+0
|
*
[GlobalISel] Legalize G_ABDS and G_ABDU
Richard-Qin-X
2026-08-14
7
-178
/
+175
|
*
[GlobalISel] Legalize G_ABS
Richard-Qin-X
2026-08-14
12
-31
/
+339
|
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