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Diffstat (limited to 'test/Transforms/SimplifyLibCalls/ToAscii.ll')
| -rw-r--r-- | test/Transforms/SimplifyLibCalls/ToAscii.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/Transforms/SimplifyLibCalls/ToAscii.ll b/test/Transforms/SimplifyLibCalls/ToAscii.ll new file mode 100644 index 0000000..0bc2664 --- /dev/null +++ b/test/Transforms/SimplifyLibCalls/ToAscii.ll @@ -0,0 +1,22 @@ +; Test that the ToAsciiOptimizer works correctly +; RUN: llvm-upgrade < %s | llvm-as | opt -simplify-libcalls | llvm-dis | \ +; RUN: not grep {call.*toascii} + +declare int %toascii(int) + +implementation ; Functions: + +int %main () { + %val1 = call int %toascii(int 1) + %val2 = call int %toascii(int 0) + %val3 = call int %toascii(int 127) + %val4 = call int %toascii(int 128) + %val5 = call int %toascii(int 255) + %val6 = call int %toascii(int 256) + %rslt1 = add int %val1, %val2 + %rslt2 = add int %val3, %val4 + %rslt3 = add int %val5, %val6 + %rslt4 = add int %rslt1, %rslt2 + %rslt5 = add int %rslt4, %rslt3 + ret int %rslt5 +} |