mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
cabfea2a58
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81540 91177308-0d34-0410-b5e6-96231b3b80d8
42 lines
1.6 KiB
LLVM
42 lines
1.6 KiB
LLVM
; RUN: opt < %s -sccp -disable-output
|
|
; PR1431
|
|
|
|
define void @_ada_bench() {
|
|
entry:
|
|
br label %cond_next
|
|
cond_next: ; preds = %cond_next, %entry
|
|
%indvar46 = phi i32 [ 0, %entry ], [ %indvar.next47, %cond_next ] ; <i32> [#uses=1]
|
|
%indvar.next47 = add i32 %indvar46, 1 ; <i32> [#uses=2]
|
|
%exitcond48 = icmp eq i32 %indvar.next47, 10000 ; <i1> [#uses=1]
|
|
br i1 %exitcond48, label %cond_next40, label %cond_next
|
|
cond_next40: ; preds = %cond_next40, %cond_next
|
|
%indvar43 = phi i32 [ %indvar.next44, %cond_next40 ], [ 0, %cond_next ] ; <i32> [#uses=1]
|
|
%indvar.next44 = add i32 %indvar43, 1 ; <i32> [#uses=2]
|
|
%exitcond45 = icmp eq i32 %indvar.next44, 10000 ; <i1> [#uses=1]
|
|
br i1 %exitcond45, label %cond_next53, label %cond_next40
|
|
cond_next53: ; preds = %cond_next53, %cond_next40
|
|
%indvar41 = phi i32 [ %indvar.next42, %cond_next53 ], [ 0, %cond_next40 ] ; <i32> [#uses=1]
|
|
%indvar.next42 = add i32 %indvar41, 1 ; <i32> [#uses=2]
|
|
%exitcond = icmp eq i32 %indvar.next42, 10000 ; <i1> [#uses=1]
|
|
br i1 %exitcond, label %bb67, label %cond_next53
|
|
bb67: ; preds = %cond_next53
|
|
%tmp112 = invoke double @sin( double 5.000000e-01 )
|
|
to label %bb114 unwind label %cleanup ; <double> [#uses=0]
|
|
bb114: ; preds = %bb67
|
|
%tmp147 = invoke double @log( double 5.000000e-01 )
|
|
to label %bb149 unwind label %cleanup ; <double> [#uses=0]
|
|
bb149: ; preds = %bb114
|
|
%tmp175 = invoke double @sqrt( double 5.000000e-01 )
|
|
to label %bb177 unwind label %cleanup ; <double> [#uses=0]
|
|
bb177: ; preds = %bb149
|
|
unreachable
|
|
cleanup: ; preds = %bb149, %bb114, %bb67
|
|
unwind
|
|
}
|
|
|
|
declare double @sin(double)
|
|
|
|
declare double @log(double)
|
|
|
|
declare double @sqrt(double)
|