Update aosp/master LLVM for rebase to r230699.

Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9

1 files changed, 194 insertions, 0 deletions

diff --git a/test/CodeGen/PowerPC/qpx-recipest.ll b/test/CodeGen/PowerPC/qpx-recipest.ll
new file mode 100644
index 0000000..0e01358
--- /dev/null
+++ b/test/CodeGen/PowerPC/qpx-recipest.ll
@@ -0,0 +1,194 @@
+; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2q -enable-unsafe-fp-math | FileCheck %s
+; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2q | FileCheck -check-prefix=CHECK-SAFE %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"
+
+declare <4 x double> @llvm.sqrt.v4f64(<4 x double>)
+declare <4 x float> @llvm.sqrt.v4f32(<4 x float>)
+
+define <4 x double> @foo(<4 x double> %a, <4 x double> %b) nounwind {
+entry:
+  %x = call <4 x double> @llvm.sqrt.v4f64(<4 x double> %b)
+  %r = fdiv <4 x double> %a, %x
+  ret <4 x double> %r
+
+; CHECK-LABEL: @foo
+; CHECK: qvfrsqrte
+; CHECK: qvfmul
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadd instead of a qvfnmsub
+; CHECK: qvfmadd
+; CHECK: qvfmadd
+; CHECK: qvfmul
+; CHECK: qvfmul
+; CHECK: qvfmadd
+; CHECK: qvfmul
+; CHECK: qvfmul
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @foo
+; CHECK-SAFE: fsqrt
+; CHECK-SAFE: fdiv
+; CHECK-SAFE: blr
+}
+
+define <4 x double> @foof(<4 x double> %a, <4 x float> %b) nounwind {
+entry:
+  %x = call <4 x float> @llvm.sqrt.v4f32(<4 x float> %b)
+  %y = fpext <4 x float> %x to <4 x double>
+  %r = fdiv <4 x double> %a, %y
+  ret <4 x double> %r
+
+; CHECK-LABEL: @foof
+; CHECK: qvfrsqrtes
+; CHECK: qvfmuls
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadd instead of a qvfnmsubs
+; CHECK: qvfmadds
+; CHECK: qvfmadds
+; CHECK: qvfmuls
+; CHECK: qvfmul
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @foof
+; CHECK-SAFE: fsqrts
+; CHECK-SAFE: fdiv
+; CHECK-SAFE: blr
+}
+
+define <4 x float> @food(<4 x float> %a, <4 x double> %b) nounwind {
+entry:
+  %x = call <4 x double> @llvm.sqrt.v4f64(<4 x double> %b)
+  %y = fptrunc <4 x double> %x to <4 x float>
+  %r = fdiv <4 x float> %a, %y
+  ret <4 x float> %r
+
+; CHECK-LABEL: @food
+; CHECK: qvfrsqrte
+; CHECK: qvfmul
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadd instead of a qvfnmsub
+; CHECK: qvfmadd
+; CHECK: qvfmadd
+; CHECK: qvfmul
+; CHECK: qvfmul
+; CHECK: qvfmadd
+; CHECK: qvfmul
+; CHECK: qvfrsp
+; CHECK: qvfmuls
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @food
+; CHECK-SAFE: fsqrt
+; CHECK-SAFE: fdivs
+; CHECK-SAFE: blr
+}
+
+define <4 x float> @goo(<4 x float> %a, <4 x float> %b) nounwind {
+entry:
+  %x = call <4 x float> @llvm.sqrt.v4f32(<4 x float> %b)
+  %r = fdiv <4 x float> %a, %x
+  ret <4 x float> %r
+
+; CHECK-LABEL: @goo
+; CHECK: qvfrsqrtes
+; CHECK: qvfmuls
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadd instead of a qvfnmsubs
+; CHECK: qvfmadds
+; CHECK: qvfmadds
+; CHECK: qvfmuls
+; CHECK: qvfmuls
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @goo
+; CHECK-SAFE: fsqrts
+; CHECK-SAFE: fdivs
+; CHECK-SAFE: blr
+}
+
+define <4 x double> @foo2(<4 x double> %a, <4 x double> %b) nounwind {
+entry:
+  %r = fdiv <4 x double> %a, %b
+  ret <4 x double> %r
+
+; CHECK-LABEL: @foo2
+; CHECK: qvfre
+; CHECK: qvfnmsub
+; CHECK: qvfmadd
+; CHECK: qvfnmsub
+; CHECK: qvfmadd
+; CHECK: qvfmul
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @foo2
+; CHECK-SAFE: fdiv
+; CHECK-SAFE: blr
+}
+
+define <4 x float> @goo2(<4 x float> %a, <4 x float> %b) nounwind {
+entry:
+  %r = fdiv <4 x float> %a, %b
+  ret <4 x float> %r
+
+; CHECK-LABEL: @goo2
+; CHECK: qvfres
+; CHECK: qvfnmsubs
+; CHECK: qvfmadds
+; CHECK: qvfmuls
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @goo2
+; CHECK-SAFE: fdivs
+; CHECK-SAFE: blr
+}
+
+define <4 x double> @foo3(<4 x double> %a) nounwind {
+entry:
+  %r = call <4 x double> @llvm.sqrt.v4f64(<4 x double> %a)
+  ret <4 x double> %r
+
+; CHECK-LABEL: @foo3
+; CHECK: qvfrsqrte
+; CHECK: qvfmul
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadd instead of a qvfnmsub
+; CHECK-DAG: qvfmadd
+; CHECK-DAG: qvfcmpeq
+; CHECK-DAG: qvfmadd
+; CHECK-DAG: qvfmul
+; CHECK-DAG: qvfmul
+; CHECK-DAG: qvfmadd
+; CHECK-DAG: qvfmul
+; CHECK-DAG: qvfmul
+; CHECK: qvfsel
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @foo3
+; CHECK-SAFE: fsqrt
+; CHECK-SAFE: blr
+}
+
+define <4 x float> @goo3(<4 x float> %a) nounwind {
+entry:
+  %r = call <4 x float> @llvm.sqrt.v4f32(<4 x float> %a)
+  ret <4 x float> %r
+
+; CHECK-LABEL: @goo3
+; CHECK: qvfrsqrtes
+; CHECK: qvfmuls
+; FIXME: We're currently loading two constants here (1.5 and -1.5), and using
+;        an qvfmadds instead of a qvfnmsubs
+; CHECK-DAG: qvfmadds
+; CHECK-DAG: qvfcmpeq
+; CHECK-DAG: qvfmadds
+; CHECK-DAG: qvfmuls
+; CHECK-DAG: qvfmuls
+; CHECK: qvfsel
+; CHECK: blr
+
+; CHECK-SAFE-LABEL: @goo3
+; CHECK-SAFE: fsqrts
+; CHECK-SAFE: blr
+}
+