The branch main has been updated by brooks: URL: https://cgit.FreeBSD.org/src/commit/?id=3f82d8345b17eb1c5a7ae40f3c71e9f42f2ea487
commit 3f82d8345b17eb1c5a7ae40f3c71e9f42f2ea487 Author: Brooks Davis <[email protected]> AuthorDate: 2024-04-16 17:03:21 +0000 Commit: Brooks Davis <[email protected]> CommitDate: 2024-04-16 21:14:21 +0000 libgcc_s: only export 128-bit int APIs when available These interfaces are only compiled when the platform supports 128-bit ints. Use a CRT_HAS_128BIT guard similar to the one used in the compiler_rt sources. Reviewed by: dim Differential Revision: https://reviews.freebsd.org/D44323 --- lib/libgcc_s/Symbol.map | 67 ++++++++++++++++++++++++++++++------------------- 1 file changed, 41 insertions(+), 26 deletions(-) diff --git a/lib/libgcc_s/Symbol.map b/lib/libgcc_s/Symbol.map index de19c766fbba..39cfa1809740 100644 --- a/lib/libgcc_s/Symbol.map +++ b/lib/libgcc_s/Symbol.map @@ -1,56 +1,42 @@ /* */ +#if defined(__LP64__) || defined(__SIZEOF_INT128__) +#define CRT_HAS_128BIT +#endif + GCC_3.0 { __absvdi2; __absvsi2; __addvdi3; __addvsi3; __ashldi3; - __ashlti3; __ashrdi3; - __ashrti3; __clear_cache; __cmpdi2; - __cmpti2; __deregister_frame; __deregister_frame_info; __deregister_frame_info_bases; __divdi3; - __divti3; __ffsdi2; - __ffsti2; __fixdfdi; - __fixdfti; __fixsfdi; - __fixsfti; __fixunsdfdi; __fixunsdfsi; - __fixunsdfti; __fixunssfdi; __fixunssfsi; - __fixunssfti; __fixunsxfdi; __fixunsxfsi; - __fixunsxfti; __fixxfdi; - __fixxfti; __floatdidf; __floatdisf; __floatdixf; - __floattidf; - __floattisf; - __floattixf; __lshrdi3; - __lshrti3; __moddi3; - __modti3; __muldi3; - __multi3; __mulvdi3; __mulvsi3; __negdi2; - __negti2; __negvdi2; __negvsi2; __register_frame; @@ -62,13 +48,9 @@ GCC_3.0 { __subvdi3; __subvsi3; __ucmpdi2; - __ucmpti2; __udivdi3; __udivmoddi4; - __udivmodti4; - __udivti3; __umoddi3; - __umodti3; _Unwind_DeleteException; _Unwind_Find_FDE; _Unwind_ForcedUnwind; @@ -82,6 +64,31 @@ GCC_3.0 { _Unwind_Resume; _Unwind_SetGR; _Unwind_SetIP; + +#ifdef CRT_HAS_128BIT + __ashlti3; + __ashrti3; + __cmpti2; + __divti3; + __ffsti2; + __fixdfti; + __fixsfti; + __fixunsdfti; + __fixunssfti; + __fixunsxfti; + __fixxfti; + __floattidf; + __floattisf; + __floattixf; + __lshrti3; + __modti3; + __multi3; + __negti2; + __ucmpti2; + __udivmodti4; + __udivti3; + __umodti3; +#endif }; GCC_3.3 { @@ -97,16 +104,19 @@ GCC_3.3.1 { GCC_3.4 { __clzdi2; __clzsi2; - __clzti2; __ctzdi2; __ctzsi2; - __ctzti2; __paritydi2; __paritysi2; - __parityti2; __popcountdi2; __popcountsi2; + +#ifdef CRT_HAS_128BIT + __clzti2; + __ctzti2; + __parityti2; __popcountti2; +#endif }; GCC_3.4.2 { @@ -114,11 +124,13 @@ GCC_3.4.2 { }; GCC_3.4.4 { +#ifdef CRT_HAS_128BIT __absvti2; __addvti3; __mulvti3; __negvti2; __subvti3; +#endif }; GCC_4.0.0 { @@ -137,10 +149,13 @@ GCC_4.2.0 { __floatundidf; __floatundisf; __floatundixf; + _Unwind_GetIPInfo; + +#ifdef CRT_HAS_128BIT __floatuntidf; __floatuntisf; __floatuntixf; - _Unwind_GetIPInfo; +#endif }; GCC_4.3.0 {
