diff options
Diffstat (limited to 'llvm/test/Transforms/LoopUnroll')
4 files changed, 33 insertions, 44 deletions
diff --git a/llvm/test/Transforms/LoopUnroll/2004-05-13-DontUnrollTooMuch.ll b/llvm/test/Transforms/LoopUnroll/2004-05-13-DontUnrollTooMuch.ll index 8c3e697c89a..13a26a25332 100644 --- a/llvm/test/Transforms/LoopUnroll/2004-05-13-DontUnrollTooMuch.ll +++ b/llvm/test/Transforms/LoopUnroll/2004-05-13-DontUnrollTooMuch.ll @@ -1,15 +1,14 @@ -; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unroll -disable-output +; RUN: llvm-as < %s | opt -loop-unroll -disable-output -int %main() { +define i32 @main() { entry: - br label %no_exit - -no_exit: ; preds = %entry, %no_exit - %indvar = phi uint [ 0, %entry ], [ %indvar.next, %no_exit ] ; <uint> [#uses=1] - %indvar.next = add uint %indvar, 1 ; <uint> [#uses=2] - %exitcond = setne uint %indvar.next, 2147483648 ; <bool> [#uses=1] - br bool %exitcond, label %no_exit, label %loopexit - -loopexit: ; preds = %no_exit - ret int 0 + br label %no_exit +no_exit: ; preds = %no_exit, %entry + %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %no_exit ] ; <i32> [#uses=1] + %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2] + %exitcond = icmp ne i32 %indvar.next, -2147483648 ; <i1> [#uses=1] + br i1 %exitcond, label %no_exit, label %loopexit +loopexit: ; preds = %no_exit + ret i32 0 } + diff --git a/llvm/test/Transforms/LoopUnroll/2005-03-06-BadLoopInfoUpdate.ll b/llvm/test/Transforms/LoopUnroll/2005-03-06-BadLoopInfoUpdate.ll index 1681506acbd..db107fdd4bc 100644 --- a/llvm/test/Transforms/LoopUnroll/2005-03-06-BadLoopInfoUpdate.ll +++ b/llvm/test/Transforms/LoopUnroll/2005-03-06-BadLoopInfoUpdate.ll @@ -1,29 +1,22 @@ -; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unroll -loopsimplify -disable-output +; RUN: llvm-as < %s | opt -loop-unroll -loopsimplify -disable-output -implementation ; Functions: - -void %print_board() { +define void @print_board() { entry: br label %no_exit.1 - no_exit.1: ; preds = %cond_false.2, %entry br label %no_exit.2 - no_exit.2: ; preds = %no_exit.2, %no_exit.1 - %indvar1 = phi uint [ 0, %no_exit.1 ], [ %indvar.next2, %no_exit.2 ] ; <uint> [#uses=1] - %indvar.next2 = add uint %indvar1, 1 ; <uint> [#uses=2] - %exitcond3 = setne uint %indvar.next2, 7 ; <bool> [#uses=1] - br bool %exitcond3, label %no_exit.2, label %loopexit.2 - + %indvar1 = phi i32 [ 0, %no_exit.1 ], [ %indvar.next2, %no_exit.2 ] ; <i32> [#uses=1] + %indvar.next2 = add i32 %indvar1, 1 ; <i32> [#uses=2] + %exitcond3 = icmp ne i32 %indvar.next2, 7 ; <i1> [#uses=1] + br i1 %exitcond3, label %no_exit.2, label %loopexit.2 loopexit.2: ; preds = %no_exit.2 - br bool false, label %cond_true.2, label %cond_false.2 - + br i1 false, label %cond_true.2, label %cond_false.2 cond_true.2: ; preds = %loopexit.2 ret void - cond_false.2: ; preds = %loopexit.2 - br bool false, label %no_exit.1, label %loopexit.1 - + br i1 false, label %no_exit.1, label %loopexit.1 loopexit.1: ; preds = %cond_false.2 ret void } + diff --git a/llvm/test/Transforms/LoopUnroll/2006-08-24-MultiBlockLoop.ll b/llvm/test/Transforms/LoopUnroll/2006-08-24-MultiBlockLoop.ll index 42ff3fafe7f..16419cab1ab 100644 --- a/llvm/test/Transforms/LoopUnroll/2006-08-24-MultiBlockLoop.ll +++ b/llvm/test/Transforms/LoopUnroll/2006-08-24-MultiBlockLoop.ll @@ -1,18 +1,16 @@ -; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unroll | llvm-dis | grep bb72.2 +; RUN: llvm-as < %s | opt -loop-unroll | llvm-dis | grep bb72.2 -void %vorbis_encode_noisebias_setup() { +define void @vorbis_encode_noisebias_setup() { entry: br label %cond_true.outer - -cond_true.outer: - %indvar1.ph = phi uint [ 0, %entry ], [ %indvar.next2, %bb72 ] +cond_true.outer: ; preds = %bb72, %entry + %indvar1.ph = phi i32 [ 0, %entry ], [ %indvar.next2, %bb72 ] ; <i32> [#uses=1] br label %bb72 - -bb72: - %indvar.next2 = add uint %indvar1.ph, 1 - %exitcond3 = seteq uint %indvar.next2, 3 - br bool %exitcond3, label %cond_true138, label %cond_true.outer - -cond_true138: +bb72: ; preds = %cond_true.outer + %indvar.next2 = add i32 %indvar1.ph, 1 ; <i32> [#uses=2] + %exitcond3 = icmp eq i32 %indvar.next2, 3 ; <i1> [#uses=1] + br i1 %exitcond3, label %cond_true138, label %cond_true.outer +cond_true138: ; preds = %bb72 ret void } + diff --git a/llvm/test/Transforms/LoopUnroll/2007-04-16-PhiUpdate.ll b/llvm/test/Transforms/LoopUnroll/2007-04-16-PhiUpdate.ll index c30d8380eed..26fa60a8216 100644 --- a/llvm/test/Transforms/LoopUnroll/2007-04-16-PhiUpdate.ll +++ b/llvm/test/Transforms/LoopUnroll/2007-04-16-PhiUpdate.ll @@ -1,18 +1,17 @@ ; PR 1334 -; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unroll -disable-output +; RUN: llvm-as < %s | opt -loop-unroll -disable-output -void @sal__math_float_manipulator_7__math__joint_array_dcv_ops__Omultiply__3([6 x float]* %agg.result) { +define void @sal__math_float_manipulator_7__math__joint_array_dcv_ops__Omultiply__3([6 x float]* %agg.result) { entry: %tmp282911 = zext i8 0 to i32 ; <i32> [#uses=1] br label %cond_next - cond_next: ; preds = %cond_next, %entry %indvar = phi i8 [ 0, %entry ], [ %indvar.next, %cond_next ] ; <i8> [#uses=1] %indvar.next = add i8 %indvar, 1 ; <i8> [#uses=2] %exitcond = icmp eq i8 %indvar.next, 7 ; <i1> [#uses=1] br i1 %exitcond, label %bb27, label %cond_next - bb27: ; preds = %cond_next %tmp282911.lcssa = phi i32 [ %tmp282911, %cond_next ] ; <i32> [#uses=0] ret void } + |
