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add workaround for compiler bug in clang 19

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This commit is contained in:
Marius Gerbershagen 2026-02-28 15:35:55 +01:00
parent ede2f0aaa1
commit 2fbdd292af
1 changed files with 10 additions and 0 deletions
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10
src/c/stacks.d
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@ -279,6 +279,11 @@ ecl_stack_frame_open(cl_env_ptr env, cl_object f, cl_index size)
return f;
}
/* clang 19 miscompiles the following function on x86_64. Temporarily
* turn off optimizations here. */
#if defined(__clang__) && __clang_major__ == 19 && defined(__x86_64__)
[[clang::optnone]]
#endif
void
ecl_stack_frame_push(cl_object f, cl_object o)
{
@ -334,6 +339,11 @@ ecl_stack_frame_push_values(cl_object f)
}
}
/* clang 19 miscompiles the following function on x86_64. Temporarily
* turn off optimizations here. */
#if defined(__clang__) && __clang_major__ == 19 && defined(__x86_64__)
[[clang::optnone]]
#endif
cl_object
ecl_stack_frame_pop_values(cl_object f)
{