-as abs did to lang/gcc3:

Apply http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10955
	* unroll.c (unroll_loop): Fix off-by-one bug.
    Fixes build issue with xdm and -O3
    Suggested by fredb
-${prefix} is the same like ${GCC_PREFIX}, but the former is already there
This commit is contained in:
drochner 2003-07-09 15:14:42 +00:00
parent 62ca8d35ba
commit 95bd11b46e
3 changed files with 21 additions and 4 deletions

View file

@ -1,7 +1,8 @@
$NetBSD: distinfo,v 1.2 2003/07/08 15:04:57 drochner Exp $
$NetBSD: distinfo,v 1.3 2003/07/09 15:14:42 drochner Exp $
SHA1 (gcc-3.3.tar.bz2) = 18e23822c6dc9cb462e0ff88bc1b8a20c53da60a
Size (gcc-3.3.tar.bz2) = 23447616 bytes
SHA1 (patch-ab) = 8e899db69149894e737e1f68372f3eef9c403635
SHA1 (patch-ab) = f0795e3792cd5200140bc19e291a2616b7d31468
SHA1 (patch-ae) = e5dd184ca1b0c415215e82d0250469792a432741
SHA1 (patch-ai) = bb9f4975769cd104b25b4609a1d4c888bb147bb1
SHA1 (patch-ba) = 9037d2504c5db6458494a18852d57c1ef5c9dcdb

View file

@ -1,4 +1,4 @@
$NetBSD: patch-ab,v 1.2 2003/07/08 15:04:58 drochner Exp $
$NetBSD: patch-ab,v 1.3 2003/07/09 15:14:43 drochner Exp $
--- gcc/Makefile.in.orig Tue Jan 28 16:54:07 2003
+++ gcc/Makefile.in Sat May 24 13:01:38 2003
@ -6,7 +6,7 @@ $NetBSD: patch-ab,v 1.2 2003/07/08 15:04:58 drochner Exp $
# Language-independent files.
DRIVER_DEFINES = \
+ -DLINK_LIBGCC_SPEC="\"%D $(RPATH_FLAG)$(GCC_PREFIX)/lib\"" \
+ -DLINK_LIBGCC_SPEC="\"%D $(RPATH_FLAG)$(prefix)/lib\"" \
-DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
-DDEFAULT_TARGET_VERSION=\"$(version)\" \

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@ -0,0 +1,16 @@
$NetBSD: patch-ba,v 1.1 2003/07/09 15:14:43 drochner Exp $
--- gcc/unroll.c.orig 2003-03-25 20:23:07.000000000 +0000
+++ gcc/unroll.c
@@ -792,9 +792,9 @@ unroll_loop (loop, insn_count, strength_
/* We must limit the generic test to max_reg_before_loop, because only
these pseudo registers have valid regno_first_uid info. */
for (r = FIRST_PSEUDO_REGISTER; r < max_reg_before_loop; ++r)
- if (REGNO_FIRST_UID (r) > 0 && REGNO_FIRST_UID (r) <= max_uid_for_loop
+ if (REGNO_FIRST_UID (r) > 0 && REGNO_FIRST_UID (r) < max_uid_for_loop
&& REGNO_FIRST_LUID (r) >= copy_start_luid
- && REGNO_LAST_UID (r) > 0 && REGNO_LAST_UID (r) <= max_uid_for_loop
+ && REGNO_LAST_UID (r) > 0 && REGNO_LAST_UID (r) < max_uid_for_loop
&& REGNO_LAST_LUID (r) <= copy_end_luid)
{
/* However, we must also check for loop-carried dependencies.