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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++.dg/other/default7.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++.dg/other/default7.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/other/default7.C | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/other/default7.C b/gcc-4.9/gcc/testsuite/g++.dg/other/default7.C new file mode 100644 index 000000000..ec523bf89 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/other/default7.C @@ -0,0 +1,20 @@ +/* { dg-do assemble } */ +/* { dg-options "-O1" }*/ +// This was PR C++/31165 +// We used to copy the whole decl when we just wantted to +// unshare some expressions for the default argument. +class string { + char *ptr; + int len; + int sz; +}; +class cset { } _cset_init; +string an_empty_string; +void f(string& = an_empty_string); +void +h (void ) +{ +f(); +} + + |