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compiler-rt: Export extra soft float libcall names for thumb-windows-gnu.

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This commit is contained in:
Alex Rønne Petersen 2024-09-22 15:28:57 +02:00 committed by Andrew Kelley
parent 5daf47a212
commit d3ba5f397d
9 changed files with 42 additions and 0 deletions
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2
lib/compiler_rt/common.zig
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@ -28,6 +28,8 @@ pub const want_aeabi = switch (builtin.abi) {
},
else => false,
};
pub const want_mingw_arm_abi = builtin.cpu.arch.isArmOrThumb() and builtin.target.isMinGW();
pub const want_ppc_abi = builtin.cpu.arch.isPowerPC();
pub const want_float_exceptions = !builtin.cpu.arch.isWasm();

5
lib/compiler_rt/fixdfdi.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const intFromFloat = @import("./int_from_float.zig").intFromFloat;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_d2lz, .{ .name = "__aeabi_d2lz", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__fixdfdi, .{ .name = "__fixdfdi", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__fixdfdi, .{ .name = "__dtoi64", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/fixsfdi.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const intFromFloat = @import("./int_from_float.zig").intFromFloat;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_f2lz, .{ .name = "__aeabi_f2lz", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__fixsfdi, .{ .name = "__fixsfdi", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__fixsfdi, .{ .name = "__stoi64", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/fixunsdfdi.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const intFromFloat = @import("./int_from_float.zig").intFromFloat;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_d2ulz, .{ .name = "__aeabi_d2ulz", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__fixunsdfdi, .{ .name = "__fixunsdfdi", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__fixunsdfdi, .{ .name = "__dtou64", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/fixunssfdi.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const intFromFloat = @import("./int_from_float.zig").intFromFloat;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_f2ulz, .{ .name = "__aeabi_f2ulz", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__fixunssfdi, .{ .name = "__fixunssfdi", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__fixunssfdi, .{ .name = "__stou64", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/floatdidf.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const floatFromInt = @import("./float_from_int.zig").floatFromInt;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_l2d, .{ .name = "__aeabi_l2d", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__floatdidf, .{ .name = "__floatdidf", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__floatdidf, .{ .name = "__i64tod", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/floatdisf.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const floatFromInt = @import("./float_from_int.zig").floatFromInt;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_l2f, .{ .name = "__aeabi_l2f", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__floatdisf, .{ .name = "__floatdisf", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__floatdisf, .{ .name = "__i64tos", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/floatundidf.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const floatFromInt = @import("./float_from_int.zig").floatFromInt;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_ul2d, .{ .name = "__aeabi_ul2d", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__floatundidf, .{ .name = "__floatundidf", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__floatundidf, .{ .name = "__u64tod", .linkage = common.linkage, .visibility = common.visibility });
}
}
}

5
lib/compiler_rt/floatundisf.zig
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@ -1,3 +1,4 @@
const builtin = @import("builtin");
const common = @import("./common.zig");
const floatFromInt = @import("./float_from_int.zig").floatFromInt;
@ -8,6 +9,10 @@ comptime {
@export(&__aeabi_ul2f, .{ .name = "__aeabi_ul2f", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(&__floatundisf, .{ .name = "__floatundisf", .linkage = common.linkage, .visibility = common.visibility });
if (common.want_mingw_arm_abi) {
@export(&__floatundisf, .{ .name = "__u64tos", .linkage = common.linkage, .visibility = common.visibility });
}
}
}