55a260c968
wasm: implement shl for big integers
2023-05-19 20:20:29 +02:00
061d99285d
wasm: correctly use elem type when lowering
...
Previously when lowering a value of `elem_ptr` we would multiply the
abisize of the parent type by the index, rather than the element type.
This would result in an invalid pointer way beyond the correct pointer.
We now also pass the current offset to each recursive call to ensure
we do not miss inner offsets.
2023-05-19 20:20:26 +02:00
79bdd2bd63
x86_64: implement saturating add/sub for weird types
2023-05-18 20:42:38 -04:00
60e69fdaa1
codegen: emit global vector padding
2023-05-18 20:42:38 -04:00
35da95fe87
x86_64: implement integer vector @truncate
2023-05-18 20:42:38 -04:00
01b63cd081
x86_64: delete some incorrect code
2023-05-18 20:42:38 -04:00
36ddab03fa
x86_64: fix multi-limb compare
2023-05-18 20:42:38 -04:00
80df8da82f
x86_64: initialize array sentinels
2023-05-18 20:42:38 -04:00
729daed591
x86_64: rewrite casts
2023-05-18 20:42:38 -04:00
403c2d91be
x86_64: fix float min/max behavior
2023-05-18 20:42:38 -04:00
ad391ad399
Revert "Sema: handle recursive inferred errors better in analyzeIsNonErrComptimeOnly"
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This reverts commit 5aa9628de3
2023-05-18 16:24:07 -07:00
3d64ed0353
make @trap return unreachable/noreturn ( #15749 )
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`@trap` is a special function that we know never returns so it should
behave just like `@panic` and `@compileError` do currently and cause the
"unreachable code" + "control flow is diverted here" compile error.
Currently, `@trap(); @trap();` does not cause this error. Now it does.
2023-05-18 17:00:35 -04:00
958fba0eb7
Merge pull request #15713 from alichraghi/ali-spirv
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spirv: get more behavior tests passing
2023-05-16 16:09:22 -07:00
4ba61a2191
Merge pull request #15704 from Vexu/fix-memcpyset
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`@mem{cpy,set}` fixes
2023-05-15 22:39:45 -07:00
6fca3f8b72
spirv: lower ptrtoint & ignore dbg_inline instructions
2023-05-15 22:04:42 +03:30
f8de4db873
spirv: implement arithmeticTypeInfo for Enum (@intToEnum)
2023-05-15 14:22:40 +03:30
0bc5e7b523
Sema: use elemPtrOneLayerOnly in zirMemCpy
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Closes #15633
2023-05-15 10:31:24 +03:00
ab5a72f6ca
Sema: ensure dest ptr of memcpy has length
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Closes #15513
2023-05-15 10:31:24 +03:00
40457a3696
x86_64: implement integer vector bitwise operations
2023-05-15 03:07:51 -04:00
f39ff6cc68
x86_64: implement integer vector mul
2023-05-15 03:07:51 -04:00
77a8cb5728
x86_64: fix @clz and @ctz of u8
2023-05-15 03:07:51 -04:00
6c6d8d67cf
x86_64: redo movement, float negation, and @fabs
2023-05-15 03:07:51 -04:00
b6d6102850
x86_64: reimplement @floatToInt
2023-05-15 03:07:51 -04:00
72b4657053
Dwarf: fix overflow write byte_size
2023-05-15 03:07:51 -04:00
904ffb41de
x86_64: implement calling function references
2023-05-15 03:07:51 -04:00
57c38f6433
x86_64: implement global payload pointers
2023-05-15 03:07:51 -04:00
2cbd442a9d
x86_64: implement integer vector movement
2023-05-15 03:07:51 -04:00
f83ebd8e6c
x86_64: implement stack probing
2023-05-15 03:07:51 -04:00
1336619979
x86_64: fix field_ptr nonsense
2023-05-15 03:07:51 -04:00
81664f17d5
codegen: implement global enum_numbered
2023-05-15 03:07:51 -04:00
e36e9323f4
x86_64: implement union_init
2023-05-15 03:07:51 -04:00
019c884481
x86_64: add missing multply of f16
2023-05-15 03:07:51 -04:00
9c550721e4
spirv: lower float_to_int and int_to_float
2023-05-15 03:04:17 +03:30
815e53b147
Update all std.mem.tokenize calls to their appropriate function
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Everywhere that can now use `tokenizeScalar` should get a nice little performance boost.
2023-05-13 13:45:04 -07:00
68bacad804
Merge pull request #15643 from Vexu/fixes
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make `@call` compile errors match regular calls
2023-05-13 12:52:16 +03:00
5aa9628de3
Sema: handle recursive inferred errors better in analyzeIsNonErrComptimeOnly
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Closes #15669
2023-05-12 14:59:26 +03:00
ccc490ef68
setup spirv backend in behavior tests
2023-05-11 20:31:52 +02:00
7f7bd206dc
Merge pull request #15519 from dweiller/issue-15482
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Optimize lowering of `s[start..][0..len]`
2023-05-11 08:59:44 -07:00
5569e6b49d
Merge pull request #15639 from jacobly0/signed-mod
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llvm/cbe: fix signed `@mod`/`@divFloor` computations
2023-05-11 08:36:33 -07:00
f0fdaf32d3
fix incorrect use of mutable pointers to temporary values
2023-05-11 17:23:06 +03:00
0a7f8c2e01
Sema: return const pointers from ref inits
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Closes #12189
2023-05-11 12:23:57 +03:00
c5b96c7447
llvm: fix @max/@min of unsupported float types
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Closes #15611
2023-05-10 15:16:50 -04:00
2e6a6d7564
llvm/cbe: fix signed @mod/@divFloor computations
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Closes #15636
2023-05-10 15:11:52 -04:00
297b5d1074
fix [x]u65529 and above overflowing
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```
$ cat overflow.zig
test {
var a: [1]u65535 = undefined;
_ = a;
}
$ zig-out/bin/zig test overflow.zig
thread 290266 panic: integer overflow
zig/src/type.zig:3604:55: 0xada43d in intAbiAlignment (zig)
std.math.ceilPowerOfTwoPromote(u16, (bits + 7) / 8),
^
zig/src/type.zig:3598:42: 0xadd4ea in intAbiSize (zig)
const alignment = intAbiAlignment(bits, target);
^
zig/src/type.zig:3500:61: 0x92be91 in abiSizeAdvanced (zig)
return AbiSizeAdvanced{ .scalar = intAbiSize(bits, target) };
^
zig/src/type.zig:3385:62: 0x928933 in abiSizeAdvanced (zig)
switch (try payload.elem_type.abiSizeAdvanced(target, strat)) {
^
zig/src/type.zig:3268:32: 0x92c012 in abiSize (zig)
return (abiSizeAdvanced(ty, target, .eager) catch unreachable).scalar;
^
```
This is only noticed in a debug build of zig and silently does the wrong
thing and overflows in release builds.
This happened to `[x]u65529` and above because of the ` + 7` on a `u16`.
2023-05-09 11:58:34 +03:00
6778da4516
x86_64: implement binary operations for f16 and f16 vectors
2023-05-08 07:36:20 -04:00
f8708e2c4d
x86_64: implement @floor, @ceil, and @trunc for float vectors
2023-05-08 07:36:20 -04:00
ea957c4cff
x86_64: implement @sqrt for f16 scalars and vectors
2023-05-08 07:36:20 -04:00
05580b9453
x86_64: implement float cast from f16 to f64
2023-05-08 07:36:20 -04:00
1c53f0a6b0
Dwarf: workaround crash
2023-05-08 07:36:20 -04:00
cba195c117
x86_64: implement some float and float vector movement
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This allows actually storing value of these supported types in
registers, and not restricting them to stack slots.
2023-05-08 07:36:20 -04:00
Luuk de Gram