Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/PowerPC/ifcvt.ll

@@ -1,43 +0,0 @@
-; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -verify-machineinstrs | FileCheck %s
-; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -verify-machineinstrs -ppc-gen-isel=false | FileCheck --check-prefix=CHECK-NO-ISEL %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"
-
-define i32 @test(i32 %a, i32 %b, i32 %c, i32 %d) {
-entry:
-  %sext82 = shl i32 %d, 16
-  %conv29 = ashr exact i32 %sext82, 16
-  %cmp = icmp slt i32 %sext82, 0
-  br i1 %cmp, label %cond.true, label %cond.false
-
-cond.true:                                        ; preds = %sw.epilog
-  %and33 = and i32 %conv29, 32767
-  %sub34 = sub nsw i32 %a, %and33
-  br label %cond.end
-
-cond.false:                                       ; preds = %sw.epilog
-  %add37 = add nsw i32 %conv29, %a
-  br label %cond.end
-
-; CHECK-LABEL: @test
-; CHECK-NO-ISEL-LABEL: @test
-; CHECK: add [[REG:[0-9]+]], 
-; CHECK: subf [[REG2:[0-9]+]],
-; CHECK: isel {{[0-9]+}}, [[REG]], [[REG2]],
-; CHECK-NO-ISEL: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK-NO-ISEL-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NO-ISEL: [[TRUE]]
-; CHECK-NO-ISEL-NEXT: addi 5, 6, 0
-; CHECK-NO-ISEL: extsh 5, 5
-; CHECK-NO-ISEL-NEXT: add 3, 3, 5
-; CHECK-NO-ISEL-NEXT: blr
-
-cond.end:                                         ; preds = %cond.false, %cond.true
-  %cond = phi i32 [ %sub34, %cond.true ], [ %add37, %cond.false ]
-  %sext83 = shl i32 %cond, 16
-  %conv39 = ashr exact i32 %sext83, 16
-  %add41 = sub i32 %b, %a
-  %sub43 = add i32 %add41, %conv39
-  ret i32 %sub43
-}
-