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-rw-r--r--test/CodeGen/Mips/simplebr.ll37
1 files changed, 37 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/simplebr.ll b/test/CodeGen/Mips/simplebr.ll
new file mode 100644
index 0000000..a1d6367
--- /dev/null
+++ b/test/CodeGen/Mips/simplebr.ll
@@ -0,0 +1,37 @@
+; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -mips16-hard-float -soft-float -relocation-model=static < %s | FileCheck %s -check-prefix=CHECK-STATIC16
+
+; ModuleID = 'simplebr.c'
+target datalayout = "E-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-n32-S64"
+target triple = "mips--linux-gnu"
+
+@i = common global i32 0, align 4
+
+; Function Attrs: nounwind
+define void @foo() #0 {
+entry:
+ %0 = load i32* @i, align 4
+ %tobool = icmp ne i32 %0, 0
+ br i1 %tobool, label %if.then, label %if.else
+
+if.then: ; preds = %entry
+ call void bitcast (void (...)* @goo to void ()*)()
+ br label %if.end
+
+if.else: ; preds = %entry
+ call void bitcast (void (...)* @hoo to void ()*)()
+ br label %if.end
+
+if.end: ; preds = %if.else, %if.then
+ ret void
+}
+
+; CHECK-STATIC16: b $BB{{[0-9]+}}_{{[0-9]+}} # 16 bit inst
+
+declare void @goo(...) #1
+
+declare void @hoo(...) #1
+
+attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
+attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
+
+