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

@@ -33,8 +33,8 @@ void func_(constant buf0& x_7, thread int* const tint_symbol_4) {
}
{
int const x_73 = *(tint_symbol_4);
*(tint_symbol_4) = (x_73 + 1);
x_67 = (x_66 + 1);
*(tint_symbol_4) = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
x_67 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
x_66_phi = x_67;
}
}
@@ -54,7 +54,7 @@ void main_1(constant buf0& x_7, thread int* const tint_symbol_5, thread float4*
}
{
int const x_32 = *(tint_symbol_5);
*(tint_symbol_5) = (x_32 + 1);
*(tint_symbol_5) = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
func_(x_7, tint_symbol_5);
}
}
@@ -66,7 +66,7 @@ void main_1(constant buf0& x_7, thread int* const tint_symbol_5, thread float4*
}
{
int const x_40 = *(tint_symbol_5);
*(tint_symbol_5) = (x_40 + 1);
*(tint_symbol_5) = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
}
}
int const x_42 = *(tint_symbol_5);

View File

@@ -33,8 +33,8 @@ void func_(constant buf0& x_7, thread int* const tint_symbol_4) {
}
{
int const x_73 = *(tint_symbol_4);
*(tint_symbol_4) = (x_73 + 1);
x_67 = (x_66 + 1);
*(tint_symbol_4) = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
x_67 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
x_66_phi = x_67;
}
}
@@ -54,7 +54,7 @@ void main_1(constant buf0& x_7, thread int* const tint_symbol_5, thread float4*
}
{
int const x_32 = *(tint_symbol_5);
*(tint_symbol_5) = (x_32 + 1);
*(tint_symbol_5) = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
func_(x_7, tint_symbol_5);
}
}
@@ -66,7 +66,7 @@ void main_1(constant buf0& x_7, thread int* const tint_symbol_5, thread float4*
}
{
int const x_40 = *(tint_symbol_5);
*(tint_symbol_5) = (x_40 + 1);
*(tint_symbol_5) = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
}
}
int const x_42 = *(tint_symbol_5);