Skip to content

Ensure that constant folding for SIMD shifts on xarch follow the correct behavior on overshift #98001

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tannergooding merged 2 commits into from
Feb 6, 2024
Merged

Ensure that constant folding for SIMD shifts on xarch follow the correct behavior on overshift #98001

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
82b9b45
Ensure that constant folding for SIMD shifts on xarch follow the corr…
tannergooding Feb 5, 2024
383dc91
Ensure we test Sse2.IsSupported
tannergooding Feb 6, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Ensure we test Sse2.IsSupported
  • Loading branch information
@tannergooding
tannergooding authored Feb 6, 2024
commit 383dc91c7328f0db69c018ab17c35eefa666c6d7
6 changes: 3 additions & 3 deletions src/tests/JIT/Regression/JitBlue/Runtime_93698/Runtime_93698.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ public static class Runtime_93698
[Fact]
public static void TestShiftLeftLogicalOvershift()
{
if (Sse.IsSupported)
if (Sse2.IsSupported)
{
var result1 = Sse2.ShiftLeftLogical(Vector128.Create(-1, +2, -3, +4), 32);
Assert.Equal(Vector128<int>.Zero, result1);
Expand All @@ -24,7 +24,7 @@ public static void TestShiftLeftLogicalOvershift()
[Fact]
public static void TestShiftRightLogicalOvershift()
{
if (Sse.IsSupported)
if (Sse2.IsSupported)
{
var result1 = Sse2.ShiftRightLogical(Vector128.Create(-1, +2, -3, +4), 32);
Assert.Equal(Vector128<int>.Zero, result1);
Expand All @@ -37,7 +37,7 @@ public static void TestShiftRightLogicalOvershift()
[Fact]
public static void TestShiftRightArithmeticOvershift()
{
if (Sse.IsSupported)
if (Sse2.IsSupported)
{
var result1 = Sse2.ShiftRightArithmetic(Vector128.Create(-1, +2, -3, +4), 32);
Assert.Equal(Vector128.Create(-1, 0, -1, 0), result1);
Expand Down