diff options
| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.
if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c b/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c new file mode 100644 index 000000000..47d60946e --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c @@ -0,0 +1,30 @@ +/* PR optimization/12109 + + This would ICE in tree-ssa-dce.c:process_worklist() when + the function was expecting an SSA_NAME but found a VAR_DECL. */ + +/* { dg-do compile } */ +/* { dg-options "-O -ftree-dce" } */ + +void *do_it(void * dest, const void * src); +double *create_float(void); + +void parse_rvalue(void **DataPtr) +{ + double local = 0.0; + int terms = 1; + + *DataPtr = create_float(); + + switch (terms) + { + case 1: + *((double *)*DataPtr) = local; + break; + + case 2: + do_it(*DataPtr, &local); + break; + } +} + |