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

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@@ -2,11 +2,11 @@
using namespace metal;
void uses_a(thread int* const tint_symbol) {
*(tint_symbol) = (*(tint_symbol) + 1);
*(tint_symbol) = as_type<int>((as_type<uint>(*(tint_symbol)) + as_type<uint>(1)));
}
void uses_b(thread int* const tint_symbol_1) {
*(tint_symbol_1) = (*(tint_symbol_1) * 2);
*(tint_symbol_1) = as_type<int>((as_type<uint>(*(tint_symbol_1)) * as_type<uint>(2)));
}
void uses_a_and_b(thread int* const tint_symbol_2, thread int* const tint_symbol_3) {

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@@ -2,11 +2,11 @@
using namespace metal;
void uses_a(threadgroup int* const tint_symbol_3) {
*(tint_symbol_3) = (*(tint_symbol_3) + 1);
*(tint_symbol_3) = as_type<int>((as_type<uint>(*(tint_symbol_3)) + as_type<uint>(1)));
}
void uses_b(threadgroup int* const tint_symbol_4) {
*(tint_symbol_4) = (*(tint_symbol_4) * 2);
*(tint_symbol_4) = as_type<int>((as_type<uint>(*(tint_symbol_4)) * as_type<uint>(2)));
}
void uses_a_and_b(threadgroup int* const tint_symbol_5, threadgroup int* const tint_symbol_6) {