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| author | Michael Gottesman <mgottesman@apple.com> | 2013-01-11 04:12:53 +0000 |
|---|---|---|
| committer | Michael Gottesman <mgottesman@apple.com> | 2013-01-11 04:12:53 +0000 |
| commit | fff44aea75648caec5528b004789c5bbb8be7396 (patch) | |
| tree | 4348c90d8744a64e9ab2c655d0a50b3d54909c4d /test/Transforms/TailCallElim | |
| parent | b956ec176a23dff2324c4938c3433c5e5ce2eae5 (diff) | |
| download | external_llvm-fff44aea75648caec5528b004789c5bbb8be7396.zip external_llvm-fff44aea75648caec5528b004789c5bbb8be7396.tar.gz external_llvm-fff44aea75648caec5528b004789c5bbb8be7396.tar.bz2 | |
This commit is a 4x squash commit consisting of 4x functions converted to use FileCheck instead of grep.
Messages:
Converted test case trivial_codegen_tailcall.ll to use FileCheck.
Converted test return_constant.ll to use FileCheck instead of grep.
Converted test reorder_load.ll to use FileCheck instead of grep.
Converted test intervening-inst.ll to use FileCheck instead of grep.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172171 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/TailCallElim')
4 files changed, 12 insertions, 6 deletions
diff --git a/test/Transforms/TailCallElim/intervening-inst.ll b/test/Transforms/TailCallElim/intervening-inst.ll index 0c40bd5..10dffbd 100644 --- a/test/Transforms/TailCallElim/intervening-inst.ll +++ b/test/Transforms/TailCallElim/intervening-inst.ll @@ -1,5 +1,5 @@ ; This function contains intervening instructions which should be moved out of the way -; RUN: opt < %s -tailcallelim -S | not grep call +; RUN: opt < %s -tailcallelim -S | FileCheck %s define i32 @Test(i32 %X) { entry: @@ -10,6 +10,7 @@ then.0: ; preds = %entry ret i32 %tmp.4 endif.0: ; preds = %entry %tmp.10 = add i32 %X, -1 ; <i32> [#uses=1] +; CHECK-NOT: call %tmp.8 = call i32 @Test( i32 %tmp.10 ) ; <i32> [#uses=1] %DUMMY = add i32 %X, 1 ; <i32> [#uses=0] ret i32 %tmp.8 diff --git a/test/Transforms/TailCallElim/reorder_load.ll b/test/Transforms/TailCallElim/reorder_load.ll index 7f5c36e..53c65da 100644 --- a/test/Transforms/TailCallElim/reorder_load.ll +++ b/test/Transforms/TailCallElim/reorder_load.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -tailcallelim -S | not grep call +; RUN: opt < %s -tailcallelim -S | FileCheck %s ; PR4323 ; Several cases where tail call elimination should move the load above the call, @@ -21,6 +21,7 @@ if: ; preds = %entry else: ; preds = %entry %tmp7 = add i32 %start_arg, 1 ; <i32> [#uses=1] +; CHECK-NOT: call %tmp8 = call fastcc i32 @raise_load_1(i32* %a_arg, i32 %a_len_arg, i32 %tmp7) ; <i32> [#uses=1] %tmp9 = load i32* %a_arg ; <i32> [#uses=1] %tmp10 = add i32 %tmp9, %tmp8 ; <i32> [#uses=1] @@ -47,6 +48,7 @@ unwind: ; preds = %else recurse: ; preds = %else %tmp7 = add i32 %start_arg, 1 ; <i32> [#uses=1] +; CHECK-NOT: call %tmp8 = call fastcc i32 @raise_load_2(i32* %a_arg, i32 %a_len_arg, i32 %tmp7) ; <i32> [#uses=1] %tmp9 = load i32* @global ; <i32> [#uses=1] %tmp10 = add i32 %tmp9, %tmp8 ; <i32> [#uses=1] @@ -66,6 +68,7 @@ if: ; preds = %entry else: ; preds = %entry %tmp7 = add i32 %start_arg, 1 ; <i32> [#uses=1] +; CHECK-NOT: call %tmp8 = call fastcc i32 @raise_load_3(i32* %a_arg, i32 %a_len_arg, i32 %tmp7) ; <i32> [#uses=1] %tmp9 = load i32* @extern_weak_global ; <i32> [#uses=1] %tmp10 = add i32 %tmp9, %tmp8 ; <i32> [#uses=1] @@ -94,6 +97,7 @@ unwind: ; preds = %else recurse: ; preds = %else %tmp7 = add i32 %start_arg, 1 ; <i32> [#uses=1] %first = load i32* %a_arg ; <i32> [#uses=1] +; CHECK-NOT: call %tmp8 = call fastcc i32 @raise_load_4(i32* %a_arg, i32 %first, i32 %tmp7) ; <i32> [#uses=1] %second = load i32* %a_arg ; <i32> [#uses=1] %tmp10 = add i32 %second, %tmp8 ; <i32> [#uses=1] diff --git a/test/Transforms/TailCallElim/return_constant.ll b/test/Transforms/TailCallElim/return_constant.ll index 48e5641..e99e57e 100644 --- a/test/Transforms/TailCallElim/return_constant.ll +++ b/test/Transforms/TailCallElim/return_constant.ll @@ -1,7 +1,7 @@ ; Though this case seems to be fairly unlikely to occur in the wild, someone ; plunked it into the demo script, so maybe they care about it. ; -; RUN: opt < %s -tailcallelim -S | not grep call +; RUN: opt < %s -tailcallelim -S | FileCheck %s define i32 @aaa(i32 %c) { entry: @@ -9,6 +9,7 @@ entry: br i1 %tmp.1, label %return, label %else else: ; preds = %entry %tmp.5 = add i32 %c, -1 ; <i32> [#uses=1] +; CHECK-NOT: call %tmp.3 = call i32 @aaa( i32 %tmp.5 ) ; <i32> [#uses=0] ret i32 0 return: ; preds = %entry diff --git a/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll b/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll index 3d01d17..7049e4d 100644 --- a/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll +++ b/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll @@ -1,11 +1,11 @@ -; RUN: opt < %s -tailcallelim -S | \ -; RUN: grep "tail call void @foo" +; RUN: opt < %s -tailcallelim -S | FileCheck %s declare void @foo() define void @bar() { - call void @foo( ) +; CHECK: tail call void @foo() + call void @foo() ret void } |