Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/SCCP/calltest.ll

@@ -1,31 +0,0 @@
-; RUN: opt < %s -sccp -loop-deletion -simplifycfg -S | FileCheck %s
-
-declare double @sqrt(double) readnone nounwind
-%empty = type {}
-declare %empty @has_side_effects()
-
-define double @test_0(i32 %param) {
-; CHECK-LABEL: @test_0(
-; CHECK-NOT: br
-entry:
-; No matter how hard you try, sqrt(1.0) is always 1.0.  This allows the
-; optimizer to delete this loop.
-
-	br label %Loop
-Loop:		; preds = %Loop, %entry
-	%I2 = phi i32 [ 0, %entry ], [ %I3, %Loop ]		; <i32> [#uses=1]
-	%V = phi double [ 1.000000e+00, %entry ], [ %V2, %Loop ]		; <double> [#uses=2]
-	%V2 = call double @sqrt( double %V )		; <double> [#uses=1]
-	%I3 = add i32 %I2, 1		; <i32> [#uses=2]
-	%tmp.7 = icmp ne i32 %I3, %param		; <i1> [#uses=1]
-	br i1 %tmp.7, label %Loop, label %Exit
-Exit:		; preds = %Loop
-	ret double %V
-}
-
-define i32 @test_1() {
-; CHECK-LABEL: @test_1(
-; CHECK: call %empty @has_side_effects()
-  %1 = call %empty @has_side_effects()
-  ret i32 0
-}