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An optimizing compiler for C.
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Author
Age
Files
Lines
*
[GlobalISel] Propagate no-fp-except flags
Richard-Qin-X
2026-08-16
2
-0
/
+52
|
*
[RISCV][GlobalISel] Select mixed-width copy-sign
Richard-Qin-X
2026-08-16
2
-4
/
+44
|
*
[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
1
-6
/
+104
|
*
[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
1
-0
/
+759
|
*
[GlobalISel] Legalize saturating arithmetic
Richard-Qin-X
2026-08-15
1
-0
/
+362
|
*
[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
2
-0
/
+203
|
*
[GlobalISel] Legalize multi-precision multiplication
Richard-Qin-X
2026-08-15
1
-0
/
+268
|
*
[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
1
-0
/
+121
|
*
[RISCV][GlobalISel] Legalize floating-point remainder
Richard-Qin-X
2026-08-15
11
-26
/
+318
|
*
[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
3
-39
/
+68
|
*
[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
3
-3
/
+170
|
*
[GlobalISel] Legalize scalar PHI operations
Richard-Qin-X
2026-08-15
2
-0
/
+191
|
*
[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
5
-14
/
+783
|
*
[GlobalISel] Lower byte-swap operations
Richard-Qin-X
2026-08-15
2
-1
/
+133
|
*
[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
1
-0
/
+29
|
*
[GlobalISel] Lower integer operations to libcalls
Richard-Qin-X
2026-08-15
3
-6
/
+227
|
*
[RISCV] Match explicit target feature semantics
Richard-Qin-X
2026-08-15
1
-5
/
+14
|
*
[GlobalISel] Lower integer rotate operations
Richard-Qin-X
2026-08-15
2
-0
/
+134
|
*
[GlobalISel] Preserve worklists when moving CSE instructions
Richard-Qin-X
2026-08-15
2
-7
/
+29
|
*
[GlobalISel] Lower three-way integer comparisons
Richard-Qin-X
2026-08-15
1
-16
/
+102
|
*
[GlobalISel] Lower integer min/max operations
Richard-Qin-X
2026-08-15
1
-0
/
+66
|
*
[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
1
-0
/
+57
|
*
[GlobalISel] Narrow scalar shifts
Richard-Qin-X
2026-08-15
1
-2
/
+913
|
*
[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
1
-10
/
+86
|
|
|
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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
1
-0
/
+78
|
*
[GlobalISel] Legalize constants and implicit definitions
Richard-Qin-X
2026-08-15
3
-34
/
+195
|
*
[GlobalISel] Match LLVM CSE builder result semantics
Richard-Qin-X
2026-08-15
10
-252
/
+1198
|
*
[GlobalISel] Legalize G_ABDS and G_ABDU
Richard-Qin-X
2026-08-14
4
-178
/
+168
|
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