[PowerPC] Implement PPCTargetLowering::getTgtMemIntrinsic

[oota-llvm.git] / test / CodeGen / PowerPC / i32-to-float.ll

diff --git a/test/CodeGen/PowerPC/i32-to-float.ll b/test/CodeGen/PowerPC/i32-to-float.ll
index bed940c5de0e949b46763a12d5ca912181a4600e..371f4e858dc4fbd9c6d8254e69bd586f3df03aaa 100644 (file)
--- a/test/CodeGen/PowerPC/i32-to-float.ll
+++ b/test/CodeGen/PowerPC/i32-to-float.ll
@@ -1,5 +1,7 @@
 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g5 | FileCheck %s
+; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr6 | FileCheck -check-prefix=CHECK-PWR6 %s
 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2 | FileCheck -check-prefix=CHECK-A2 %s
+; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx | FileCheck -check-prefix=CHECK-VSX %s
 target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
 target triple = "powerpc64-unknown-linux-gnu"
 
@@ -16,12 +18,24 @@ entry:
 ; CHECK: frsp 1, [[REG3]]
 ; CHECK: blr
 
+; CHECK-PWR6: @foo
+; CHECK-PWR6: stw 3,
+; CHECK-PWR6: lfiwax [[REG:[0-9]+]],
+; CHECK-PWR6: fcfid [[REG2:[0-9]+]], [[REG]]
+; CHECK-PWR6: frsp 1, [[REG2]]
+; CHECK-PWR6: blr
+
 ; CHECK-A2: @foo
 ; CHECK-A2: stw 3,
 ; CHECK-A2: lfiwax [[REG:[0-9]+]],
-; CHECK-A2: fcfid [[REG2:[0-9]+]], [[REG]]
-; CHECK-A2: frsp 1, [[REG2]]
+; CHECK-A2: fcfids 1, [[REG]]
 ; CHECK-A2: blr
+
+; CHECK-VSX: @foo
+; CHECK-VSX: stw 3,
+; CHECK-VSX: lfiwax [[REG:[0-9]+]],
+; CHECK-VSX: fcfids 1, [[REG]]
+; CHECK-VSX: blr
 }
 
 define double @goo(i32 %a) nounwind {
@@ -36,10 +50,58 @@ entry:
 ; CHECK: fcfid 1, [[REG2]]
 ; CHECK: blr
 
+; CHECK-PWR6: @goo
+; CHECK-PWR6: stw 3,
+; CHECK-PWR6: lfiwax [[REG:[0-9]+]],
+; CHECK-PWR6: fcfid 1, [[REG]]
+; CHECK-PWR6: blr
+
 ; CHECK-A2: @goo
 ; CHECK-A2: stw 3,
 ; CHECK-A2: lfiwax [[REG:[0-9]+]],
 ; CHECK-A2: fcfid 1, [[REG]]
 ; CHECK-A2: blr
+
+; CHECK-VSX: @goo
+; CHECK-VSX: stw 3,
+; CHECK-VSX: lfiwax [[REG:[0-9]+]],
+; CHECK-VSX: xscvsxddp 1, [[REG]]
+; CHECK-VSX: blr
+}
+
+define float @foou(i32 %a) nounwind {
+entry:
+  %x = uitofp i32 %a to float
+  ret float %x
+
+; CHECK-A2: @foou
+; CHECK-A2: stw 3,
+; CHECK-A2: lfiwzx [[REG:[0-9]+]],
+; CHECK-A2: fcfidus 1, [[REG]]
+; CHECK-A2: blr
+
+; CHECK-VSX: @foou
+; CHECK-VSX: stw 3,
+; CHECK-VSX: lfiwzx [[REG:[0-9]+]],
+; CHECK-VSX: fcfidus 1, [[REG]]
+; CHECK-VSX: blr
+}
+
+define double @goou(i32 %a) nounwind {
+entry:
+  %x = uitofp i32 %a to double
+  ret double %x
+
+; CHECK-A2: @goou
+; CHECK-A2: stw 3,
+; CHECK-A2: lfiwzx [[REG:[0-9]+]],
+; CHECK-A2: fcfidu 1, [[REG]]
+; CHECK-A2: blr
+
+; CHECK-VSX: @goou
+; CHECK-VSX: stw 3,
+; CHECK-VSX: lfiwzx [[REG:[0-9]+]],
+; CHECK-VSX: xscvuxddp 1, [[REG]]
+; CHECK-VSX: blr
 }