OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

alias-2.c: New test. 

2005-07-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/alias-2.c: New test.

From-SVN: r102143
This commit is contained in:
Andrew Pinski 2005-07-18 16:35:15 -07:00
parent 7825308e20
commit 00b6cf8be6
2 changed files with 34 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
gcc/testsuite/ChangeLog
View File

@ -1,11 +1,16 @@
2005-07-18 Andrew Pinski <pinskia@physics.uc.edu>
* gcc.dg/tree-ssa/alias-2.c: New test.
2005-07-18 Mark Mitchell <mark@codesourcery.com>
PR c++/22263
* g++.dg/template/explicit7.C: New test.
2005-07-17 Jerry DeLisle <jvdelisle@verizon.net>
* gfortran.fortran-torture/execute/nan_inf_fmt.f90: Change case of field
width of 8 to +Inf and -Inf.
* gfortran.fortran-torture/execute/nan_inf_fmt.f90: Change case of field
width of 8 to +Inf and -Inf.
2005-07-17 Mark Mitchell <mark@codesourcery.com>

27
gcc/testsuite/gcc.dg/tree-ssa/alias-2.c Normal file
View File

@ -0,0 +1,27 @@
/* { dg-options "-O2 -fdump-tree-optimized" } */
static int a;
int f;
void bar (void) __attribute__((noinline));
void bar (void)
{
f = 9;
}
void link_error ();
int foo()
{
int b, c;
a = 5;
b = a;
bar ();
b = b + a;
if (b != 10)
link_error ();
return b;
}
/* We should have removed the link_error on the tree level as GCC can tell that
a is not touched by the calling bar at all. */
/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized"} } */
/* { dg-final { cleanup-tree-dump "optimized" } } */