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Diffstat (limited to 'test/CodeGen/Blackfin/ct64.ll')
-rw-r--r-- | test/CodeGen/Blackfin/ct64.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/Blackfin/ct64.ll b/test/CodeGen/Blackfin/ct64.ll new file mode 100644 index 0000000..7502434 --- /dev/null +++ b/test/CodeGen/Blackfin/ct64.ll @@ -0,0 +1,20 @@ +; RUN: llc < %s -march=bfin + +declare i64 @llvm.ctlz.i64(i64) +declare i64 @llvm.cttz.i64(i64) +declare i64 @llvm.ctpop.i64(i64) + +define i64 @ctlztest(i64 %B) { + %b = call i64 @llvm.ctlz.i64( i64 %B ) + ret i64 %b +} + +define i64 @cttztest(i64 %B) { + %b = call i64 @llvm.cttz.i64( i64 %B ) + ret i64 %b +} + +define i64 @ctpoptest(i64 %B) { + %b = call i64 @llvm.ctpop.i64( i64 %B ) + ret i64 %b +} |