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author | Ben Cheng <bccheng@google.com> | 2013-03-28 11:14:20 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2013-03-28 12:40:33 -0700 |
commit | af0c51ac87ab2a87caa03fa108f0d164987a2764 (patch) | |
tree | 4b8b470f7c5b69642fdab8d0aa1fbc148d02196b /gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c | |
parent | d87cae247d39ebf4f5a6bf25c932a14d2fdb9384 (diff) | |
download | toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.gz toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.bz2 toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.zip |
[GCC 4.8] Initial check-in of GCC 4.8.0
Change-Id: I0719d8a6d0f69b367a6ab6f10eb75622dbf12771
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c b/gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c new file mode 100644 index 000000000..bb8aef19f --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.dg/bconstp-4.c @@ -0,0 +1,10 @@ +/* Test that a condition is not counted as a call to + __builtin_constant_p if that call is itself inside a conditional + expression with __builtin_constant_p condition. */ +/* { dg-do compile } */ + +extern int foo(void); + +#define X(exp) (__builtin_choose_expr(1, __builtin_constant_p(exp), 1) ? (exp) : -1) + +const int x = ((__builtin_constant_p(1) ? __builtin_constant_p (0 && foo()) : 0) ? (0 && foo()) : -1); /* { dg-error "initializer element is not a constant expression" } */ |