diff test/CodeGen/AArch64/dag-combine-invaraints.ll @ 83:60c9769439b8

LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents
children afa8332a0e37
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/AArch64/dag-combine-invaraints.ll	Wed Feb 18 14:55:36 2015 +0900
@@ -0,0 +1,36 @@
+; RUN: llc -mtriple=arm64-apple-darwin8.0 -relocation-model=pic -O1 < %s | FileCheck %s
+
+@.str2 = private unnamed_addr constant [9 x i8] c"_%d____\0A\00", align 1
+
+; Function Attrs: nounwind ssp
+define i32 @main(i32 %argc, i8** %argv) #0 {
+main_:
+  %tmp = alloca i32, align 4
+  %i32T = alloca i32, align 4
+  %i32F = alloca i32, align 4
+  %i32X = alloca i32, align 4
+  store i32 0, i32* %tmp
+  store i32 15, i32* %i32T, align 4
+  store i32 5, i32* %i32F, align 4
+  %tmp6 = load i32* %tmp, align 4
+  %tmp7 = icmp ne i32 %tmp6, 0
+  %tmp8 = xor i1 %tmp7, true
+  %tmp9 = load i32* %i32T, align 4
+  %tmp10 = load i32* %i32F, align 4
+  %DHSelect = select i1 %tmp8, i32 %tmp9, i32 %tmp10
+  store i32 %DHSelect, i32* %i32X, align 4
+  %tmp15 = load i32* %i32X, align 4
+  %tmp17 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str2, i32 0, i32 0), i32 %tmp15)
+  ret i32 0
+
+; CHECK: main:
+; CHECK-DAG: movz
+; CHECK-DAG: orr
+; CHECK: csel
+}
+
+
+declare i32 @printf(i8*, ...) #1
+
+attributes #0 = { nounwind ssp "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"="false" }
+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"="false" }