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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C b/gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C new file mode 100644 index 000000000..d1ff6a9c7 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.old-deja/g++.jason/cond2.C @@ -0,0 +1,66 @@ +// { dg-do run } +// Positive testcase for decls in conditions. + +extern "C" int printf(const char *, ...); + +int up = 0; +int down = 0; + +struct T +{ + int i; + T(int j) { i = j; printf("UP\n"); up++; } + T(const T& t) { i = t.i; printf("unwanted copy\n"); } + ~T() { printf ("DOWN\n"); down++; } + operator int () { return i; } +}; + +int main () +{ + int t; + + if (T t = 1) + ; + + printf ("\n"); + + int j = 3; + while (T t = j--) + ; + + printf ("\n"); + + j = 3; + while (1) + { + T t = j--; + if (t) continue; + break; + } + + printf ("\n"); + + j = 3; + for (;T t = j--;) + ; + + printf ("\n"); + + for (int k = 3; T t = k--;) + ; + + printf ("\n"); + + switch (T t = 34) + { + case 34: + ; + } + + printf ("\n"); + + if (up == down && up == 18) + return 0; + else + return 1; +} |