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| author | Tom de Vries <tom@codesourcery.com> | 2011-08-31 07:05:59 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2011-08-31 07:05:59 +0000 |
| commit | 8861e60f317087011b73617dd4efa5eb9e7a1acf (patch) | |
| tree | 0b62f49c7a3f8a00203896c718a13dac4d3c62d3 /gcc | |
| parent | 1fed1006552c41feab317be4cdb92905e26dd993 (diff) | |
| download | gcc-8861e60f317087011b73617dd4efa5eb9e7a1acf.zip gcc-8861e60f317087011b73617dd4efa5eb9e7a1acf.tar.gz gcc-8861e60f317087011b73617dd4efa5eb9e7a1acf.tar.bz2 | |
re PR middle-end/43513 (The stack pointer is adjusted twice)
2011-08-31 Tom de Vries <tom@codesourcery.com>
PR middle-end/43513
* gcc.dg/pr43513.c: New test.
From-SVN: r178354
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr43513.c | 19 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0c70003..7fa86eb 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2011-08-31 Tom de Vries <tom@codesourcery.com> + + PR middle-end/43513 + * gcc.dg/pr43513.c: New test. + 2011-08-30 Tobias Burnus <burnus@net-b.de> PR fortran/45044 diff --git a/gcc/testsuite/gcc.dg/pr43513.c b/gcc/testsuite/gcc.dg/pr43513.c new file mode 100644 index 0000000..78a037b --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr43513.c @@ -0,0 +1,19 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-ccp2" } */ + +void bar (int *); +void foo (char *, int); + +void +foo3 () +{ + const int kIterations = 10; + int results[kIterations]; + int i; + bar (results); + for (i = 0; i < kIterations; i++) + foo ("%d ", results[i]); +} + +/* { dg-final { scan-tree-dump-times "alloca" 0 "ccp2"} } */ +/* { dg-final { cleanup-tree-dump "ccp2" } } */ |