Topics tagged llvm-ir (original) (raw)

Clarifiying the semantics of ptrtoint

57

1351

May 10, 2025

Strange case related to InstCombinePass

4

116

May 10, 2025

[RFC] Introduce sentinel pointer value to `DataLayout`

16

431

May 6, 2025

Question: Why isn't `null_pointer_is_valid` a module-level property?

8

154

May 5, 2025

[RFC] Improving IR fast-math semantics

28

1094

March 26, 2025

[RFC] Fast-math flags semantics: contract

7

350

March 17, 2025

LoopSimplifyPass and LoopAnalysis work incomplete

3

91

March 3, 2025

Why does Clang compile short-circuit evaluation to phi nodes instead of stores before mem2reg?

1

64

February 4, 2025

Lowering LLVM IR Intrinsics to RISC-V

4

84

January 18, 2025

Ways to insert a BasicBlock into a Function

1

86

January 17, 2025

[IR] Segmentation fault on loop

2

74

December 19, 2024

How to handle types when instrumenting C++ code to trace arguments, especially pointers with a LLVM-15 pass

0

34

December 11, 2024

NewGVN enablement shortcomings

2

345

December 5, 2024

Generating MIR output for running MachineFunctionPass

5

68

December 2, 2024

Segmentation fault encountered at `ret void` in llvm-ir instructions

1

43

November 16, 2024

What is the correct way to pass multidimensional arrays into a function and declare them?

6

110

October 14, 2024

RFC: Allow the Scalarizer pass to scalarize vectors returned in structs

2

178

October 8, 2024

Beginner looking to compile LLVM IR to Z80 Assenbly

0

74

October 2, 2024

[NFC] Remove `getFlatAddressSpace` from `TargetTransformInfo`

0

48

September 16, 2024

Nderstanding the Role of Type in LoadInst Constructor

1

58

August 6, 2024

How to get Scalar Evolution information of a loop in a Function Pass

1

53

July 17, 2024

Arithmetic referencing dso_local function causes compilation error on Linux/x64

6

147

July 12, 2024

Anti dependency breaking and the new sceduler

0

71

July 12, 2024

Is a call instruction with a poison operand poison?

2

91

July 1, 2024

[RFC] The lli tool returns a timeout

0

50

June 28, 2024

Premature return statement inside if statement body

4

110

June 14, 2024

What does it mean for getelementptr to decompose?

2

138

May 29, 2024

Adding timing and space baseline cost for every OPs for evaluating

0

82

May 24, 2024

[RFC] Adding ptrauth constants

1

251

May 21, 2024

How to get objc-arc related function call in LLVM IR file

2

82

May 20, 2024