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Diffstat (limited to 'llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll')
-rw-r--r--llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll14
1 files changed, 6 insertions, 8 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll b/llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll
index a7765f47180d..038e726adc24 100644
--- a/llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll
+++ b/llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll
@@ -432,6 +432,7 @@ define void @predicated_udiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP6:%.*]] = icmp ne <vscale x 2 x i64> [[BROADCAST_SPLAT]], zeroinitializer
+; CHECK-NEXT: [[TMP10:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[BROADCAST_SPLAT]], <vscale x 2 x i64> splat (i64 1)
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
@@ -439,7 +440,6 @@ define void @predicated_udiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i64, ptr [[A:%.*]], i64 [[TMP7]]
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i64, ptr [[TMP8]], i32 0
; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <vscale x 2 x i64>, ptr [[TMP9]], align 8
-; CHECK-NEXT: [[TMP10:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[BROADCAST_SPLAT]], <vscale x 2 x i64> splat (i64 1)
; CHECK-NEXT: [[TMP11:%.*]] = udiv <vscale x 2 x i64> [[WIDE_LOAD]], [[TMP10]]
; CHECK-NEXT: [[PREDPHI:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[TMP11]], <vscale x 2 x i64> [[WIDE_LOAD]]
; CHECK-NEXT: store <vscale x 2 x i64> [[PREDPHI]], ptr [[TMP9]], align 8
@@ -477,6 +477,7 @@ define void @predicated_udiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; FIXED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[V:%.*]], i64 0
; FIXED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer
; FIXED-NEXT: [[TMP0:%.*]] = icmp ne <4 x i64> [[BROADCAST_SPLAT]], zeroinitializer
+; FIXED-NEXT: [[TMP5:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
; FIXED-NEXT: br label [[VECTOR_BODY:%.*]]
; FIXED: vector.body:
; FIXED-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
@@ -486,10 +487,8 @@ define void @predicated_udiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; FIXED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i64, ptr [[TMP2]], i32 4
; FIXED-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i64>, ptr [[TMP3]], align 8
; FIXED-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i64>, ptr [[TMP4]], align 8
-; FIXED-NEXT: [[TMP5:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
-; FIXED-NEXT: [[TMP6:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
; FIXED-NEXT: [[TMP7:%.*]] = udiv <4 x i64> [[WIDE_LOAD]], [[TMP5]]
-; FIXED-NEXT: [[TMP8:%.*]] = udiv <4 x i64> [[WIDE_LOAD1]], [[TMP6]]
+; FIXED-NEXT: [[TMP8:%.*]] = udiv <4 x i64> [[WIDE_LOAD1]], [[TMP5]]
; FIXED-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[TMP7]], <4 x i64> [[WIDE_LOAD]]
; FIXED-NEXT: [[PREDPHI2:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[TMP8]], <4 x i64> [[WIDE_LOAD1]]
; FIXED-NEXT: store <4 x i64> [[PREDPHI]], ptr [[TMP3]], align 8
@@ -560,6 +559,7 @@ define void @predicated_sdiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP6:%.*]] = icmp ne <vscale x 2 x i64> [[BROADCAST_SPLAT]], zeroinitializer
+; CHECK-NEXT: [[TMP10:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[BROADCAST_SPLAT]], <vscale x 2 x i64> splat (i64 1)
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
@@ -567,7 +567,6 @@ define void @predicated_sdiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i64, ptr [[A:%.*]], i64 [[TMP7]]
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i64, ptr [[TMP8]], i32 0
; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <vscale x 2 x i64>, ptr [[TMP9]], align 8
-; CHECK-NEXT: [[TMP10:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[BROADCAST_SPLAT]], <vscale x 2 x i64> splat (i64 1)
; CHECK-NEXT: [[TMP11:%.*]] = sdiv <vscale x 2 x i64> [[WIDE_LOAD]], [[TMP10]]
; CHECK-NEXT: [[PREDPHI:%.*]] = select <vscale x 2 x i1> [[TMP6]], <vscale x 2 x i64> [[TMP11]], <vscale x 2 x i64> [[WIDE_LOAD]]
; CHECK-NEXT: store <vscale x 2 x i64> [[PREDPHI]], ptr [[TMP9]], align 8
@@ -605,6 +604,7 @@ define void @predicated_sdiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; FIXED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[V:%.*]], i64 0
; FIXED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer
; FIXED-NEXT: [[TMP0:%.*]] = icmp ne <4 x i64> [[BROADCAST_SPLAT]], zeroinitializer
+; FIXED-NEXT: [[TMP5:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
; FIXED-NEXT: br label [[VECTOR_BODY:%.*]]
; FIXED: vector.body:
; FIXED-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
@@ -614,10 +614,8 @@ define void @predicated_sdiv(ptr noalias nocapture %a, i64 %v, i64 %n) {
; FIXED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i64, ptr [[TMP2]], i32 4
; FIXED-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i64>, ptr [[TMP3]], align 8
; FIXED-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i64>, ptr [[TMP4]], align 8
-; FIXED-NEXT: [[TMP5:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
-; FIXED-NEXT: [[TMP6:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> splat (i64 1)
; FIXED-NEXT: [[TMP7:%.*]] = sdiv <4 x i64> [[WIDE_LOAD]], [[TMP5]]
-; FIXED-NEXT: [[TMP8:%.*]] = sdiv <4 x i64> [[WIDE_LOAD1]], [[TMP6]]
+; FIXED-NEXT: [[TMP8:%.*]] = sdiv <4 x i64> [[WIDE_LOAD1]], [[TMP5]]
; FIXED-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[TMP7]], <4 x i64> [[WIDE_LOAD]]
; FIXED-NEXT: [[PREDPHI2:%.*]] = select <4 x i1> [[TMP0]], <4 x i64> [[TMP8]], <4 x i64> [[WIDE_LOAD1]]
; FIXED-NEXT: store <4 x i64> [[PREDPHI]], ptr [[TMP3]], align 8
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-31 15:30:58 +0000