5 Commits

Author SHA1 Message Date
Andrew Kelley
85ffb8f18f disable 2 failing behavior tests with x86 backend 2023-04-28 13:29:39 -07:00
Andrew Kelley
73d3fb9883 C backend: fix ptr comparison of array ptrs when one is null-terminated 2023-04-28 13:24:43 -07:00
Andrew Kelley
a67dec1c9f disable not yet passing new behavior tests from this branch 2023-04-28 13:24:42 -07:00
Andrew Kelley
9295355985 LLVM backend: optimize memset with comptime-known element
When the element is comptime-known, we can check if it has a repeated
byte representation. In this case, `@memset` can be lowered with the
LLVM intrinsic rather than with a loop.
2023-04-28 13:24:42 -07:00
Andrew Kelley
00b690540e llvm backend: fix lowering of memset
The bitcast of ABI size 1 elements was problematic for some types.
2023-04-28 13:24:42 -07:00