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A new test case for the ToAsciiOptimizer.

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llvm-svn: 21624
This commit is contained in:
Reid Spencer 2005-04-30 01:00:52 +00:00
parent 61371cb4b6
commit b6a4ce9b30
1 changed files with 21 additions and 0 deletions
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test/Regression/Transforms/SimplifyLibCalls/ToAscii.ll Normal file
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; Test that the ToAsciiOptimizer works correctly
; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | 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
}