Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f

external/llvm/test/CodeGen/PowerPC/ctrloops-softfloat.ll

@@ -1,129 +0,0 @@
-; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -O1 < %s | FileCheck %s
-
-; double x, y;
-; 
-; void foo1()
-; {
-;   x = y = 1.1;
-;   for (int i = 0; i < 175; i++)
-;     y = x + y;    
-; }
-; void foo2()
-; {
-;   x = y = 1.1;
-;   for (int i = 0; i < 175; i++)
-;     y = x - y;    
-; }
-; void foo3()
-; {
-;   x = y = 1.1;
-;   for (int i = 0; i < 175; i++)
-;     y = x * y;    
-; }
-; void foo4()
-; {
-;   x = y = 1.1;
-;   for (int i = 0; i < 175; i++)
-;     y = x / y;    
-; }
-
-target datalayout = "E-m:e-p:32:32-i64:64-n32"
-target triple = "powerpc-buildroot-linux-gnu"
-
-@y = common global double 0.000000e+00, align 8
-@x = common global double 0.000000e+00, align 8
-
-define void @foo1() #0 {
-  store double 1.100000e+00, double* @y, align 8
-  store double 1.100000e+00, double* @x, align 8
-  br label %2
-
-; <label>:1                                       ; preds = %2
-  %.lcssa = phi double [ %4, %2 ]
-  store double %.lcssa, double* @y, align 8
-  ret void
-
-; <label>:2                                       ; preds = %2, %0
-  %3 = phi double [ 1.100000e+00, %0 ], [ %4, %2 ]
-  %i.01 = phi i32 [ 0, %0 ], [ %5, %2 ]
-  %4 = fadd double %3, 1.100000e+00
-  %5 = add nuw nsw i32 %i.01, 1
-  %exitcond = icmp eq i32 %5, 75
-  br i1 %exitcond, label %1, label %2
-  ; CHECK: bl __adddf3
-  ; CHECK: cmplwi
-  ; CHECK-NOT: li [[REG1:[0-9]+]], 175
-  ; CHECK-NOT: mtctr [[REG1]]
-}
-
-define void @foo2() #0 {
-  store double 1.100000e+00, double* @y, align 8
-  store double 1.100000e+00, double* @x, align 8
-  br label %2
-
-; <label>:1                                       ; preds = %2
-  %.lcssa = phi double [ %4, %2 ]
-  store double %.lcssa, double* @y, align 8
-  ret void
-
-; <label>:2                                       ; preds = %2, %0
-  %3 = phi double [ 1.100000e+00, %0 ], [ %4, %2 ]
-  %i.01 = phi i32 [ 0, %0 ], [ %5, %2 ]
-  %4 = fsub double 1.100000e+00, %3
-  %5 = add nuw nsw i32 %i.01, 1
-  %exitcond = icmp eq i32 %5, 75
-  br i1 %exitcond, label %1, label %2
-  ; CHECK: bl __subdf3
-  ; CHECK: cmplwi
-  ; CHECK-NOT: li [[REG1:[0-9]+]], 175
-  ; CHECK-NOT: mtctr [[REG1]]
-}
-
-define void @foo3() #0 {
-  store double 1.100000e+00, double* @y, align 8
-  store double 1.100000e+00, double* @x, align 8
-  br label %2
-
-; <label>:1                                       ; preds = %2
-  %.lcssa = phi double [ %4, %2 ]
-  store double %.lcssa, double* @y, align 8
-  ret void
-
-; <label>:2                                       ; preds = %2, %0
-  %3 = phi double [ 1.100000e+00, %0 ], [ %4, %2 ]
-  %i.01 = phi i32 [ 0, %0 ], [ %5, %2 ]
-  %4 = fmul double %3, 1.100000e+00
-  %5 = add nuw nsw i32 %i.01, 1
-  %exitcond = icmp eq i32 %5, 75
-  br i1 %exitcond, label %1, label %2
-  ; CHECK: bl __muldf3
-  ; CHECK: cmplwi
-  ; CHECK-NOT: li [[REG1:[0-9]+]], 175
-  ; CHECK-NOT: mtctr [[REG1]]
-}
-
-define void @foo4() #0 {
-  store double 1.100000e+00, double* @y, align 8
-  store double 1.100000e+00, double* @x, align 8
-  br label %2
-
-; <label>:1                                       ; preds = %2
-  %.lcssa = phi double [ %4, %2 ]
-  store double %.lcssa, double* @y, align 8
-  ret void
-
-; <label>:2                                       ; preds = %2, %0
-  %3 = phi double [ 1.100000e+00, %0 ], [ %4, %2 ]
-  %i.01 = phi i32 [ 0, %0 ], [ %5, %2 ]
-  %4 = fdiv double 1.100000e+00, %3
-  %5 = add nuw nsw i32 %i.01, 1
-  %exitcond = icmp eq i32 %5, 75
-  br i1 %exitcond, label %1, label %2
-  ; CHECK: bl __divdf3
-  ; CHECK: cmplwi
-  ; CHECK-NOT: li [[REG1:[0-9]+]], 175
-  ; CHECK-NOT: mtctr [[REG1]]
-}
-
-attributes #0 = { "use-soft-float"="true" }
-