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Diffstat (limited to 'llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll')
-rw-r--r--llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll88
1 files changed, 4 insertions, 84 deletions
diff --git a/llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll b/llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll
index 1ca6290..cb01ac0 100644
--- a/llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll
+++ b/llvm/test/CodeGen/LoongArch/lsx/fp-rounding.ll
@@ -7,22 +7,8 @@ define void @ceil_v4f32(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: ceil_v4f32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrp.s $vr1, $vr1
-; CHECK-NEXT: vreplvei.w $vr2, $vr0, 0
-; CHECK-NEXT: vreplvei.w $vr2, $vr2, 0
-; CHECK-NEXT: vfrintrp.s $vr2, $vr2
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 16
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 2
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrp.s $vr1, $vr1
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 32
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 3
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 0
; CHECK-NEXT: vfrintrp.s $vr0, $vr0
-; CHECK-NEXT: vextrins.w $vr2, $vr0, 48
-; CHECK-NEXT: vst $vr2, $a0, 0
+; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
%v0 = load <4 x float>, ptr %a0
@@ -36,13 +22,7 @@ define void @ceil_v2f64(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: ceil_v2f64:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.d $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.d $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrp.d $vr1, $vr1
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
; CHECK-NEXT: vfrintrp.d $vr0, $vr0
-; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -57,22 +37,8 @@ define void @floor_v4f32(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: floor_v4f32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrm.s $vr1, $vr1
-; CHECK-NEXT: vreplvei.w $vr2, $vr0, 0
-; CHECK-NEXT: vreplvei.w $vr2, $vr2, 0
-; CHECK-NEXT: vfrintrm.s $vr2, $vr2
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 16
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 2
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrm.s $vr1, $vr1
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 32
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 3
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 0
; CHECK-NEXT: vfrintrm.s $vr0, $vr0
-; CHECK-NEXT: vextrins.w $vr2, $vr0, 48
-; CHECK-NEXT: vst $vr2, $a0, 0
+; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
%v0 = load <4 x float>, ptr %a0
@@ -86,13 +52,7 @@ define void @floor_v2f64(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: floor_v2f64:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.d $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.d $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrm.d $vr1, $vr1
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
; CHECK-NEXT: vfrintrm.d $vr0, $vr0
-; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -107,22 +67,8 @@ define void @trunc_v4f32(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: trunc_v4f32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrz.s $vr1, $vr1
-; CHECK-NEXT: vreplvei.w $vr2, $vr0, 0
-; CHECK-NEXT: vreplvei.w $vr2, $vr2, 0
-; CHECK-NEXT: vfrintrz.s $vr2, $vr2
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 16
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 2
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrz.s $vr1, $vr1
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 32
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 3
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 0
; CHECK-NEXT: vfrintrz.s $vr0, $vr0
-; CHECK-NEXT: vextrins.w $vr2, $vr0, 48
-; CHECK-NEXT: vst $vr2, $a0, 0
+; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
%v0 = load <4 x float>, ptr %a0
@@ -136,13 +82,7 @@ define void @trunc_v2f64(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: trunc_v2f64:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.d $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.d $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrz.d $vr1, $vr1
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
; CHECK-NEXT: vfrintrz.d $vr0, $vr0
-; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -157,22 +97,8 @@ define void @roundeven_v4f32(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: roundeven_v4f32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrne.s $vr1, $vr1
-; CHECK-NEXT: vreplvei.w $vr2, $vr0, 0
-; CHECK-NEXT: vreplvei.w $vr2, $vr2, 0
-; CHECK-NEXT: vfrintrne.s $vr2, $vr2
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 16
-; CHECK-NEXT: vreplvei.w $vr1, $vr0, 2
-; CHECK-NEXT: vreplvei.w $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrne.s $vr1, $vr1
-; CHECK-NEXT: vextrins.w $vr2, $vr1, 32
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 3
-; CHECK-NEXT: vreplvei.w $vr0, $vr0, 0
; CHECK-NEXT: vfrintrne.s $vr0, $vr0
-; CHECK-NEXT: vextrins.w $vr2, $vr0, 48
-; CHECK-NEXT: vst $vr2, $a0, 0
+; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
%v0 = load <4 x float>, ptr %a0
@@ -186,13 +112,7 @@ define void @roundeven_v2f64(ptr %res, ptr %a0) nounwind {
; CHECK-LABEL: roundeven_v2f64:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vld $vr0, $a1, 0
-; CHECK-NEXT: vreplvei.d $vr1, $vr0, 1
-; CHECK-NEXT: vreplvei.d $vr1, $vr1, 0
-; CHECK-NEXT: vfrintrne.d $vr1, $vr1
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
-; CHECK-NEXT: vreplvei.d $vr0, $vr0, 0
; CHECK-NEXT: vfrintrne.d $vr0, $vr0
-; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
; CHECK-NEXT: vst $vr0, $a0, 0
; CHECK-NEXT: ret
entry:
generated by cgit v1.1 at 2025-11-01 12:51:43 +0000