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authorTavian Barnes <tavianator@tavianator.com>2023-05-16 11:37:53 -0400
committerTavian Barnes <tavianator@tavianator.com>2023-05-16 11:37:53 -0400
commit8706515d905038ee7d869ab5ace0471c781d2624 (patch)
tree207b13cc3cb7268cccb984956f164d4b21948eb5 /tests/bfstd.c
parent8302f1d0441b3105470426105b3031961e066535 (diff)
downloadbfs-8706515d905038ee7d869ab5ace0471c781d2624.tar.xz
config: Align after saturating in flex_sizeof()
This ensures that it's legal to call aligned_alloc() with the result, which requires a multiple of the alignment.
Diffstat (limited to 'tests/bfstd.c')
-rw-r--r--tests/bfstd.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/bfstd.c b/tests/bfstd.c
index 1917a53..a986a23 100644
--- a/tests/bfstd.c
+++ b/tests/bfstd.c
@@ -41,7 +41,8 @@ int main(void) {
};
assert(flex_sizeof(struct flexible, bar, 0) >= sizeof(struct flexible));
assert(flex_sizeof(struct flexible, bar, 16) % alignof(struct flexible) == 0);
- assert(flex_sizeof(struct flexible, bar, SIZE_MAX / sizeof(int) + 1) == SIZE_MAX);
+ assert(flex_sizeof(struct flexible, bar, SIZE_MAX / sizeof(int) + 1)
+ == align_floor(alignof(struct flexible), SIZE_MAX));
assert(flex_sizeof_impl(8, 16, 4, 4, 1) == 16);
// From man 3p basename