git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185124
91177308-0d34-0410-b5e6-
96231b3b80d8
; Ignore stderr, we expect warnings there
-; RUN: opt < %s -instcombine 2> /dev/null -S | not grep bitcast
+; RUN: opt < %s -instcombine 2> /dev/null -S | FileCheck %s
+
+; CHECK-NOT: bitcast
define void @a() {
ret void
-; RUN: opt < %s -instcombine -S | not grep bitcast
+; RUN: opt < %s -instcombine -S | FileCheck %s
define void @f(i16 %y) {
ret void
}
-
+; CHECK-NOT: bitcast
define i32 @g(i32 %y) {
%x = call i32 bitcast (void (i16)* @f to i32 (i32)*)( i32 %y ) ; <i32> [#uses=1]
ret i32 %x
-; RUN: opt < %s -instcombine -S | grep call | not grep bitcast
+; RUN: opt < %s -instcombine -S | FileCheck %s
target datalayout = "e-p:32:32"
target triple = "i686-pc-linux-gnu"
-
+; CHECK-NOT: bitcast
+; CHECK: call
+; CHECK-NOT: bitcast
define i32 @main() {
entry:
%tmp = call i32 bitcast (i7* (i999*)* @ctime to i32 (i99*)*)( i99* null )
-; RUN: opt < %s -instcombine -S | \
-; RUN: grep call | not grep bitcast
+; RUN: opt < %s -instcombine -S | FileCheck %s
target datalayout = "e-p:32:32"
target triple = "i686-pc-linux-gnu"
+; CHECK-NOT: bitcast
+; CHECK: call
+; CHECK-NOT: bitcast
+
define i32 @main() {
entry:
%tmp = call i32 bitcast (i8* (i32*)* @ctime to i32 (i32*)*)( i32* null ) ; <i32> [#uses=1]