39 lines
1.2 KiB
LLVM
39 lines
1.2 KiB
LLVM
|
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-v128:128:128-n32:64"
|
||
|
|
target triple = "powerpc64-unknown-linux-gnu"
|
||
|
|
; RUN: llc -verify-machineinstrs -mcpu=a2 < %s | FileCheck %s
|
||
|
|
; RUN: llc -verify-machineinstrs -mcpu=pwr7 < %s | FileCheck %s
|
||
|
|
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-gen-isel=false < %s | FileCheck --check-prefix=CHECK-NO-ISEL %s
|
||
|
|
|
||
|
|
define i64 @test1(i64 %a, i64 %b, i64 %c, i64 %d) {
|
||
|
|
entry:
|
||
|
|
%p = icmp uge i64 %a, %b
|
||
|
|
%x = select i1 %p, i64 %c, i64 %d
|
||
|
|
ret i64 %x
|
||
|
|
; CHECK-LABEL: @test1
|
||
|
|
; CHECK-NO-ISEL-LABEL: @test1
|
||
|
|
; CHECK: isel
|
||
|
|
; CHECK-NO-ISEL: bc 12, 0, [[TRUE:.LBB[0-9]+]]
|
||
|
|
; CHECK-NO-ISEL: ori 3, 5, 0
|
||
|
|
; CHECK-NO-ISEL-NEXT: blr
|
||
|
|
; CHECK-NO-ISEL: [[TRUE]]
|
||
|
|
; CHECK-NO-ISEL-NEXT: addi 3, 6, 0
|
||
|
|
; CHECK-NO-ISEL-NEXT: blr
|
||
|
|
}
|
||
|
|
|
||
|
|
define i32 @test2(i32 %a, i32 %b, i32 %c, i32 %d) {
|
||
|
|
entry:
|
||
|
|
%p = icmp uge i32 %a, %b
|
||
|
|
%x = select i1 %p, i32 %c, i32 %d
|
||
|
|
ret i32 %x
|
||
|
|
; CHECK-LABEL: @test2
|
||
|
|
; CHECK-NO-ISEL-LABEL: @test2
|
||
|
|
; CHECK: isel
|
||
|
|
; CHECK-NO-ISEL: bc 12, 0, [[TRUE:.LBB[0-9]+]]
|
||
|
|
; CHECK-NO-ISEL: ori 3, 5, 0
|
||
|
|
; CHECK-NO-ISEL-NEXT: blr
|
||
|
|
; CHECK-NO-ISEL: [[TRUE]]
|
||
|
|
; CHECK-NO-ISEL-NEXT: addi 3, 6, 0
|
||
|
|
; CHECK-NO-ISEL-NEXT: blr
|
||
|
|
}
|
||
|
|
|