[llvm-commits] [llvm] r172171 - in /llvm/trunk/test/Transforms/TailCallElim: intervening-inst.ll reorder_load.ll return_constant.ll trivial_codegen_tailcall.ll

[Michael Gottesman]

Author: mgottesman
Date: Thu Jan 10 22:12:53 2013
New Revision: 172171

URL: http://llvm.org/viewvc/llvm-project?rev=172171&view=rev
Log:
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.

Modified:
    llvm/trunk/test/Transforms/TailCallElim/intervening-inst.ll
    llvm/trunk/test/Transforms/TailCallElim/reorder_load.ll
    llvm/trunk/test/Transforms/TailCallElim/return_constant.ll
    llvm/trunk/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll

Modified: llvm/trunk/test/Transforms/TailCallElim/intervening-inst.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/TailCallElim/intervening-inst.ll?rev=172171&r1=172170&r2=172171&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/TailCallElim/intervening-inst.ll (original)
+++ llvm/trunk/test/Transforms/TailCallElim/intervening-inst.ll Thu Jan 10 22:12:53 2013
@@ -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 @@
 	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

Modified: llvm/trunk/test/Transforms/TailCallElim/reorder_load.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/TailCallElim/reorder_load.ll?rev=172171&r1=172170&r2=172171&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/TailCallElim/reorder_load.ll (original)
+++ llvm/trunk/test/Transforms/TailCallElim/reorder_load.ll Thu Jan 10 22:12:53 2013
@@ -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 @@
 
 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 @@
 
 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 @@
 
 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 @@
 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]

Modified: llvm/trunk/test/Transforms/TailCallElim/return_constant.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/TailCallElim/return_constant.ll?rev=172171&r1=172170&r2=172171&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/TailCallElim/return_constant.ll (original)
+++ llvm/trunk/test/Transforms/TailCallElim/return_constant.ll Thu Jan 10 22:12:53 2013
@@ -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 @@
 	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

Modified: llvm/trunk/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll?rev=172171&r1=172170&r2=172171&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll (original)
+++ llvm/trunk/test/Transforms/TailCallElim/trivial_codegen_tailcall.ll Thu Jan 10 22:12:53 2013
@@ -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
 }