Skip to content

[NFC] Remove undef in swp-const-tc1.ll test #147287

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
john-brawn-arm merged 1 commit into from
Jul 7, 2025
Merged

[NFC] Remove undef in swp-const-tc1.ll test #147287

Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
16 changes: 8 additions & 8 deletions llvm/test/CodeGen/Hexagon/swp-const-tc1.ll
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,14 +13,14 @@
; CHECK: memb(r{{[0-9]+}}+#0) =

; Function Attrs: nounwind optsize
define void @f0(i1 %x) #0 {
define void @f0(i1 %x, i32 %y, ptr %p1, ptr %p2, ptr %p3) #0 {
b0:
br label %b1

b1: ; preds = %b5, %b0
%v0 = load i16, ptr undef, align 2, !tbaa !0
%v0 = load i16, ptr %p1, align 2, !tbaa !0
%v1 = sext i16 %v0 to i32
%v2 = load i16, ptr undef, align 2, !tbaa !0
%v2 = load i16, ptr %p2, align 2, !tbaa !0
%v3 = sext i16 %v2 to i32
%v4 = and i32 %v1, 7
%v5 = and i32 %v3, 7
Expand All @@ -31,8 +31,8 @@ b2: ; preds = %b4, %b1

b3: ; preds = %b3, %b2
%v6 = phi i32 [ 0, %b2 ], [ %v22, %b3 ]
%v7 = add i32 %v6, undef
%v8 = icmp slt i32 undef, %v7
%v7 = add i32 %v6, %y
%v8 = icmp slt i32 %y, %v7
%v9 = add nsw i32 %v7, 1
%v10 = select i1 %x, i32 1, i32 %v9
%v11 = add i32 %v10, 0
Expand All @@ -46,16 +46,16 @@ b3: ; preds = %b3, %b2
%v19 = add i32 %v18, 0
%v20 = lshr i32 %v19, 6
%v21 = trunc i32 %v20 to i8
store i8 %v21, ptr undef, align 1, !tbaa !4
store i8 %v21, ptr %p3, align 1, !tbaa !4
%v22 = add i32 %v6, 1
%v23 = icmp eq i32 %v22, 2
br i1 %v23, label %b4, label %b3

b4: ; preds = %b3
br i1 undef, label %b5, label %b2
br i1 true, label %b5, label %b2

b5: ; preds = %b4
br i1 undef, label %b1, label %b6
br i1 false, label %b1, label %b6

b6: ; preds = %b5
ret void
Expand Down
Loading