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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/gcc.dg/tree-ssa/20030907-2.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/gcc.dg/tree-ssa/20030907-2.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/20030907-2.c new file mode 100644 index 000000000..47d60946e --- /dev/null +++ b/gcc-4.9/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; + } +} + |