diff options
Diffstat (limited to 'llvm/test/Transforms/LoopVectorize/no_int_induction.ll')
-rw-r--r-- | llvm/test/Transforms/LoopVectorize/no_int_induction.ll | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/no_int_induction.ll b/llvm/test/Transforms/LoopVectorize/no_int_induction.ll deleted file mode 100644 index 7e6b26cd900..00000000000 --- a/llvm/test/Transforms/LoopVectorize/no_int_induction.ll +++ /dev/null @@ -1,60 +0,0 @@ -; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine -S | FileCheck %s - -; int __attribute__((noinline)) sum_array(int *A, int n) { -; return std::accumulate(A, A + n, 0); -; } - -target datalayout = "e-p:64:64:64-p1:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-n8:16:32:64-S128" - -;CHECK-LABEL: @sum_array( -;CHECK: phi i64 -;CHECK: phi <4 x i32> -;CHECK: load <4 x i32> -;CHECK: add nsw <4 x i32> -;CHECK: ret i32 -define i32 @sum_array(i32* %A, i32 %n) nounwind uwtable readonly noinline ssp { - %1 = sext i32 %n to i64 - %2 = getelementptr inbounds i32, i32* %A, i64 %1 - %3 = icmp eq i32 %n, 0 - br i1 %3, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %.lr.ph.i - -.lr.ph.i: ; preds = %0, %.lr.ph.i - %.03.i = phi i32* [ %6, %.lr.ph.i ], [ %A, %0 ] - %.012.i = phi i32 [ %5, %.lr.ph.i ], [ 0, %0 ] - %4 = load i32, i32* %.03.i, align 4 - %5 = add nsw i32 %4, %.012.i - %6 = getelementptr inbounds i32, i32* %.03.i, i64 1 - %7 = icmp eq i32* %6, %2 - br i1 %7, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %.lr.ph.i - -_ZSt10accumulateIPiiET0_T_S2_S1_.exit: ; preds = %.lr.ph.i, %0 - %.01.lcssa.i = phi i32 [ 0, %0 ], [ %5, %.lr.ph.i ] - ret i32 %.01.lcssa.i -} - -; Same, but use a pointer with a different size. -;CHECK-LABEL: @sum_array_as1( -;CHECK: phi i16 -;CHECK: phi <4 x i32> -;CHECK: load <4 x i32> -;CHECK: add nsw <4 x i32> -;CHECK: ret i32 -define i32 @sum_array_as1(i32 addrspace(1)* %A, i32 %n) nounwind uwtable readonly noinline ssp { - %1 = sext i32 %n to i64 - %2 = getelementptr inbounds i32, i32 addrspace(1)* %A, i64 %1 - %3 = icmp eq i32 %n, 0 - br i1 %3, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %.lr.ph.i - -.lr.ph.i: ; preds = %0, %.lr.ph.i - %.03.i = phi i32 addrspace(1)* [ %6, %.lr.ph.i ], [ %A, %0 ] - %.012.i = phi i32 [ %5, %.lr.ph.i ], [ 0, %0 ] - %4 = load i32, i32 addrspace(1)* %.03.i, align 4 - %5 = add nsw i32 %4, %.012.i - %6 = getelementptr inbounds i32, i32 addrspace(1)* %.03.i, i64 1 - %7 = icmp eq i32 addrspace(1)* %6, %2 - br i1 %7, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %.lr.ph.i - -_ZSt10accumulateIPiiET0_T_S2_S1_.exit: ; preds = %.lr.ph.i, %0 - %.01.lcssa.i = phi i32 [ 0, %0 ], [ %5, %.lr.ph.i ] - ret i32 %.01.lcssa.i -} |