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dawn-cmake/test/tint/expressions/swizzle/read/vec3/i32.wgsl.expected.msl

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writer/msl: Fix swizzling on packed vectors Metal 1.x does not support swizzling on packed_vec types. Use array-index for single element selection (permitted on LHS and RHS of assignment) Cast the packed_vec to a vec for multiple element swizzles (not permitted as the LHS of an assignment). Fixed: tint:1249 Change-Id: I70cbb0c22a935b06b3905d24484bdc2edfb95fc2 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67060 Commit-Queue: Ben Clayton <bclayton@google.com> Kokoro: Ben Clayton <bclayton@google.com> Reviewed-by: James Price <jrprice@google.com>
2021-10-20 16:12:33 +00:00
#include <metal_stdlib>
using namespace metal;
struct S {
int3 v;
};
msl: Promote local private vars to function scope If a module-scope private variable is only referenced within a single function, promote it to a function scope declaration instead of passing it as a parameter. This reduces the number of a function parameters that are needed in some cases. Bug: tint:1509 Change-Id: I8951f6216bc7e4cf5abfda314bea1e9ed3ded560 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/94002 Reviewed-by: Antonio Maiorano <amaiorano@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
2022-06-28 02:06:05 +00:00
void f() {
thread S tint_symbol = {};
int3 v = tint_symbol.v;
int x = tint_symbol.v[0];
int y = tint_symbol.v[1];
int z = tint_symbol.v[2];
int2 xx = int3(tint_symbol.v).xx;
int2 xy = int3(tint_symbol.v).xy;
int2 xz = int3(tint_symbol.v).xz;
int2 yx = int3(tint_symbol.v).yx;
int2 yy = int3(tint_symbol.v).yy;
int2 yz = int3(tint_symbol.v).yz;
int2 zx = int3(tint_symbol.v).zx;
int2 zy = int3(tint_symbol.v).zy;
int2 zz = int3(tint_symbol.v).zz;
int3 xxx = int3(tint_symbol.v).xxx;
int3 xxy = int3(tint_symbol.v).xxy;
int3 xxz = int3(tint_symbol.v).xxz;
int3 xyx = int3(tint_symbol.v).xyx;
int3 xyy = int3(tint_symbol.v).xyy;
int3 xyz = int3(tint_symbol.v).xyz;
int3 xzx = int3(tint_symbol.v).xzx;
int3 xzy = int3(tint_symbol.v).xzy;
int3 xzz = int3(tint_symbol.v).xzz;
int3 yxx = int3(tint_symbol.v).yxx;
int3 yxy = int3(tint_symbol.v).yxy;
int3 yxz = int3(tint_symbol.v).yxz;
int3 yyx = int3(tint_symbol.v).yyx;
int3 yyy = int3(tint_symbol.v).yyy;
int3 yyz = int3(tint_symbol.v).yyz;
int3 yzx = int3(tint_symbol.v).yzx;
int3 yzy = int3(tint_symbol.v).yzy;
int3 yzz = int3(tint_symbol.v).yzz;
int3 zxx = int3(tint_symbol.v).zxx;
int3 zxy = int3(tint_symbol.v).zxy;
int3 zxz = int3(tint_symbol.v).zxz;
int3 zyx = int3(tint_symbol.v).zyx;
int3 zyy = int3(tint_symbol.v).zyy;
int3 zyz = int3(tint_symbol.v).zyz;
int3 zzx = int3(tint_symbol.v).zzx;
int3 zzy = int3(tint_symbol.v).zzy;
int3 zzz = int3(tint_symbol.v).zzz;
int4 xxxx = int3(tint_symbol.v).xxxx;
int4 xxxy = int3(tint_symbol.v).xxxy;
int4 xxxz = int3(tint_symbol.v).xxxz;
int4 xxyx = int3(tint_symbol.v).xxyx;
int4 xxyy = int3(tint_symbol.v).xxyy;
int4 xxyz = int3(tint_symbol.v).xxyz;
int4 xxzx = int3(tint_symbol.v).xxzx;
int4 xxzy = int3(tint_symbol.v).xxzy;
int4 xxzz = int3(tint_symbol.v).xxzz;
int4 xyxx = int3(tint_symbol.v).xyxx;
int4 xyxy = int3(tint_symbol.v).xyxy;
int4 xyxz = int3(tint_symbol.v).xyxz;
int4 xyyx = int3(tint_symbol.v).xyyx;
int4 xyyy = int3(tint_symbol.v).xyyy;
int4 xyyz = int3(tint_symbol.v).xyyz;
int4 xyzx = int3(tint_symbol.v).xyzx;
int4 xyzy = int3(tint_symbol.v).xyzy;
int4 xyzz = int3(tint_symbol.v).xyzz;
int4 xzxx = int3(tint_symbol.v).xzxx;
int4 xzxy = int3(tint_symbol.v).xzxy;
int4 xzxz = int3(tint_symbol.v).xzxz;
int4 xzyx = int3(tint_symbol.v).xzyx;
int4 xzyy = int3(tint_symbol.v).xzyy;
int4 xzyz = int3(tint_symbol.v).xzyz;
int4 xzzx = int3(tint_symbol.v).xzzx;
int4 xzzy = int3(tint_symbol.v).xzzy;
int4 xzzz = int3(tint_symbol.v).xzzz;
int4 yxxx = int3(tint_symbol.v).yxxx;
int4 yxxy = int3(tint_symbol.v).yxxy;
int4 yxxz = int3(tint_symbol.v).yxxz;
int4 yxyx = int3(tint_symbol.v).yxyx;
int4 yxyy = int3(tint_symbol.v).yxyy;
int4 yxyz = int3(tint_symbol.v).yxyz;
int4 yxzx = int3(tint_symbol.v).yxzx;
int4 yxzy = int3(tint_symbol.v).yxzy;
int4 yxzz = int3(tint_symbol.v).yxzz;
int4 yyxx = int3(tint_symbol.v).yyxx;
int4 yyxy = int3(tint_symbol.v).yyxy;
int4 yyxz = int3(tint_symbol.v).yyxz;
int4 yyyx = int3(tint_symbol.v).yyyx;
int4 yyyy = int3(tint_symbol.v).yyyy;
int4 yyyz = int3(tint_symbol.v).yyyz;
int4 yyzx = int3(tint_symbol.v).yyzx;
int4 yyzy = int3(tint_symbol.v).yyzy;
int4 yyzz = int3(tint_symbol.v).yyzz;
int4 yzxx = int3(tint_symbol.v).yzxx;
int4 yzxy = int3(tint_symbol.v).yzxy;
int4 yzxz = int3(tint_symbol.v).yzxz;
int4 yzyx = int3(tint_symbol.v).yzyx;
int4 yzyy = int3(tint_symbol.v).yzyy;
int4 yzyz = int3(tint_symbol.v).yzyz;
int4 yzzx = int3(tint_symbol.v).yzzx;
int4 yzzy = int3(tint_symbol.v).yzzy;
int4 yzzz = int3(tint_symbol.v).yzzz;
int4 zxxx = int3(tint_symbol.v).zxxx;
int4 zxxy = int3(tint_symbol.v).zxxy;
int4 zxxz = int3(tint_symbol.v).zxxz;
int4 zxyx = int3(tint_symbol.v).zxyx;
int4 zxyy = int3(tint_symbol.v).zxyy;
int4 zxyz = int3(tint_symbol.v).zxyz;
int4 zxzx = int3(tint_symbol.v).zxzx;
int4 zxzy = int3(tint_symbol.v).zxzy;
int4 zxzz = int3(tint_symbol.v).zxzz;
int4 zyxx = int3(tint_symbol.v).zyxx;
int4 zyxy = int3(tint_symbol.v).zyxy;
int4 zyxz = int3(tint_symbol.v).zyxz;
int4 zyyx = int3(tint_symbol.v).zyyx;
int4 zyyy = int3(tint_symbol.v).zyyy;
int4 zyyz = int3(tint_symbol.v).zyyz;
int4 zyzx = int3(tint_symbol.v).zyzx;
int4 zyzy = int3(tint_symbol.v).zyzy;
int4 zyzz = int3(tint_symbol.v).zyzz;
int4 zzxx = int3(tint_symbol.v).zzxx;
int4 zzxy = int3(tint_symbol.v).zzxy;
int4 zzxz = int3(tint_symbol.v).zzxz;
int4 zzyx = int3(tint_symbol.v).zzyx;
int4 zzyy = int3(tint_symbol.v).zzyy;
int4 zzyz = int3(tint_symbol.v).zzyz;
int4 zzzx = int3(tint_symbol.v).zzzx;
int4 zzzy = int3(tint_symbol.v).zzzy;
int4 zzzz = int3(tint_symbol.v).zzzz;
writer/msl: Fix swizzling on packed vectors Metal 1.x does not support swizzling on packed_vec types. Use array-index for single element selection (permitted on LHS and RHS of assignment) Cast the packed_vec to a vec for multiple element swizzles (not permitted as the LHS of an assignment). Fixed: tint:1249 Change-Id: I70cbb0c22a935b06b3905d24484bdc2edfb95fc2 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67060 Commit-Queue: Ben Clayton <bclayton@google.com> Kokoro: Ben Clayton <bclayton@google.com> Reviewed-by: James Price <jrprice@google.com>
2021-10-20 16:12:33 +00:00
}