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Compiler segfault using optional slice #1636

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susurri opened this issue Nov 21, 2024 · 0 comments
Open

Compiler segfault using optional slice #1636

susurri opened this issue Nov 21, 2024 · 0 comments
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@lerno
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Bug Something isn't working Fixed Needs Verification Fixed, but needs verification that it works
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0.6.5

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@susurri
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susurri commented Nov 21, 2024

c3c compile the code below segfaults.

fn void main() {
  int[]! a = {1, 2};
  int! b = a[0];
}

c3c --version

C3 Compiler Version:       0.6.5 (Pre-release, Nov 21 2024 00:25:37)
Installed directory:       /home/user/c3
Git Hash:                  c9793457f3046ff0da7179ec87f6c8f4e7bdac97
Backends:                  LLVM
LLVM version:              17.0.6
LLVM default target:       x86_64-pc-linux-gnu
@lerno lerno self-assigned this Nov 21, 2024
@lerno lerno added Bug Something isn't working In Progress This task is currently being worked on labels Nov 21, 2024
lerno added a commit that referenced this issue Nov 21, 2024
@lerno
Indexing an Optional slice would crash in codegen #1636.
347a1a4
@lerno lerno added Fixed Needs Verification Fixed, but needs verification that it works and removed In Progress This task is currently being worked on labels Nov 21, 2024
@lerno lerno added this to the 0.6.5 milestone Nov 21, 2024
NexushasTaken pushed a commit to NexushasTaken/c3c that referenced this issue Nov 24, 2024
@lerno @NexushasTaken
Indexing an Optional slice would crash in codegen c3lang#1636.
8970793
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@lerno lerno

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@lerno @susurri