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| author | mengqinggang <mengqinggang@loongson.cn> | 2024-05-08 10:06:15 +0800 |
|---|---|---|
| committer | caiyinyu <caiyinyu@loongson.cn> | 2024-05-15 10:31:53 +0800 |
| commit | 1dbf2bef7934cee9829d875f11968d6ff1fee77f (patch) | |
| tree | d9e2a0c544e5a7468bfc5149613155f2d2d4efdf /config.h.in | |
| parent | f942a732d37a96217ef828116ebe64a644db18d7 (diff) | |
| download | glibc-1dbf2bef7934cee9829d875f11968d6ff1fee77f.tar.gz glibc-1dbf2bef7934cee9829d875f11968d6ff1fee77f.tar.xz glibc-1dbf2bef7934cee9829d875f11968d6ff1fee77f.zip | |
LoongArch: Add support for TLS Descriptors
This is mostly based on AArch64 and RISC-V implementation. Add R_LARCH_TLS_DESC32 and R_LARCH_TLS_DESC64 relocations. For _dl_tlsdesc_dynamic function slow path, temporarily save and restore all vector registers.
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/config.h.in b/config.h.in index c4cc7d3b9a..9a83b774fa 100644 --- a/config.h.in +++ b/config.h.in @@ -141,6 +141,9 @@ /* LOONGARCH floating-point ABI for ld.so. */ #undef LOONGARCH_ABI_FRLEN +/* Define whether compiler support vector. */ +#undef HAVE_LOONGARCH_VEC_COM + /* Define whether ARM used hard-float and support VFPvX-D32. */ #undef HAVE_ARM_PCS_VFP_D32 |