[Bug c/11215] ICE on vector operation involving local initialized variable

[sethml@ofb.net]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11215



------- Additional Comments From sethml@ofb.net  2003-06-17 02:18 -------
Subject: Re:  ICE on vector operation involving local initialized variable 

> Can you provide the preprocessed sources for temp.c?  

Um, the preprocessed sources are exactly the same as the
unpreprocessed sources:

# 1 "test.c"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "test.c"
typedef int v8qi __attribute__ ((mode(V8QI)));
v8qi test() {
  v8qi v = (v8qi)0x0101010101010101ll;
  return __builtin_ia32_paddb(v, v);
}

> Can you check to see if this is a dup of 7277, which it looks like
> it is?

It does look very similar.  Is it the same?  Hard to say...

There's definitely something very broken with constant
folding/emitting and vector stuff.

Seth