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| author | liushuyu <liushuyu011@gmail.com> | 2023-12-18 09:52:07 +0800 |
|---|---|---|
| committer | Lulu Cheng <chenglulu@loongson.cn> | 2023-12-18 10:04:10 +0800 |
| commit | 00d7c37df2e665d012e73a9d23ed02582ff93c81 (patch) | |
| tree | 633ac4aa2e6021fd4ec3cc61dcaed38b7b20b2d6 /libphobos | |
| parent | 73aeec31c5ef15b5a3877370353164a2a6aaa8a6 (diff) | |
| download | gcc-00d7c37df2e665d012e73a9d23ed02582ff93c81.zip gcc-00d7c37df2e665d012e73a9d23ed02582ff93c81.tar.gz gcc-00d7c37df2e665d012e73a9d23ed02582ff93c81.tar.bz2 | |
LoongArch: Add support for D frontend.
gcc/ChangeLog:
* config.gcc: Add loongarch-d.o to d_target_objs for LoongArch
architecture.
* config/loongarch/t-loongarch: Add object target for loongarch-d.cc.
* config/loongarch/loongarch-d.cc
(loongarch_d_target_versions): add interface function to define builtin
D versions for LoongArch architecture.
(loongarch_d_handle_target_float_abi): add interface function to define
builtin D traits for LoongArch architecture.
(loongarch_d_register_target_info): add interface function to register
loongarch_d_handle_target_float_abi function.
* config/loongarch/loongarch-d.h
(loongarch_d_target_versions): add function prototype.
(loongarch_d_register_target_info): Likewise.
libphobos/ChangeLog:
* configure.tgt: Enable libphobos for LoongArch architecture.
* libdruntime/gcc/sections/elf.d: Add TLS_DTV_OFFSET constant for
LoongArch64.
* libdruntime/gcc/unwind/generic.d: Add __aligned__ constant for
LoongArch64.
Diffstat (limited to 'libphobos')
| -rw-r--r-- | libphobos/configure.tgt | 3 | ||||
| -rw-r--r-- | libphobos/libdruntime/gcc/sections/elf.d | 2 | ||||
| -rw-r--r-- | libphobos/libdruntime/gcc/unwind/generic.d | 1 |
3 files changed, 6 insertions, 0 deletions
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt index 1f21f63..297852f 100644 --- a/libphobos/configure.tgt +++ b/libphobos/configure.tgt @@ -36,6 +36,9 @@ case "${target}" in hppa-*-linux*) LIBPHOBOS_SUPPORTED=yes ;; + loongarch*-*-linux*) + LIBPHOBOS_SUPPORTED=yes + ;; mips*-*-linux*) LIBPHOBOS_SUPPORTED=yes ;; diff --git a/libphobos/libdruntime/gcc/sections/elf.d b/libphobos/libdruntime/gcc/sections/elf.d index 5376957..d1316b2 100644 --- a/libphobos/libdruntime/gcc/sections/elf.d +++ b/libphobos/libdruntime/gcc/sections/elf.d @@ -1061,6 +1061,8 @@ else version (MIPS64) enum TLS_DTV_OFFSET = 0x8000; else version (IBMZ_Any) enum TLS_DTV_OFFSET = 0x0; +else version (LoongArch64) + enum TLS_DTV_OFFSET = 0x0; else static assert( false, "Platform not supported." ); diff --git a/libphobos/libdruntime/gcc/unwind/generic.d b/libphobos/libdruntime/gcc/unwind/generic.d index e4bbb4b..2e74b63 100644 --- a/libphobos/libdruntime/gcc/unwind/generic.d +++ b/libphobos/libdruntime/gcc/unwind/generic.d @@ -141,6 +141,7 @@ else version (SPARC64) private enum __aligned__ = 16; else version (SystemZ) private enum __aligned__ = 8; else version (X86) private enum __aligned__ = 16; else version (X86_64) private enum __aligned__ = 16; +else version (LoongArch64) private enum __aligned__ = 16; else static assert( false, "Platform not supported."); align(__aligned__) struct _Unwind_Exception |