On Tue, Nov 26, 2013 at 5:33 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
Richi,
patch ping
Ok.
Thanks,
Richard.
also two more pieces of information.With further testing, this seems to
fix
Tests that now work, but didn't before:
===
committed as revision 205448 to trunk.
committed as revision 205455 to wide-int branch.
On 11/27/2013 05:50 AM, Richard Biener wrote:
On Tue, Nov 26, 2013 at 5:33 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
Richi,
patch ping
Ok.
Thanks,
Richard.
also two more pieces of information.
Richi,
patch ping
also two more pieces of information.With further testing, this seems
to fix
Tests that now work, but didn't before:
===
ext/random/hypergeometric_distribution/operators/values.cc (test for
excess errors)
New tests that PASS:
On 11/13/2013 04:59 AM, Richard Biener wrote:
On Tue, Nov 12, 2013 at 5:43 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/12/2013 11:27 AM, Joseph S. Myers wrote:
On Tue, 12 Nov 2013, Kenneth Zadeck wrote:
Richi,
i am having a little trouble putting this back the way that you
Committed with all your changes as revision 205049.
the only interesting change is the response to your last comment.
I changed the frag to:
/* Third, unsigned integers with top bit set never fit signed types. */
- if (!TYPE_UNSIGNED (type) sgn_c == UNSIGNED wi::neg_p (c))
-return
Thanks for the changes.
@@ -8162,7 +8162,7 @@ fold_builtin_logarithm (location_t loc,
/* Prepare to do logN(exp10(exponent) - exponent*logN(10). */
{
REAL_VALUE_TYPE dconst10;
- real_from_integer (dconst10, VOIDmode, 10, SIGNED);
+
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
Some comments from looking through the diff with the merge point,
ignoring wide-int.h and wide-int.cc. A few more to follow in the
form of patchses.
dwarf2out.c has:
+case CONST_WIDE_INT:
+ if (mode == VOIDmode)
+
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
Some comments from looking through the diff with the merge point,
ignoring wide-int.h and wide-int.cc. A few more to follow in the
form of patchses.
dwarf2out.c has:
+case CONST_WIDE_INT:
+ if (mode == VOIDmode)
+
Please ignore the email i just sent that looks like this.I
accidentally pushed the send button. it is not ready yet.
kenny
On 11/15/2013 12:49 PM, Kenneth Zadeck wrote:
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
Some comments from looking through the diff with the merge point,
On Tue, Nov 12, 2013 at 5:43 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/12/2013 11:27 AM, Joseph S. Myers wrote:
On Tue, 12 Nov 2013, Kenneth Zadeck wrote:
Richi,
i am having a little trouble putting this back the way that you want.
The
issue is rem.
what is supposed to
Kenneth Zadeck zad...@naturalbridge.com writes:
From fold-const.c:
@@ -13686,14 +13548,17 @@ fold_binary_loc (location_t loc,
break;
}
-else if (TREE_INT_CST_HIGH (arg1) == signed_max_hi
- TREE_INT_CST_LOW (arg1) == signed_max_lo
+
Richi,
i am having a little trouble putting this back the way that you want.
The issue is rem.
what is supposed to happen for INT_MIN % -1?
I would assume because i am failing the last case of
gcc.dg/c90-const-expr-8.c that INT_MIN %-1 should not overflow even if
INT_MIN / -1 does.
On Tue, 12 Nov 2013, Kenneth Zadeck wrote:
Richi,
i am having a little trouble putting this back the way that you want. The
issue is rem.
what is supposed to happen for INT_MIN % -1?
I would assume because i am failing the last case of gcc.dg/c90-const-expr-8.c
that INT_MIN %-1 should
On 11/12/2013 11:27 AM, Joseph S. Myers wrote:
On Tue, 12 Nov 2013, Kenneth Zadeck wrote:
Richi,
i am having a little trouble putting this back the way that you want. The
issue is rem.
what is supposed to happen for INT_MIN % -1?
I would assume because i am failing the last case of
On Sat, Nov 9, 2013 at 3:23 PM, Kenneth Zadeck zad...@naturalbridge.com wrote:
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
From tree-vrp.c:
@@ -1893,6 +1884,10 @@ vrp_int_const_binop (enum tree_code code
/* If the singed operation wraps then int_const_binop has done
On 11/11/2013 06:49 AM, Richard Biener wrote:
On Sat, Nov 9, 2013 at 3:23 PM, Kenneth Zadeck zad...@naturalbridge.com wrote:
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
From tree-vrp.c:
@@ -1893,6 +1884,10 @@ vrp_int_const_binop (enum tree_code code
/* If the singed operation
On Mon, Nov 11, 2013 at 3:26 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 06:49 AM, Richard Biener wrote:
On Sat, Nov 9, 2013 at 3:23 PM, Kenneth Zadeck zad...@naturalbridge.com
wrote:
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
From tree-vrp.c:
@@ -1893,6
On 11/11/2013 09:42 AM, Richard Biener wrote:
On Mon, Nov 11, 2013 at 3:26 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 06:49 AM, Richard Biener wrote:
On Sat, Nov 9, 2013 at 3:23 PM, Kenneth Zadeck zad...@naturalbridge.com
wrote:
On 11/08/2013 05:30 AM, Richard Sandiford
On Mon, Nov 11, 2013 at 4:04 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 09:42 AM, Richard Biener wrote:
On Mon, Nov 11, 2013 at 3:26 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 06:49 AM, Richard Biener wrote:
On Sat, Nov 9, 2013 at 3:23 PM,
On 11/11/2013 10:04 AM, Kenneth Zadeck wrote:
On 11/11/2013 09:42 AM, Richard Biener wrote:
On Mon, Nov 11, 2013 at 3:26 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 06:49 AM, Richard Biener wrote:
On Sat, Nov 9, 2013 at 3:23 PM, Kenneth Zadeck
zad...@naturalbridge.com
On 11/11/2013 10:29 AM, Richard Biener wrote:
On Mon, Nov 11, 2013 at 4:04 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 09:42 AM, Richard Biener wrote:
On Mon, Nov 11, 2013 at 3:26 PM, Kenneth Zadeck
zad...@naturalbridge.com wrote:
On 11/11/2013 06:49 AM, Richard Biener
On 11/08/2013 05:30 AM, Richard Sandiford wrote:
Some comments from looking through the diff with the merge point,
ignoring wide-int.h and wide-int.cc. A few more to follow in the
form of patchses.
dwarf2out.c has:
+case CONST_WIDE_INT:
+ if (mode == VOIDmode)
+
Some comments from looking through the diff with the merge point,
ignoring wide-int.h and wide-int.cc. A few more to follow in the
form of patchses.
dwarf2out.c has:
+case CONST_WIDE_INT:
+ if (mode == VOIDmode)
+ mode = GET_MODE (rtl);
+
+ if (mode !=
On Nov 8, 2013, at 2:30 AM, Richard Sandiford rdsandif...@googlemail.com
wrote:
From gcse.c:
--- wide-int-base/gcc/gcc/gcse.c 2013-11-05 13:09:32.148376180 +
+++ wide-int/gcc/gcc/gcse.c 2013-11-05 13:07:28.431495118 +
@@ -1997,6 +1997,13 @@ prune_insertions_deletions (int
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