diff options
Diffstat (limited to 'src/target.cpp')
| -rw-r--r-- | src/target.cpp | 172 |
1 files changed, 168 insertions, 4 deletions
diff --git a/src/target.cpp b/src/target.cpp index 56c9a72c8f..8d73af6a01 100644 --- a/src/target.cpp +++ b/src/target.cpp @@ -651,7 +651,63 @@ ZigLLVM_SubArchType target_subarch_enum(SubArchList sub_arch_list, size_t i) { } const char *target_subarch_name(ZigLLVM_SubArchType subarch) { - return ZigLLVMGetSubArchTypeName(subarch); + switch (subarch) { + case ZigLLVM_NoSubArch: + return ""; + case ZigLLVM_ARMSubArch_v8_5a: + return "v8_5a"; + case ZigLLVM_ARMSubArch_v8_4a: + return "v8_4a"; + case ZigLLVM_ARMSubArch_v8_3a: + return "v8_3a"; + case ZigLLVM_ARMSubArch_v8_2a: + return "v8_2a"; + case ZigLLVM_ARMSubArch_v8_1a: + return "v8_1a"; + case ZigLLVM_ARMSubArch_v8: + return "v8"; + case ZigLLVM_ARMSubArch_v8r: + return "v8r"; + case ZigLLVM_ARMSubArch_v8m_baseline: + return "v8m_baseline"; + case ZigLLVM_ARMSubArch_v8m_mainline: + return "v8m_mainline"; + case ZigLLVM_ARMSubArch_v7: + return "v7"; + case ZigLLVM_ARMSubArch_v7em: + return "v7em"; + case ZigLLVM_ARMSubArch_v7m: + return "v7m"; + case ZigLLVM_ARMSubArch_v7s: + return "v7s"; + case ZigLLVM_ARMSubArch_v7k: + return "v7k"; + case ZigLLVM_ARMSubArch_v7ve: + return "v7ve"; + case ZigLLVM_ARMSubArch_v6: + return "v6"; + case ZigLLVM_ARMSubArch_v6m: + return "v6m"; + case ZigLLVM_ARMSubArch_v6k: + return "v6k"; + case ZigLLVM_ARMSubArch_v6t2: + return "v6t2"; + case ZigLLVM_ARMSubArch_v5: + return "v5"; + case ZigLLVM_ARMSubArch_v5te: + return "v5te"; + case ZigLLVM_ARMSubArch_v4t: + return "v4t"; + case ZigLLVM_KalimbaSubArch_v3: + return "v3"; + case ZigLLVM_KalimbaSubArch_v4: + return "v4"; + case ZigLLVM_KalimbaSubArch_v5: + return "v5"; + case ZigLLVM_MipsSubArch_r6: + return "r6"; + } + zig_unreachable(); } size_t target_subarch_list_count(void) { @@ -863,6 +919,71 @@ uint32_t target_arch_pointer_bit_width(ZigLLVM_ArchType arch) { zig_unreachable(); } +uint32_t target_arch_largest_atomic_bits(ZigLLVM_ArchType arch) { + switch (arch) { + case ZigLLVM_UnknownArch: + zig_unreachable(); + + case ZigLLVM_avr: + case ZigLLVM_msp430: + return 16; + + case ZigLLVM_arc: + case ZigLLVM_arm: + case ZigLLVM_armeb: + case ZigLLVM_hexagon: + case ZigLLVM_le32: + case ZigLLVM_mips: + case ZigLLVM_mipsel: + case ZigLLVM_nvptx: + case ZigLLVM_ppc: + case ZigLLVM_r600: + case ZigLLVM_riscv32: + case ZigLLVM_sparc: + case ZigLLVM_sparcel: + case ZigLLVM_tce: + case ZigLLVM_tcele: + case ZigLLVM_thumb: + case ZigLLVM_thumbeb: + case ZigLLVM_x86: + case ZigLLVM_xcore: + case ZigLLVM_amdil: + case ZigLLVM_hsail: + case ZigLLVM_spir: + case ZigLLVM_kalimba: + case ZigLLVM_lanai: + case ZigLLVM_shave: + case ZigLLVM_wasm32: + case ZigLLVM_renderscript32: + return 32; + + case ZigLLVM_aarch64: + case ZigLLVM_aarch64_be: + case ZigLLVM_amdgcn: + case ZigLLVM_bpfel: + case ZigLLVM_bpfeb: + case ZigLLVM_le64: + case ZigLLVM_mips64: + case ZigLLVM_mips64el: + case ZigLLVM_nvptx64: + case ZigLLVM_ppc64: + case ZigLLVM_ppc64le: + case ZigLLVM_riscv64: + case ZigLLVM_sparcv9: + case ZigLLVM_systemz: + case ZigLLVM_amdil64: + case ZigLLVM_hsail64: + case ZigLLVM_spir64: + case ZigLLVM_wasm64: + case ZigLLVM_renderscript64: + return 64; + + case ZigLLVM_x86_64: + return 128; + } + zig_unreachable(); +} + uint32_t target_c_type_size_in_bits(const ZigTarget *target, CIntType id) { switch (target->os) { case OsFreestanding: @@ -1477,9 +1598,9 @@ ZigLLVM_EnvironmentType target_default_abi(ZigLLVM_ArchType arch, Os os) { case OsKFreeBSD: case OsNetBSD: case OsHurd: - case OsWindows: return ZigLLVM_GNU; case OsUefi: + case OsWindows: return ZigLLVM_MSVC; case OsLinux: case OsWASI: @@ -1524,7 +1645,7 @@ static const AvailableLibC libcs_available[] = { {ZigLLVM_aarch64_be, OsLinux, ZigLLVM_Musl}, {ZigLLVM_aarch64_be, OsWindows, ZigLLVM_GNU}, {ZigLLVM_aarch64, OsLinux, ZigLLVM_GNU}, - {ZigLLVM_aarch64, OsLinux, ZigLLVM_MuslEABI}, + {ZigLLVM_aarch64, OsLinux, ZigLLVM_Musl}, {ZigLLVM_aarch64, OsWindows, ZigLLVM_GNU}, {ZigLLVM_armeb, OsLinux, ZigLLVM_GNUEABI}, {ZigLLVM_armeb, OsLinux, ZigLLVM_GNUEABIHF}, @@ -1555,7 +1676,6 @@ static const AvailableLibC libcs_available[] = { {ZigLLVM_ppc64, OsLinux, ZigLLVM_Musl}, {ZigLLVM_ppc, OsLinux, ZigLLVM_GNU}, {ZigLLVM_ppc, OsLinux, ZigLLVM_Musl}, - {ZigLLVM_riscv32, OsLinux, ZigLLVM_Musl}, {ZigLLVM_riscv64, OsLinux, ZigLLVM_GNU}, {ZigLLVM_riscv64, OsLinux, ZigLLVM_Musl}, {ZigLLVM_systemz, OsLinux, ZigLLVM_GNU}, @@ -1655,3 +1775,47 @@ void target_libc_enum(size_t index, ZigTarget *out_target) { bool target_has_debug_info(const ZigTarget *target) { return !target_is_wasm(target); } + +const char *target_arch_musl_name(ZigLLVM_ArchType arch) { + switch (arch) { + case ZigLLVM_aarch64: + case ZigLLVM_aarch64_be: + return "aarch64"; + case ZigLLVM_arm: + case ZigLLVM_armeb: + return "arm"; + case ZigLLVM_mips: + case ZigLLVM_mipsel: + return "mips"; + case ZigLLVM_mips64el: + case ZigLLVM_mips64: + return "mips64"; + case ZigLLVM_ppc: + return "powerpc"; + case ZigLLVM_ppc64: + case ZigLLVM_ppc64le: + return "powerpc64"; + case ZigLLVM_systemz: + return "s390x"; + case ZigLLVM_x86: + return "i386"; + case ZigLLVM_x86_64: + return "x86_64"; + case ZigLLVM_riscv64: + return "riscv64"; + default: + zig_unreachable(); + } +} + +bool target_supports_libunwind(const ZigTarget *target) { + if (target->arch == ZigLLVM_arm || target->arch == ZigLLVM_armeb) { + return false; + } + return true; +} + + +unsigned target_fn_align(const ZigTarget *target) { + return 16; +} |