aboutsummaryrefslogtreecommitdiff
path: root/test/CodeGen/Hexagon/branch-non-mbb.ll
diff options
context:
space:
mode:
Diffstat (limited to 'test/CodeGen/Hexagon/branch-non-mbb.ll')
-rw-r--r--test/CodeGen/Hexagon/branch-non-mbb.ll46
1 files changed, 0 insertions, 46 deletions
diff --git a/test/CodeGen/Hexagon/branch-non-mbb.ll b/test/CodeGen/Hexagon/branch-non-mbb.ll
deleted file mode 100644
index e86ca2ed4023..000000000000
--- a/test/CodeGen/Hexagon/branch-non-mbb.ll
+++ /dev/null
@@ -1,46 +0,0 @@
-; RUN: llc -march=hexagon < %s
-; REQUIRES: asserts
-;
-; The tail calls to foo and bar are branches with functions as operands,
-; instead of basic blocks. Make sure we don't crash on such instructions.
-
-target datalayout = "e-m:e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a:0-n16:32"
-target triple = "hexagon"
-
-%struct.t0 = type { i8, [2 x i8] }
-%struct.t1 = type { i8, i8, [1900 x i8], %struct.t0 }
-
-@var = internal global [3 x %struct.t1] zeroinitializer, align 8
-declare void @foo() #2
-declare void @bar(i32, i32) #2
-
-; Function Attrs: nounwind
-define void @fred(i8 signext %a, i8 signext %b) #1 {
-entry:
- %i = sext i8 %a to i32
- %t = getelementptr inbounds [3 x %struct.t1], [3 x %struct.t1]* @var, i32 0, i32 %i, i32 3, i32 0
- %0 = load i8, i8* %t, align 8
- switch i8 %0, label %if.end14 [
- i8 1, label %if.then
- i8 0, label %do.body
- ]
-
-if.then: ; preds = %entry
- %j = sext i8 %b to i32
- %u = getelementptr inbounds [3 x %struct.t1], [3 x %struct.t1]* @var, i32 0, i32 %i, i32 3, i32 1, i32 %j
- store i8 1, i8* %u, align 1
- tail call void @foo() #0
- br label %if.end14
-
-do.body: ; preds = %entry
- %conv11 = sext i8 %b to i32
- tail call void @bar(i32 %i, i32 %conv11) #0
- br label %if.end14
-
-if.end14: ; preds = %entry, %do.body, %if.then
- ret void
-}
-
-attributes #0 = { nounwind }
-attributes #1 = { nounwind "disable-tail-calls"="false" }
-attributes #2 = { "disable-tail-calls"="false" }