diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aec3ed2..01846af 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2004-06-08 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> + + PR rtl-optimization/15717 + * config/i386/i386.c (legitimate_constant_p): Do not allow + x - symbol_ref. + 2004-06-08 Alexandre Oliva <aoliva@redhat.com> * gimplify.c (copy_if_shared_r): Revert: diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index d8775ad..1ae82e8 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -5823,7 +5823,8 @@ legitimate_constant_p (rtx x) && tls_symbolic_operand (XEXP (inner, 0), Pmode)) return false; - if (GET_CODE (inner) == PLUS) + if (GET_CODE (inner) == PLUS + || GET_CODE (inner) == MINUS) { if (GET_CODE (XEXP (inner, 1)) != CONST_INT) return false; |