| Issue |
132322
|
| Summary |
Compilation failure in Webkit 2.48.0 with Clang-20 on ARM
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
kraj
|
While compiling webkit 2.48.0 with Clang-20 using internal assembler it ends up with following errors
```
<inline asm>:320:1: error: Relocation Not In Range
320 | movw r4, #:lower16:.Lllint_op_tail_call_varargs - .Lllint_relativePCBase
| ^
<inline asm>:321:1: error: Relocation Not In Range
321 | movt r4, #:upper16:.Lllint_op_tail_call_varargs - .Lllint_relativePCBase
| ^
<inline asm>:325:1: error: Relocation Not In Range
325 | movw r4, #:lower16:.Lllint_op_call_varargs - .Lllint_relativePCBase
| ^
<inline asm>:326:1: error: Relocation Not In Range
326 | movt r4, #:upper16:.Lllint_op_call_varargs - .Lllint_relativePCBase
| ^
<inline asm>:330:1: error: Relocation Not In Range
330 | movw r4, #:lower16:.Lllint_op_iterator_next - .Lllint_relativePCBase
| ^
<inline asm>:331:1: error: Relocation Not In Range
331 | movt r4, #:upper16:.Lllint_op_iterator_next - .Lllint_relativePCBase
| ^
<inline asm>:335:1: error: Relocation Not In Range
335 | movw r4, #:lower16:.Lllint_op_construct_varargs - .Lllint_relativePCBase
| ^
<inline asm>:336:1: error: Relocation Not In Range
336 | movt r4, #:upper16:.Lllint_op_construct_varargs - .Lllint_relativePCBase
| ^
<inline asm>:345:1: error: Relocation Not In Range
345 | movw r4, #:lower16:.Lllint_op_iterator_open - .Lllint_relativePCBase
| ^
<inline asm>:346:1: error: Relocation Not In Range
346 | movt r4, #:upper16:.Lllint_op_iterator_open - .Lllint_relativePCBase
| ^
<inline asm>:350:1: error: Relocation Not In Range
350 | movw r4, #:lower16:.Lllint_op_instanceof - .Lllint_relativePCBase
| ^
<inline asm>:351:1: error: Relocation Not In Range
351 | movt r4, #:upper16:.Lllint_op_instanceof - .Lllint_relativePCBase
| ^
<inline asm>:355:1: error: Relocation Not In Range
355 | movw r4, #:lower16:.Lllint_op_set_private_brand - .Lllint_relativePCBase
| ^
<inline asm>:356:1: error: Relocation Not In Range
356 | movt r4, #:upper16:.Lllint_op_set_private_brand - .Lllint_relativePCBase
| ^
<inline asm>:360:1: error: Relocation Not In Range
360 | movw r4, #:lower16:.Lllint_op_check_private_brand - .Lllint_relativePCBase
| ^
<inline asm>:361:1: error: Relocation Not In Range
361 | movt r4, #:upper16:.Lllint_op_check_private_brand - .Lllint_relativePCBase
| ^
<inline asm>:365:1: error: Relocation Not In Range
365 | movw r4, #:lower16:.Lllint_op_put_by_id - .Lllint_relativePCBase
| ^
<inline asm>:366:1: error: Relocation Not In Range
366 | movt r4, #:upper16:.Lllint_op_put_by_id - .Lllint_relativePCBase
| ^
<inline asm>:370:1: error: Relocation Not In Range
370 | movw r4, #:lower16:.Lllint_op_construct - .Lllint_relativePCBase
| ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
```
Here is cmdline options used
```
arm-yoe-linux-gnueabi/arm-yoe-linux-gnueabi-clang++ -target arm-yoe-linux-gnueabi -mthumb -mfpu=neon -mfloat-abi=hard -mcpu=cortex-a15 -mlittle-endian -c a.cpp -std=c++23
```
If I use `-fno-integrated-as` then compile succeeds, so thats my workaround for now but I think it is something to be root caused.
[a.cpp.zip](https://github.com/user-attachments/files/19380358/a.cpp.zip)
![]()
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