llvm-project/clang/test/CodeGen/PR3709-int-to-pointer-sign.c

// RUN: %clang_cc1 -emit-llvm %s -o - -O1 -triple=x86_64-gnu-linux | grep "i64 -1"

// PR3709
long long a() { return (long long)(int*)-1;}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - 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 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -emit-llvm %s -o - -O1 -triple=x86_64-gnu-linux \| grep "i64 -1"`
Attempt to fix PR3709: when converting from an integer to a pointer, first extend the integer to the correct width. llvm-svn: 66009 2009-03-04 12:02:35 +08:00
			`// PR3709`
			`long long a() { return (long long)(int*)-1;}`