Revert r367389 (and follow-up r368404); it caused PR43073.

llvm-svn: 369567

1 files changed, 0 insertions, 79 deletions

diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/blocks.ll b/llvm/test/CodeGen/ARM/ParallelDSP/blocks.ll
deleted file mode 100644
index d9dbd960974..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/blocks.ll
+++ /dev/null
@@ -1,79 +0,0 @@
-; RUN: opt -arm-parallel-dsp -mtriple=armv7-a -S %s -o - | FileCheck %s
-
-; CHECK-LABEL: single_block
-; CHECK: [[CAST_A:%[^ ]+]] = bitcast i16* %a to i32*
-; CHECK: [[A:%[^ ]+]] = load i32, i32* [[CAST_A]]
-; CHECK: [[CAST_B:%[^ ]+]] = bitcast i16* %b to i32*
-; CHECK: [[B:%[^ ]+]] = load i32, i32* [[CAST_B]]
-; CHECK: call i32 @llvm.arm.smlad(i32 [[A]], i32 [[B]], i32 %acc)
-define i32 @single_block(i16* %a, i16* %b, i32 %acc) {
-entry:
-  %ld.a.0 = load i16, i16* %a
-  %sext.a.0 = sext i16 %ld.a.0 to i32
-  %ld.b.0 = load i16, i16* %b
-  %sext.b.0 = sext i16 %ld.b.0 to i32
-  %mul.0 = mul i32 %sext.a.0, %sext.b.0
-  %addr.a.1 = getelementptr i16, i16* %a, i32 1
-  %addr.b.1 = getelementptr i16, i16* %b, i32 1
-  %ld.a.1 = load i16, i16* %addr.a.1
-  %sext.a.1 = sext i16 %ld.a.1 to i32
-  %ld.b.1 = load i16, i16* %addr.b.1
-  %sext.b.1 = sext i16 %ld.b.1 to i32
-  %mul.1 = mul i32 %sext.a.1, %sext.b.1
-  %add = add i32 %mul.0, %mul.1
-  %res = add i32 %add, %acc
-  ret i32 %res
-}
-
-; CHECK-LABEL: multi_block
-; CHECK: [[CAST_A:%[^ ]+]] = bitcast i16* %a to i32*
-; CHECK: [[A:%[^ ]+]] = load i32, i32* [[CAST_A]]
-; CHECK: [[CAST_B:%[^ ]+]] = bitcast i16* %b to i32*
-; CHECK: [[B:%[^ ]+]] = load i32, i32* [[CAST_B]]
-; CHECK:  call i32 @llvm.arm.smlad(i32 [[A]], i32 [[B]], i32 0)
-define i32 @multi_block(i16* %a, i16* %b, i32 %acc) {
-entry:
-  %ld.a.0 = load i16, i16* %a
-  %sext.a.0 = sext i16 %ld.a.0 to i32
-  %ld.b.0 = load i16, i16* %b
-  %sext.b.0 = sext i16 %ld.b.0 to i32
-  %mul.0 = mul i32 %sext.a.0, %sext.b.0
-  %addr.a.1 = getelementptr i16, i16* %a, i32 1
-  %addr.b.1 = getelementptr i16, i16* %b, i32 1
-  %ld.a.1 = load i16, i16* %addr.a.1
-  %sext.a.1 = sext i16 %ld.a.1 to i32
-  %ld.b.1 = load i16, i16* %addr.b.1
-  %sext.b.1 = sext i16 %ld.b.1 to i32
-  %mul.1 = mul i32 %sext.a.1, %sext.b.1
-  %add = add i32 %mul.0, %mul.1
-  br label %bb.1
-
-bb.1:
-  %res = add i32 %add, %acc
-  ret i32 %res
-}
-
-; CHECK-LABEL: multi_block_1
-; CHECK-NOT: call i32 @llvm.arm.smlad
-define i32 @multi_block_1(i16* %a, i16* %b, i32 %acc) {
-entry:
-  %ld.a.0 = load i16, i16* %a
-  %sext.a.0 = sext i16 %ld.a.0 to i32
-  %ld.b.0 = load i16, i16* %b
-  %sext.b.0 = sext i16 %ld.b.0 to i32
-  %mul.0 = mul i32 %sext.a.0, %sext.b.0
-  br label %bb.1
-
-bb.1:
-  %addr.a.1 = getelementptr i16, i16* %a, i32 1
-  %addr.b.1 = getelementptr i16, i16* %b, i32 1
-  %ld.a.1 = load i16, i16* %addr.a.1
-  %sext.a.1 = sext i16 %ld.a.1 to i32
-  %ld.b.1 = load i16, i16* %addr.b.1
-  %sext.b.1 = sext i16 %ld.b.1 to i32
-  %mul.1 = mul i32 %sext.a.1, %sext.b.1
-  %add = add i32 %mul.0, %mul.1
-  %res = add i32 %add, %acc
-  ret i32 %res
-}
-