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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| 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/tree-ssa/pr29902.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/tree-ssa/pr29902.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr29902.C | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr29902.C b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr29902.C new file mode 100644 index 000000000..838a41169 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr29902.C @@ -0,0 +1,19 @@ +/* { dg-do compile { target i?86-*-* } } */ +/* { dg-options "-O1 -fprefetch-loop-arrays -march=athlon" } */ +/* { dg-require-effective-target ilp32 } */ + +int length1(); +int g(int); +void f(int capacity_, char *old_storage) +{ + try { + length1(); + int old_capacity = capacity_; + capacity_ *= 2; + g(capacity_); + for (int i = 1; i < old_capacity; i++) + old_storage[i] = old_storage[i - 1]; + } catch (...) { + for (int i = 1; i < capacity_; i++){old_storage[i] = 0;} + } +} |