LemonBoy
fe4ef7b461
Fix comptime float-int comparisons
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Closes #4259
2020-01-29 16:37:55 -05:00
LemonBoy
59bc1d2721
Fix edge case in switch with single else
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ir_gen_switch_expr doesn't set the switch_br field at all if there are
zero cases, detect this situation and handle it gracefully.
Closes #4322
2020-01-29 16:05:14 -05:00
Benjamin Feng
a4ac7980b4
Add a spill to while error union
2020-01-29 10:01:51 -06:00
Benjamin Feng
2f239e3dbd
Add a spill to while optional
2020-01-28 23:36:43 -06:00
Andrew Kelley
504ce86ac9
fix more compile error test regressions
2020-01-28 14:17:25 -05:00
Andrew Kelley
793d81c4e8
fix result locations not handling undefined correctly
2020-01-28 13:33:51 -05:00
Andrew Kelley
86da9346e4
fix error message column/line number regressions
2020-01-28 13:25:49 -05:00
Andrew Kelley
e0000c47bd
fix regression of storing optional with 0-bit payload
2020-01-28 12:32:39 -05:00
Andrew Kelley
287d3c37e1
fix 0-bit child type coerced to optional return ptr result location
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by un-special-casing 0 bit types in result locations
2020-01-28 11:39:36 -05:00
Andrew Kelley
8710fdbf39
fix line, column numbers of compile errors
2020-01-27 22:05:27 -05:00
Andrew Kelley
ae20574d5e
add missing spill for for loops with pointer elems
2020-01-27 21:30:11 -05:00
Andrew Kelley
9d59cdb8c1
fix auto created variables not having correct alignment
2020-01-27 19:42:32 -05:00
Andrew Kelley
37ab960492
fix not handling undefined u0 correctly
2020-01-27 18:59:46 -05:00
Andrew Kelley
b38b967844
fix triple level result location with bitcast sandwich
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...passed as tuple element
2020-01-27 18:26:39 -05:00
Andrew Kelley
b96872ef2f
@bitCast result location: fix passing invalid alignment
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when the value has 0 bits
2020-01-27 17:45:29 -05:00
Andrew Kelley
c0fee9dfc7
fix nested bitcast passed as tuple element
2020-01-27 17:30:39 -05:00
Andrew Kelley
e2778c03e0
Merge branch 'master' into ir-clean-up-vars
2020-01-27 13:32:39 -05:00
Andrew Kelley
f41e50dc08
Merge branch 'fx-4274' of https://github.com/LemonBoy/zig into LemonBoy-fix-4274
2020-01-27 09:52:31 -05:00
Andrew Kelley
d9fb6c2054
fix compilation error
2020-01-26 00:55:04 -05:00
Andrew Kelley
9dffc369f1
Merge remote-tracking branch 'origin/master' into layneson-cpus_and_features
2020-01-25 23:25:29 -05:00
Andrew Kelley
32f0039b43
fix memory profiling
2020-01-25 22:02:10 -05:00
Andrew Kelley
6aac423964
split IrInstruction into IrInst, IrInstSrc, IrInstGen
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This makes it so that less memory is used for IR instructions, as well
as catching bugs when one expected one kind of instruction and received
the other.
2020-01-25 21:49:32 -05:00
LemonBoy
8d9b8ab930
More error checking for unresolved TLDs
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Closes #4274
2020-01-23 22:40:12 +01:00
Andrew Kelley
f3dd9bbdac
improve zig targets
2020-01-20 13:40:25 -05:00
Andrew Kelley
7bb4c855ad
Merge pull request #4222 from LemonBoy/eutwouwth
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Prevent crash with empty non-exhaustive enum
2020-01-18 19:25:23 -05:00
LemonBoy
b0f753e21d
Fix edge case in tagName handling of unions
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Closes #4226
2020-01-18 20:16:15 +01:00
LemonBoy
f456b88bae
Get rid of some dead logic
2020-01-18 19:24:04 +01:00
LemonBoy
c53d94e512
Prevent crash with empty non-exhaustive enum
2020-01-18 15:13:21 +01:00
LemonBoy
5f2bac010d
Allow @tagName on enum literals
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Closes #4214
2020-01-18 09:55:18 +01:00
Andrew Kelley
b5ac079f88
Merge pull request #4191 from Vexu/non-exhaustive-enums
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Implement non-exhaustive enums
2020-01-17 14:26:12 -05:00
Andrew Kelley
8f336b3970
revert one part of ir get_elem_ptr analysis
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this reverts one part of 4c3bfeca. it solves some behavior regressions
but introduces new ones. This change was incorrect to make however,
and this commit takes the code in a better direction.
2020-01-16 21:58:52 -05:00
Andrew Kelley
6a8c9f7306
fix regression with optionals and globals
2020-01-16 21:58:52 -05:00
Andrew Kelley
8bf425957b
fix regressions double implicit casting return ptr
2020-01-16 21:58:52 -05:00
Andrew Kelley
e48157c3cb
fix regression with inferred struct fields
2020-01-16 21:58:52 -05:00
Andrew Kelley
fb8da16a60
fix regressions in get_elem_ptr related to undefined
2020-01-16 21:58:52 -05:00
Andrew Kelley
d0b055d69e
fix implicit cast regression
2020-01-16 21:58:52 -05:00
Andrew Kelley
96d64a40a6
fix regression with var ptrs not being const
2020-01-16 21:58:52 -05:00
Andrew Kelley
b6c8fead00
fix regression in global const alignment
2020-01-16 21:58:51 -05:00
Andrew Kelley
fbcee58cfc
zig ir.cpp details: remove the mem_slot mechanism
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Previously, there was hacky code to deal with result locations and how
they work with regards to comptime values and runtime values. In
addition, there was a hacky "mem_slot" mechanism that managed the memory
for local variables, and acted differently depending on comptime vs
runtime situations. All that is deleted in this commit, and as a result,
result locations code has one less complication.
Importantly, this means that a comptime result location is now passed to
a function when it is evaluated at comptime.
This test causes many regressions, and some of the behavior tests are
disabled (commented out) in this commit. Future commits will re-enable
the tests before merging the branch.
2020-01-16 21:58:47 -05:00
Vexu
bac27731e3
add struct field default value to typeinfo
2020-01-16 13:22:30 -05:00
Vexu
df03fcf5f0
implement @bitSizeOf
2020-01-16 13:13:45 -05:00
Vexu
d84569895c
turn panics into compile errors, require at least 1 field in non-exhaustive enum
2020-01-16 09:04:11 +02:00
Vexu
5c2238fc4a
small fixes
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* error for '_' prong on exhaustive enum
* todo panic for `@tagName` on non-exhaustive enum
* don't require '_' field on tagged unions
2020-01-15 22:09:19 +02:00
Vexu
c57784aa15
add is_exhaustive field to typeinfo
2020-01-15 21:50:12 +02:00
Vexu
6fd0dddf18
implement non-exhaustive enums
2020-01-15 20:24:59 +02:00
LemonBoy
49771f356f
Make sure @export symbol name is not empty
2020-01-14 21:23:11 +01:00
LemonBoy
84930fec27
Validate switch range endpoints
2020-01-13 21:45:16 +01:00
LemonBoy
34cdcb13c0
Fix @call being too eager to resolve the fn argument
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Closes #4020
2020-01-12 23:51:18 +01:00
LemonBoy
c96131f30c
Propagate errors in for loop bodies
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Closes #3819
2020-01-12 12:49:12 -05:00
Andrew Kelley
5e345ff0ee
Merge pull request #3955 from LemonBoy/fix-1528
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Pointer arithmetic affects the alignment factor
2020-01-09 13:53:56 -05:00
