Re: [PATCH] Typed DWARF stack

2011-05-08 Thread H.J. Lu
On Tue, May 3, 2011 at 6:33 AM, H.J. Lu wrote: > On Sat, Apr 16, 2011 at 1:11 AM, Jakub Jelinek wrote: >> On Fri, Mar 25, 2011 at 12:32:37PM +0100, Jakub Jelinek wrote: >>> As I said in my GCC Summit talk, currently we just give up on >>> any floating point/_Decimal*/__int128 and for 32-bit targe

Re: [PATCH] Typed DWARF stack

2011-05-03 Thread H.J. Lu
On Sat, Apr 16, 2011 at 1:11 AM, Jakub Jelinek wrote: > On Fri, Mar 25, 2011 at 12:32:37PM +0100, Jakub Jelinek wrote: >> As I said in my GCC Summit talk, currently we just give up on >> any floating point/_Decimal*/__int128 and for 32-bit targets even >> long long expressions, as those can't be r

Re: [PATCH] Typed DWARF stack

2011-04-29 Thread Jason Merrill
On 04/16/2011 04:11 AM, Jakub Jelinek wrote: + case dw_val_class_const_double: + { + unsigned HOST_WIDE_INT first, second; + l = 2 * HOST_BITS_PER_WIDE_INT / HOST_BITS_PER_CHAR; + + dw2_asm_output_data (1, l, NULL); + if (WORDS_BIG