-; RUN: llc < %s -march=x86 -promote-elements -mattr=+sse41 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -promote-elements -mattr=+sse41 | FileCheck %s
;CHECK: vsel_float
;CHECK: blendvps
}
+;CHECK: vsel_4xi8
+;CHECK: blendvps
+;CHECK: ret
+define <4 x i8> @vsel_4xi8(<4 x i8> %v1, <4 x i8> %v2) {
+ %vsel = select <4 x i1> <i1 true, i1 false, i1 false, i1 false>, <4 x i8> %v1, <4 x i8> %v2
+ ret <4 x i8> %vsel
+}
+
+;CHECK: vsel_4xi16
+;CHECK: blendvps
+;CHECK: ret
+define <4 x i16> @vsel_4xi16(<4 x i16> %v1, <4 x i16> %v2) {
+ %vsel = select <4 x i1> <i1 true, i1 false, i1 false, i1 false>, <4 x i16> %v1, <4 x i16> %v2
+ ret <4 x i16> %vsel
+}
+
+
;CHECK: vsel_i32
;CHECK: blendvps
;CHECK: ret
;; TEST blend + compares
; CHECK: A
define <2 x double> @A(<2 x double> %x, <2 x double> %y) {
- ; CHECK: cmpltpd
+ ; CHECK: cmplepd
; CHECK: blendvpd
%max_is_x = fcmp oge <2 x double> %x, %y
%max = select <2 x i1> %max_is_x, <2 x double> %x, <2 x double> %y
; CHECK: B
define <2 x double> @B(<2 x double> %x, <2 x double> %y) {
- ; CHECK: cmplepd
+ ; CHECK: cmpnlepd
; CHECK: blendvpd
- %max_is_x = fcmp ogt <2 x double> %x, %y
- %max = select <2 x i1> %max_is_x, <2 x double> %x, <2 x double> %y
- ret <2 x double> %max
+ %min_is_x = fcmp ult <2 x double> %x, %y
+ %min = select <2 x i1> %min_is_x, <2 x double> %x, <2 x double> %y
+ ret <2 x double> %min
}
+; CHECK: float_crash
+define void @float_crash() nounwind {
+entry:
+ %merge205vector_func.i = select <4 x i1> undef, <4 x double> undef, <4 x double> undef
+ %extract214vector_func.i = extractelement <4 x double> %merge205vector_func.i, i32 0
+ store double %extract214vector_func.i, double addrspace(1)* undef, align 8
+ ret void
+}