[Bug target/13524] New: [tree-ssa] ICE in optimize_inline_calls when passing inline function result to builtin

["falk at debian dot org" <gcc-bugzilla at gcc dot gnu dot org>]

3.5-tree-ssa 20031230 (merged 20031130)

falk@juist:/tmp% cat bug.c
static inline int avg4 (void)
{
  return 0;
}
int f (void)
{
  return __builtin_alpha_amask (avg4 ());
}

falk@juist:/tmp% gcc -c -O bug.c
bug.c: In function `f':

bug.c:6: internal compiler error: in optimize_inline_calls, at tree-inline.c:1842
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

The actual builtin is irrelevant, any alpha builtin will do, but not for
example builtin_clz.

-- 
           Summary: [tree-ssa] ICE in optimize_inline_calls when passing
                    inline function result to builtin
           Product: gcc
           Version: tree-ssa
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: falk at debian dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: alphaev68-unknown-linux-gnu
  GCC host triplet: alphaev68-unknown-linux-gnu
GCC target triplet: alphaev68-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13524