Message ID | 10CC2CE0-9A73-4729-930C-0D0F62560AD9@adacore.com |
---|---|
State | New |
Headers | show |
Ping for: On May 15, 2012, at 10:59 AM, Tristan Gingold wrote: > Hi, > > I got ICE in plus_constant (after the assertions were added) due to expand_expr_addr_expr_1 during build on ia64/Openvms. > > This function is called with TMODE == SImode (32 bit pointers) but EXP designating a variable on the frame (whose register is DImode). > Hence the ICE. > > Fixed by the following patch. > No regression on x86-64 GNU/Linux. > > Ok for trunk ? > > Tristan. > > 2012-05-15 Tristan Gingold <gingold@adacore.com> > > * expr.c (expand_expr_addr_expr_1): Call > convert_memory_address_addr_space. > > diff --git a/gcc/expr.c b/gcc/expr.c > index 3edb4a2..1b0ad8d 100644 > --- a/gcc/expr.c > +++ b/gcc/expr.c > @@ -7600,6 +7600,7 @@ expand_expr_addr_expr_1 (tree exp, rtx target, enum machin > TYPE_USER_ALIGN (TREE_TYPE (inner)) = 1; > } > result = expand_expr_addr_expr_1 (inner, subtarget, tmode, modifier, as); > + result = convert_memory_address_addr_space (tmode, result, as); > > if (offset) > { >
diff --git a/gcc/expr.c b/gcc/expr.c index 3edb4a2..1b0ad8d 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -7600,6 +7600,7 @@ expand_expr_addr_expr_1 (tree exp, rtx target, enum machin TYPE_USER_ALIGN (TREE_TYPE (inner)) = 1; } result = expand_expr_addr_expr_1 (inner, subtarget, tmode, modifier, as); + result = convert_memory_address_addr_space (tmode, result, as); if (offset) {