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- This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
5 lines
184 B
C
5 lines
184 B
C
// RUN: %clang_cc1 -emit-llvm %s -o - | grep 'cttz' | count 2
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// RUN: %clang_cc1 -emit-llvm %s -o - | grep 'ctlz' | count 2
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int a(int a) {return __builtin_ctz(a) + __builtin_clz(a);}
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