DepSurf

Function: val_is_negative

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: ✅

  bool val_is_negative(struct type_descriptor *type, void *val);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff81cde923)
  Location: lib/ubsan.c:95
  Inline: False
  Direct callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
  

  Symbols:

  ffffffff81cde923-ffffffff81cde95e: val_is_negative (STB_LOCAL)
  

• In 5.19: ✅

  bool val_is_negative(struct type_descriptor *type, void *val);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff81ea4daf)
  Location: lib/ubsan.c:95
  Inline: False
  Direct callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
  

  Symbols:

  ffffffff81ea4daf-ffffffff81ea4dff: val_is_negative (STB_LOCAL)
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff818a255b)
  Location: lib/ubsan.c:95
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff818e4aab)
  Location: lib/ubsan.c:161
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In lib/ubsan.c (ffffffff8192baab)
  Location: lib/ubsan.c:161
  Inline: True
  Inline callers:
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
    - lib/ubsan.c:__ubsan_handle_shift_out_of_bounds
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.15 and 5.19 ✅