[llvm] r174006 - Replace some more greps with FileChecks in tests
Eli Bendersky
eliben at google.com
Wed Jan 30 16:44:12 PST 2013
Author: eliben
Date: Wed Jan 30 18:44:12 2013
New Revision: 174006
URL: http://llvm.org/viewvc/llvm-project?rev=174006&view=rev
Log:
Replace some more greps with FileChecks in tests
Modified:
llvm/trunk/test/CodeGen/X86/imul-lea-2.ll
llvm/trunk/test/CodeGen/X86/imul-lea.ll
llvm/trunk/test/CodeGen/X86/lea-4.ll
Modified: llvm/trunk/test/CodeGen/X86/imul-lea-2.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/imul-lea-2.ll?rev=174006&r1=174005&r2=174006&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/imul-lea-2.ll (original)
+++ llvm/trunk/test/CodeGen/X86/imul-lea-2.ll Wed Jan 30 18:44:12 2013
@@ -1,15 +1,19 @@
-; RUN: llc < %s -march=x86-64 | grep lea | count 3
-; RUN: llc < %s -march=x86-64 | grep shl | count 1
-; RUN: llc < %s -march=x86-64 | not grep imul
+; RUN: llc < %s -march=x86-64 | FileCheck %s
+
+; CHECK-NOT: imul
define i64 @t1(i64 %a) nounwind readnone {
entry:
- %0 = mul i64 %a, 81 ; <i64> [#uses=1]
- ret i64 %0
+ %0 = mul i64 %a, 81
+; CHECK: lea
+; CHECK: lea
+ ret i64 %0
}
define i64 @t2(i64 %a) nounwind readnone {
entry:
- %0 = mul i64 %a, 40 ; <i64> [#uses=1]
- ret i64 %0
+ %0 = mul i64 %a, 40
+; CHECK: shl
+; CHECK: lea
+ ret i64 %0
}
Modified: llvm/trunk/test/CodeGen/X86/imul-lea.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/imul-lea.ll?rev=174006&r1=174005&r2=174006&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/imul-lea.ll (original)
+++ llvm/trunk/test/CodeGen/X86/imul-lea.ll Wed Jan 30 18:44:12 2013
@@ -1,10 +1,12 @@
-; RUN: llc < %s -march=x86 | grep lea
+; RUN: llc < %s -march=x86 | FileCheck %s
declare i32 @foo()
define i32 @test() {
- %tmp.0 = tail call i32 @foo( ) ; <i32> [#uses=1]
- %tmp.1 = mul i32 %tmp.0, 9 ; <i32> [#uses=1]
- ret i32 %tmp.1
+ %tmp.0 = tail call i32 @foo( )
+ %tmp.1 = mul i32 %tmp.0, 9
+; CHECK-NOT: mul
+; CHECK: lea
+ ret i32 %tmp.1
}
Modified: llvm/trunk/test/CodeGen/X86/lea-4.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/lea-4.ll?rev=174006&r1=174005&r2=174006&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/lea-4.ll (original)
+++ llvm/trunk/test/CodeGen/X86/lea-4.ll Wed Jan 30 18:44:12 2013
@@ -1,19 +1,21 @@
-; RUN: llc < %s -march=x86-64 | grep lea | count 2
+; RUN: llc < %s -march=x86-64 | FileCheck %s
define zeroext i16 @t1(i32 %on_off) nounwind {
entry:
- %0 = sub i32 %on_off, 1
- %1 = mul i32 %0, 2
- %2 = trunc i32 %1 to i16
- %3 = zext i16 %2 to i32
- %4 = trunc i32 %3 to i16
- ret i16 %4
+ %0 = sub i32 %on_off, 1
+ %1 = mul i32 %0, 2
+ %2 = trunc i32 %1 to i16
+ %3 = zext i16 %2 to i32
+ %4 = trunc i32 %3 to i16
+; CHECK: lea
+ ret i16 %4
}
define i32 @t2(i32 %on_off) nounwind {
entry:
- %0 = sub i32 %on_off, 1
- %1 = mul i32 %0, 2
- %2 = and i32 %1, 65535
- ret i32 %2
+ %0 = sub i32 %on_off, 1
+ %1 = mul i32 %0, 2
+ %2 = and i32 %1, 65535
+; CHECK: lea
+ ret i32 %2
}
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