Revert 156634 upon request until code improvement changes are made.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156775 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 74 deletions

diff --git a/test/CodeGen/Hexagon/constext.ll b/test/CodeGen/Hexagon/constext.ll
deleted file mode 100644
index ef2e359dff..0000000000
--- a/test/CodeGen/Hexagon/constext.ll
+++ /dev/null
@@ -1,70 +0,0 @@
-; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
-; Make sure that constant extended instructions are generated.
-
-; Check if add and add-sub instructions are extended.
-define i32 @test1(i32 %b, i32* nocapture %c) nounwind {
-entry:
-%0 = load i32* %c, align 4
-%add1 = add nsw i32 %0, 44400
-; CHECK: add(r{{[0-9]+}}{{ *}},{{ *}}##44400)
-%add = add i32 %b, 33000
-%sub = sub i32 %add, %0
-; CHECK: add(r{{[0-9]+}},{{ *}}sub(##33000,{{ *}}r{{[0-9]+}})
-%add2 = add nsw i32 %add1, %0
-store i32 %add1, i32* %c, align 4
-  %mul = mul nsw i32 %add2, %sub
-  ret i32 %mul
-}
-
-; Check if load and store instructions are extended.
-define i32 @test2(i32* nocapture %b, i32 %c) nounwind {
-entry:
-  %arrayidx = getelementptr inbounds i32* %b, i32 7000
-  %0 = load i32* %arrayidx, align 4
-; CHECK: r{{[0-9]+}}{{ *}}={{ *}}memw(r{{[0-9]+}}{{ *}}+{{ *}}##28000) 
-  %sub = sub nsw i32 8000, %0
-; CHECK: sub(##8000{{ *}},{{ *}}r{{[0-9]+}})
-  %cmp = icmp sgt i32 %sub, 10
-  br i1 %cmp, label %if.then, label %if.else
-
-if.then:
-  %add = add nsw i32 %sub, %c
-  br label %return
-
-if.else:
-  %arrayidx1 = getelementptr inbounds i32* %b, i32 6000
-  store i32 %sub, i32* %arrayidx1, align 4
-; CHECK: memw(r{{[0-9]+}}{{ *}}+{{ *}}##24000){{ *}}={{ *}}r{{[0-9]+}}
-  br label %return
-
-return:
-  %retval.0 = phi i32 [ %add, %if.then ], [ 0, %if.else ]
-  ret i32 %retval.0
-}
-
-; Check if the transfer, compare and mpyi instructions are extended.
-define i32 @test3() nounwind {
-entry:
-  %call = tail call i32 @b(i32 1235, i32 34567) nounwind
-; CHECK: r{{[0-9]+}}{{ *}}={{ *}}##34567
-  %sext = shl i32 %call, 16
-  %conv1 = ashr exact i32 %sext, 16
-  %cmp = icmp slt i32 %sext, 65536
-  br i1 %cmp, label %if.then, label %if.else
-; CHECK: cmp.gt(r{{[0-9]+}}{{ *}},{{ *}}##65535)
-
-if.then:
-  %mul = mul nsw i32 %conv1, 34567
-  br label %if.end
-; CHECK: r{{[0-9]+}}{{ *}}=+{{ *}}mpyi(r{{[0-9]+}}{{ *}},{{ *}}##34567)
-
-if.else:
-  %mul5 = mul nsw i32 %conv1, 1235
-  br label %if.end
-
-if.end:
-  %a.0 = phi i32 [ %mul, %if.then ], [ %mul5, %if.else ]
-  ret i32 %a.0
-}
-
-declare i32 @b(i32, i32)
diff --git a/test/CodeGen/Hexagon/dualstore.ll b/test/CodeGen/Hexagon/dualstore.ll
index 1e97d14e0b..9b27dda52c 100644
--- a/test/CodeGen/Hexagon/dualstore.ll
+++ b/test/CodeGen/Hexagon/dualstore.ll
@@ -6,12 +6,12 @@
 ; CHECK-NEXT: }
 
 @Reg = global i32 0, align 4
-define void @foo() nounwind {
+define i32 @main() nounwind {
 entry:
   %number= alloca i32, align 4
-  store i32 500, i32* %number, align 4
+  store i32 500000, i32* %number, align 4
   %number1= alloca i32, align 4
-  store i32 100, i32* %number1, align 4
-  ret void
+  store i32 100000, i32* %number1, align 4
+  ret i32 0
 }