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chore: Fix some typos
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@ -114,7 +114,7 @@ pub inline fn addf3(comptime T: type, a: T, b: T) T {
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// If a == -b, return +zero.
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if (aSignificand == 0) return @bitCast(@as(Z, 0));
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// If partial cancellation occured, we need to left-shift the result
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// If partial cancellation occurred, we need to left-shift the result
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// and adjust the exponent:
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if (aSignificand < integerBit << 3) {
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const shift = @as(i32, @intCast(@clz(aSignificand))) - @as(i32, @intCast(@clz(integerBit << 3)));
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@ -25,7 +25,7 @@ inline fn addoXi4_generic(comptime ST: type, a: ST, b: ST, overflow: *c_int) ST
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// and the sign of a+b+carry is the same as a (or equivalently b).
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// Slower routine: res = ~(a ^ b) & ((sum ^ a)
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// Faster routine: res = (sum ^ a) & (sum ^ b)
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// Overflow occured, iff (res < 0)
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// Overflow occurred, iff (res < 0)
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if (((sum ^ a) & (sum ^ b)) < 0)
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overflow.* = 1;
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return sum;
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@ -140,7 +140,7 @@ inline fn div(a: f128, b: f128) f128 {
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var reciprocal: u128 = undefined;
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// NOTE: This operation is equivalent to __multi3, which is not implemented
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// in some architechure
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// in some architecture
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var r64q63: u128 = undefined;
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var r64q127: u128 = undefined;
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var r64cH: u128 = undefined;
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@ -145,7 +145,7 @@ const ObjectArray = struct {
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}
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};
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// Global stucture for Thread Storage.
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// Global structure for Thread Storage.
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// It provides thread-safety for on-demand storage of Thread Objects.
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const current_thread_storage = struct {
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var key: std.c.pthread_key_t = undefined;
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@ -358,7 +358,7 @@ test "__emutls_get_address with default_value" {
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try expect(y.* == 9012); // the modified storage persists
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}
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test "test default_value with differents sizes" {
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test "test default_value with different sizes" {
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if (!builtin.link_libc or builtin.os.tag != .openbsd) return error.SkipZigTest;
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const testType = struct {
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@ -58,7 +58,7 @@ pub fn __fmodx(a: f80, b: f80) callconv(.C) f80 {
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// - fmodx(val, NaN)
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// - fmodx(inf, val)
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// The sign on checked values does not matter.
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// Doing (a * b) / (a * b) procudes undefined results
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// Doing (a * b) / (a * b) produces undefined results
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// because the three cases always produce undefined calculations:
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// - 0 / 0
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// - val * NaN
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@ -163,7 +163,7 @@ pub fn fmodq(a: f128, b: f128) callconv(.C) f128 {
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// - fmodq(val, NaN)
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// - fmodq(inf, val)
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// The sign on checked values does not matter.
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// Doing (a * b) / (a * b) procudes undefined results
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// Doing (a * b) / (a * b) produces undefined results
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// because the three cases always produce undefined calculations:
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// - 0 / 0
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// - val * NaN
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@ -239,7 +239,7 @@ pub fn fmodq(a: f128, b: f128) callconv(.C) f128 {
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aPtr_u64[high_index] = highA;
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aPtr_u64[low_index] = lowA;
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// Combine the exponent with the sign, normalize if happend to be denormalized
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// Combine the exponent with the sign, normalize if happened to be denormalized
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if (expA <= 0) {
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aPtr_u16[exp_and_sign_index] = @as(u16, @truncate(@as(u32, @bitCast((expA +% 120))))) | signA;
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amod *= 0x1p-120;
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@ -13,7 +13,7 @@ const __muldf3 = @import("muldf3.zig").__muldf3;
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const __mulsf3 = @import("mulsf3.zig").__mulsf3;
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// return true if equal
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// use two 64-bit integers intead of one 128-bit integer
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// use two 64-bit integers instead of one 128-bit integer
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// because 128-bit integer constant can't be assigned directly
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fn compareResultLD(result: f128, expectedHi: u64, expectedLo: u64) bool {
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const rep: u128 = @bitCast(result);
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@ -174,14 +174,14 @@ const PIo2 = [_]f64{
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/// z = (z-x[i])*2**24
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///
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///
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/// y[] ouput result in an array of double precision numbers.
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/// y[] output result in an array of double precision numbers.
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/// The dimension of y[] is:
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/// 24-bit precision 1
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/// 53-bit precision 2
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/// 64-bit precision 2
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/// 113-bit precision 3
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/// The actual value is the sum of them. Thus for 113-bit
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/// precison, one may have to do something like:
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/// precision, one may have to do something like:
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///
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/// long double t,w,r_head, r_tail;
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/// t = (long double)y[2] + (long double)y[1];
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@ -34,7 +34,7 @@ inline fn suboXi4_generic(comptime ST: type, a: ST, b: ST, overflow: *c_int) ST
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// and the sign of a-b-carry is opposite of a (or equivalently same as b).
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// Faster routine: res = (a ^ b) & (sum ^ a)
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// Slower routine: res = (sum^a) & ~(sum^b)
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// Overflow occured, iff (res < 0)
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// Overflow occurred, iff (res < 0)
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if (((a ^ b) & (sum ^ a)) < 0)
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overflow.* = 1;
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return sum;
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@ -19,7 +19,7 @@ noinline fn frame3(expected: *[4]usize, unwound: *[4]usize) void {
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}
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noinline fn frame2(expected: *[4]usize, unwound: *[4]usize) void {
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// Excercise different __unwind_info / DWARF CFI encodings by forcing some registers to be restored
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// Exercise different __unwind_info / DWARF CFI encodings by forcing some registers to be restored
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if (builtin.target.ofmt != .c) {
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switch (builtin.cpu.arch) {
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.x86 => {
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@ -243,7 +243,7 @@ fn gather_extensions(allocator: Allocator, spirv_registry_root: []const u8) ![]c
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if (!std.mem.endsWith(u8, ext_entry.name, ".asciidoc"))
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continue;
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// Unfortunately, some extension filenames are incorrect, so we need to look for the string in tne 'Name Strings' section.
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// Unfortunately, some extension filenames are incorrect, so we need to look for the string in the 'Name Strings' section.
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// This has the following format:
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// ```
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// Name Strings
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