[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125 Dlang Bot changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #6 from Dlang Bot --- dlang/dmd pull request #15838 "Fix Issue 24125 - ImportC: vector type initializer not understood" was merged into master: - 785a5a6dd2d87bba88a46d4ab8b5816309cef9f2 by Walter Bright: fix Issue 24125 - ImportC: vector type initializer not understood - eca6b07f424fe726a53596f31dc0a4860faec771 by Walter Bright: fix Issue 24125 - ImportC: vector type initializer not understood https://github.com/dlang/dmd/pull/15838 --
[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125 Dlang Bot changed: What|Removed |Added Keywords||pull --- Comment #5 from Dlang Bot --- @WalterBright created dlang/dmd pull request #15838 "Fix Issue 24125 - ImportC: vector type initializer not understood" fixing this issue: - fix Issue 24125 - ImportC: vector type initializer not understood - fix Issue 24125 - ImportC: vector type initializer not understood https://github.com/dlang/dmd/pull/15838 --
[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125 --- Comment #4 from Steven Schveighoffer --- Hm.. nope, that's the exact code. So that does still need addressing. --
[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125 --- Comment #3 from Steven Schveighoffer --- (In reply to Walter Bright from comment #2) > Looks like there are two problems. The first is: > > typedef float __m128 __attribute__ ((__vector_size__ (16), > __may_alias__)); > > This doesn't recognize __m128 as a vector. But this works: > > typedef float __attribute__ ((__vector_size__ (16), __may_alias__)) > __m128; I may have copied the header code wrong... I'll double check. That does look more reasonable. --
[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125 --- Comment #2 from Walter Bright --- Looks like there are two problems. The first is: typedef float __m128 __attribute__ ((__vector_size__ (16), __may_alias__)); This doesn't recognize __m128 as a vector. But this works: typedef float __attribute__ ((__vector_size__ (16), __may_alias__)) __m128; Now __m128 is recognized as a vector. Then it goes on to fail with: Error: cannot implicitly convert expression `[0.0F, 0.0F, 0.0F, 0.0F]` of type `float*` to `__vector(float[4])` --
[Issue 24125] ImportC: vector type initializer not understood
https://issues.dlang.org/show_bug.cgi?id=24125
--- Comment #1 from Walter Bright ---
A more complete example:
---
typedef float __m128 __attribute__ ((__vector_size__ (16), __may_alias__));
__m128 test()
{
return (__m128){ 0.0f, 0.0f, 0.0f, 0.0f };
}
---
--
