| ; RUN: llc < %s | grep cgfi | count 8 | |
| ; RUN: llc < %s | grep clgfi | count 2 | |
| target datalayout = "E-p:64:64:64-i1:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128" | |
| target triple = "s390x-unknown-linux-gnu" | |
| define void @foo(i64 %a, i64 %b) nounwind { | |
| entry: | |
| %cmp = icmp eq i64 %a, 0 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.then, label %if.end | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| declare void @bar() | |
| define void @foo1(i64 %a, i64 %b) nounwind { | |
| entry: | |
| %cmp = icmp ugt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.then, label %if.end | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo2(i64 %a, i64 %b) nounwind { | |
| entry: | |
| %cmp = icmp ugt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.end, label %if.then | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo3(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp eq i64 %a, 0 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.end, label %if.then | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo4(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp eq i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.then, label %if.end | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo5(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp eq i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.end, label %if.then | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo6(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp slt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.then, label %if.end | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo7(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp sgt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.then, label %if.end | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo8(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp sgt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.end, label %if.then | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } | |
| define void @foo9(i64 %a) nounwind { | |
| entry: | |
| %cmp = icmp slt i64 %a, 1 ; <i1> [#uses=1] | |
| br i1 %cmp, label %if.end, label %if.then | |
| if.then: ; preds = %entry | |
| tail call void @bar() nounwind | |
| ret void | |
| if.end: ; preds = %entry | |
| ret void | |
| } |