MSL writer: make signed int overflow defined behaviour

Bug: tint:124
Change-Id: Icf545b633d6390ceb7f639e80111390005e311a1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60100
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: David Neto <dneto@google.com>
This commit is contained in:
Antonio Maiorano
2021-07-29 13:51:47 +00:00
committed by Tint LUCI CQ
parent 1f0200a3ff
commit e5dbe24e94
651 changed files with 3963 additions and 3048 deletions

View File

@@ -4,7 +4,7 @@ using namespace metal;
kernel void f() {
int const a = 1;
int const b = 2;
int const r = (a * b);
int const r = as_type<int>((as_type<uint>(a) * as_type<uint>(b)));
return;
}

View File

@@ -4,7 +4,7 @@ using namespace metal;
kernel void f() {
int const a = 4;
int3 const b = int3(1, 2, 3);
int3 const r = (a * b);
int3 const r = as_type<int3>((as_type<uint>(a) * as_type<uint3>(b)));
return;
}

View File

@@ -4,7 +4,7 @@ using namespace metal;
kernel void f() {
int3 const a = int3(1, 2, 3);
int const b = 4;
int3 const r = (a * b);
int3 const r = as_type<int3>((as_type<uint3>(a) * as_type<uint>(b)));
return;
}

View File

@@ -4,7 +4,7 @@ using namespace metal;
kernel void f() {
int3 const a = int3(1, 2, 3);
int3 const b = int3(4, 5, 6);
int3 const r = (a * b);
int3 const r = as_type<int3>((as_type<uint3>(a) * as_type<uint3>(b)));
return;
}