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Diffstat (limited to 'test/CodeGen/SystemZ/trap-01.ll')
| -rw-r--r-- | test/CodeGen/SystemZ/trap-01.ll | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/test/CodeGen/SystemZ/trap-01.ll b/test/CodeGen/SystemZ/trap-01.ll deleted file mode 100644 index 3a766d9e8e3b..000000000000 --- a/test/CodeGen/SystemZ/trap-01.ll +++ /dev/null @@ -1,179 +0,0 @@ -; Test traps and conditional traps -; -; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s - -declare void @llvm.trap() - -; Check unconditional traps -define i32 @f0() { -; CHECK-LABEL: f0: -; CHECK-LABEL: .Ltmp0 -; CHECK: j .Ltmp0+2 -entry: - tail call void @llvm.trap() - ret i32 0 -} - -; Check conditional compare immediate and trap -define i32 @f1(i32 signext %a) { -; CHECK-LABEL: f1: -; CHECK: cithe %r2, 15 -; CHECK: lhi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp sgt i32 %a, 14 - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i32 0 -} - -; Check conditional compare grande immediate and trap -define i64 @f2(i64 signext %a) { -; CHECK-LABEL: f2: -; CHECK: cgitle %r2, 14 -; CHECK: lghi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp slt i64 %a, 15 - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i64 0 -} - -; Check conditional compare logical immediate and trap -define i32 @f3(i32 zeroext %a) { -; CHECK-LABEL: f3: -; CHECK: clfithe %r2, 15 -; CHECK: lhi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp ugt i32 %a, 14 - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i32 0 -} - -; Check conditional compare grande logical immediate and trap -define i64 @f4(i64 zeroext %a) { -; CHECK-LABEL: f4: -; CHECK: clgitle %r2, 14 -; CHECK: lghi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp ult i64 %a, 15 - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i64 0 -} - -; Check conditional compare and trap -define i32 @f5(i32 signext %a, i32 signext %b) { -; CHECK-LABEL: f5: -; CHECK: crte %r2, %r3 -; CHECK: lhi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp eq i32 %a, %b - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i32 0 -} - -; Check conditional compare grande and trap -define i64 @f6(i64 signext %a, i64 signext %b) { -; CHECK-LABEL: f6: -; CHECK: cgrtl %r2, %r3 -; CHECK: lghi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp slt i64 %a, %b - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i64 0 -} - -; Check conditional compare logical and trap -define i32 @f7(i32 zeroext %a, i32 zeroext %b) { -; CHECK-LABEL: f7: -; CHECK: clrth %r2, %r3 -; CHECK: lhi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp ugt i32 %a, %b - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i32 0 -} - -; Check conditional compare logical grande and trap -define i64 @f8(i64 zeroext %a, i64 zeroext %b) { -; CHECK-LABEL: f8: -; CHECK: clgrtl %r2, %r3 -; CHECK: lghi %r2, 0 -; CHECK: br %r14 -entry: - %cmp = icmp ult i64 %a, %b - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret i64 0 -} - -; Check conditional traps that don't have a valid Compare and Trap -define double @f9(double %a, double %b) { -; CHECK-LABEL: f9: -; CHECK: cdbr %f0, %f2 -; CHECK-LABEL: .Ltmp1 -; CHECK: je .Ltmp1+2 -; CHECK: lzdr %f0 -; CHECK: br %r14 -entry: - %cmp = fcmp oeq double %a, %b - br i1 %cmp, label %if.then, label %if.end - -if.then: ; preds = %entry - tail call void @llvm.trap() - unreachable - -if.end: ; preds = %entry - ret double 0.000000e+00 -} |
