4 files changed, 30 insertions, 5 deletions
diff --git a/lang/gcc15-devel/Makefile b/lang/gcc15-devel/Makefile
index 5caf32b24cd0..f8b7f8256aec 100644
--- a/lang/gcc15-devel/Makefile
+++ b/lang/gcc15-devel/Makefile
@@ -1,6 +1,5 @@
 PORTNAME=	gcc
-PORTVERSION=	15.0.1.s20250413
-PORTREVISION=	1
+PORTVERSION=	15.1.1.s20250712
 CATEGORIES=	lang
 MASTER_SITES=	GCC/snapshots/${DIST_VERSION}
 PKGNAMESUFFIX=	${SUFFIX}-devel
diff --git a/lang/gcc15-devel/distinfo b/lang/gcc15-devel/distinfo
index 26336ce2eb47..35564fb254f3 100644
--- a/lang/gcc15-devel/distinfo
+++ b/lang/gcc15-devel/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1744619901
-SHA256 (gcc-15-20250413.tar.xz) = f066fb74ce533d167fccb6429dc0819bdcc8eb43a992c8ad49020f8616ae2986
-SIZE (gcc-15-20250413.tar.xz) = 91915660
+TIMESTAMP = 1752393744
+SHA256 (gcc-15-20250712.tar.xz) = a339762f71c5e365c0fbae3dcc71ead2341df40ffa8736a716f387376e8e60a8
+SIZE (gcc-15-20250712.tar.xz) = 92149428
diff --git a/lang/gcc15-devel/files/patch-libgcc_unwind-dw2-fde-dip.c b/lang/gcc15-devel/files/patch-libgcc_unwind-dw2-fde-dip.c
new file mode 100644
index 000000000000..66452b37de0f
--- /dev/null
+++ b/lang/gcc15-devel/files/patch-libgcc_unwind-dw2-fde-dip.c
@@ -0,0 +1,23 @@
+FreeBSD defines ElfW(x) to translate Linux's convention to FreeBSD's convention.
+GCC defines ElfW to convert its convention to FreeBSD's convention. This patch
+removes the conversion defined by GCC so that the FreeBSD conversion only is
+applied.
+
+--- libgcc/unwind-dw2-fde-dip.c.orig	2025-05-16 15:47:38 UTC
++++ libgcc/unwind-dw2-fde-dip.c
+@@ -59,13 +59,13 @@
+ 
+ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+     && defined(TARGET_DL_ITERATE_PHDR) \
+-    && defined(__linux__)
++    && (defined(__linux__) || defined(__FreeBSD__))
+ # define USE_PT_GNU_EH_FRAME
+ #endif
+ 
+ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+     && defined(TARGET_DL_ITERATE_PHDR) \
+-    && (defined(__DragonFly__) || defined(__FreeBSD__))
++    && defined(__DragonFly__)
+ # define ElfW __ElfN
+ # define USE_PT_GNU_EH_FRAME
+ #endif
diff --git a/lang/gcc15-devel/files/patch-libgcc_unwind.inc b/lang/gcc15-devel/files/patch-libgcc_unwind.inc
index 42155a9ba48e..94fb7f65d5fb 100644
--- a/lang/gcc15-devel/files/patch-libgcc_unwind.inc
+++ b/lang/gcc15-devel/files/patch-libgcc_unwind.inc
@@ -13,6 +13,9 @@ at once).
 Linux does not have libthr, so Linux is not affected. Moreover Linux is likely
 to build everything with GCC.
 
+This patch will become obsolete once all supported FreeBSD releases
+include commit 22e564c74eb20e14bd93fd9fdde20e38a29cfcf1.
+
 --- libgcc/unwind.inc.orig	2025-04-12 08:18:17 UTC
 +++ libgcc/unwind.inc
 @@ -212,8 +212,8 @@ _Unwind_ForcedUnwind (struct _Unwind_Exception *exc,