[llvm-commits] [llvm] r78212 - in /llvm/trunk: lib/Target/SystemZ/SystemZInstrInfo.td test/CodeGen/SystemZ/11-BSwap.ll

[Anton Korobeynikov]

Author: asl
Date: Wed Aug  5 11:50:53 2009
New Revision: 78212

URL: http://llvm.org/viewvc/llvm-project?rev=78212&view=rev
Log:
Convert bswap test to filecheck, add more test entries & convert stuff to filecheck

Modified:
    llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td
    llvm/trunk/test/CodeGen/SystemZ/11-BSwap.ll

Modified: llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td?rev=78212&r1=78211&r2=78212&view=diff

==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td Wed Aug  5 11:50:53 2009
@@ -510,7 +510,7 @@
 //                     [(truncstorei16 (bswap GR32:$src), rriaddr:$dst)]>;
 def BSWAP32mr : RXYI<0xE33E, (outs), (ins rriaddr:$dst, GR32:$src),
                      "strv\t{$src, $dst}",
-                     [(truncstorei32 (bswap GR32:$src), rriaddr:$dst)]>;
+                     [(store (bswap GR32:$src), rriaddr:$dst)]>;
 def BSWAP64mr : RXYI<0xE32F, (outs), (ins rriaddr:$dst, GR64:$src),
                      "strvg\t{$src, $dst}",
                      [(store (bswap GR64:$src), rriaddr:$dst)]>;

Modified: llvm/trunk/test/CodeGen/SystemZ/11-BSwap.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/SystemZ/11-BSwap.ll?rev=78212&r1=78211&r2=78212&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/SystemZ/11-BSwap.ll (original)
+++ llvm/trunk/test/CodeGen/SystemZ/11-BSwap.ll Wed Aug  5 11:50:53 2009
@@ -1,9 +1,4 @@
-; XFAIL: *
-; RUN: llvm-as < %s | llc | grep lrvr  | count 2
-; RUN: llvm-as < %s | llc | grep lrvgr | count 1
-; RUN: llvm-as < %s | llc | grep lrvh  | count 1
-; RUN: llvm-as < %s | llc | grep {lrv.%} | count 1
-; RUN: llvm-as < %s | llc | grep {lrvg.%} | count 1
+; RUN: llvm-as < %s | llc | FileCheck %s
 
 
 target datalayout = "E-p:64:64:64-i8:8:16-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-a0:16:16"
@@ -16,11 +11,15 @@
 }
 
 define i32 @foo2(i32 zeroext %a) zeroext {
+; CHECK: foo2:
+; CHECK:  lrvr %r1, %r2
         %res = tail call i32 @llvm.bswap.i32(i32 %a)
         ret i32 %res
 }
 
 define i64 @foo3(i64 %a) zeroext {
+; CHECK: foo3:
+; CHECK:  lrvgr %r2, %r2
         %res = tail call i64 @llvm.bswap.i64(i64 %a)
         ret i64 %res
 }
@@ -32,17 +31,43 @@
 }
 
 define i32 @foo5(i32* %b) zeroext {
+; CHECK: foo5:
+; CHECK:  lrv %r1, 0(%r2)
 	%a = load i32* %b
         %res = tail call i32 @llvm.bswap.i32(i32 %a)
         ret i32 %res
 }
 
 define i64 @foo6(i64* %b) {
+; CHECK: foo6:
+; CHECK:  lrvg %r2, 0(%r2)
 	%a = load i64* %b
         %res = tail call i64 @llvm.bswap.i64(i64 %a)
         ret i64 %res
 }
 
+define void @foo7(i16 %a, i16* %b) {
+        %res = tail call i16 @llvm.bswap.i16(i16 %a)
+        store i16 %res, i16* %b
+        ret void
+}
+
+define void @foo8(i32 %a, i32* %b) {
+; CHECK: foo8:
+; CHECK:  strv %r2, 0(%r3)
+        %res = tail call i32 @llvm.bswap.i32(i32 %a)
+        store i32 %res, i32* %b
+        ret void
+}
+
+define void @foo9(i64 %a, i64* %b) {
+; CHECK: foo9:
+; CHECK:  strvg %r2, 0(%r3)
+        %res = tail call i64 @llvm.bswap.i64(i64 %a)
+        store i64 %res, i64* %b
+        ret void
+}
+
 declare i16 @llvm.bswap.i16(i16) nounwind readnone
 declare i32 @llvm.bswap.i32(i32) nounwind readnone
 declare i64 @llvm.bswap.i64(i64) nounwind readnone