mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-15 21:21:49 -04:00
Code Issues Packages Projects Releases Wiki Activity

gcc-plugins: Always define CONST_CAST_GIMPLE and CONST_CAST_TREE

Browse Source 
For gcc-16, the CONST_CAST macro family was removed. Add back what
we were using in gcc-common.h, as they are simple wrappers.

See GCC commits:
  c3d96ff9e916c02584aa081f03ab999292efbb50
  458c7926d48959abcb2c1adaa22458e27459a551

Suggested-by: Ingo Saitz <ingo@hannover.ccc.de>
Link: https://lore.kernel.org/lkml/ab6OKoay0OWkywjK@spatz.zoo
Fixes: 6b90bd4ba4 ("GCC plugin infrastructure")
Tested-by: Ivan Bulatovic <combuster@archlinux.us>
Tested-by: Christopher Cradock <christopher@cradock.myzen.co.uk>
Signed-off-by: Kees Cook <kees@kernel.org>
This commit is contained in:
Kees Cook
2026-03-14 14:24:56 +01:00
parent 7fd2df204f
commit 905c559e51
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
scripts/gcc-plugins/gcc-common.h
View File

@@ -309,7 +309,9 @@ typedef const gimple *const_gimple_ptr;
#define gimple gimple_ptr
#define const_gimple const_gimple_ptr
#undef CONST_CAST_GIMPLE
#define CONST_CAST_GIMPLE(X) CONST_CAST(gimple, (X))
#define CONST_CAST_GIMPLE(X) const_cast<gimple>((X))
#undef CONST_CAST_TREE
#define CONST_CAST_TREE(X) const_cast<tree>((X))
/* gimple related */
static inline gimple gimple_build_assign_with_ops(enum tree_code subcode, tree lhs, tree op1, tree op2 MEM_STAT_DECL)