Added gcc-10.1.0 patches

hashes/gcc-10.1.0.tar.xz.sha1

@@ -0,0 +1 @@
+1af8d963e4a74d05a8f2d0f795ea52d2b91f6c50  gcc-10.1.0.tar.xz

patches/gcc-10.1.0/0001-ssp_nonshared.diff

@@ -0,0 +1,14 @@
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index 9f790db0daf..e6887590ae2 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -877,7 +877,8 @@ proper position among the other output files.  */
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+-		       "|fstack-protector-strong|fstack-protector-explicit:}"
++		       "|fstack-protector-strong|fstack-protector-explicit" \
++		       ":-lssp_nonshared}"
+ #else
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+ 		       "|fstack-protector-strong|fstack-protector-explicit" \

patches/gcc-10.1.0/0002-posix_memalign.diff

@@ -0,0 +1,30 @@
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 87344d9383f..ece428df487 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+-   may not be visible.  */
++   may not be visible and we can't pollute the namespace either.  */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int _mm_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+
+ static __inline void *
+ _mm_malloc (size_t __size, size_t __alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
+     return malloc (__size);
+   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
+     __alignment = sizeof (void *);
+-  if (posix_memalign (&__ptr, __alignment, __size) == 0)
++  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
+     return __ptr;
+   else
+     return NULL;

patches/gcc-10.1.0/0003-libatomic-test-fix.diff

@@ -0,0 +1,21 @@
+diff --git a/libatomic/testsuite/lib/libatomic.exp b/libatomic/testsuite/lib/libatomic.exp
+index 38f3e5673e2..02ec2e8b48a 100644
+--- a/libatomic/testsuite/lib/libatomic.exp
++++ b/libatomic/testsuite/lib/libatomic.exp
+@@ -77,6 +77,7 @@ proc libatomic_init { args } {
+     global ALWAYS_CFLAGS
+     global CFLAGS
+     global TOOL_EXECUTABLE TOOL_OPTIONS
++    global BUILD_CC
+     global GCC_UNDER_TEST
+     global TESTING_IN_BUILD_TREE
+     global target_triplet
+@@ -92,6 +93,8 @@ proc libatomic_init { args } {
+     if ![info exists GCC_UNDER_TEST] then {
+ 	if [info exists TOOL_EXECUTABLE] {
+ 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
++	} elseif [info exists BUILD_CC] {
++	    set GCC_UNDER_TEST $BUILD_CC
+ 	} else {
+ 	    set GCC_UNDER_TEST "[find_gcc]"
+ 	}

patches/gcc-10.1.0/0004-libgomp-test-fix.diff

@@ -0,0 +1,62 @@
+diff --git a/libgomp/testsuite/Makefile.am b/libgomp/testsuite/Makefile.am
+index 655a413c160..916e9d30f15 100644
+--- a/libgomp/testsuite/Makefile.am
++++ b/libgomp/testsuite/Makefile.am
+@@ -14,6 +14,13 @@ RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
+
+ EXTRA_DEJAGNU_SITE_CONFIG = libgomp-site-extra.exp
+
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
++
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
++
++
+ # Instead of directly in ../testsuite/libgomp-test-support.exp.in, the
+ # following variables have to be "routed through" this Makefile, for expansion
+ # of the several (Makefile) variables used therein.
+diff --git a/libgomp/testsuite/Makefile.in b/libgomp/testsuite/Makefile.in
+index 52aa6c5fbc9..617da8ddbf2 100644
+--- a/libgomp/testsuite/Makefile.in
++++ b/libgomp/testsuite/Makefile.in
+@@ -311,6 +311,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
+ 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
+
+ RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
+ EXTRA_DEJAGNU_SITE_CONFIG = libgomp-site-extra.exp
+ all: all-am
+
+@@ -475,6 +476,10 @@ uninstall-am:
+ .PRECIOUS: Makefile
+
+
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
++
+ # Instead of directly in ../testsuite/libgomp-test-support.exp.in, the
+ # following variables have to be "routed through" this Makefile, for expansion
+ # of the several (Makefile) variables used therein.
+diff --git a/libgomp/testsuite/lib/libgomp.exp b/libgomp/testsuite/lib/libgomp.exp
+index ee5f0e57b19..183081b5802 100644
+--- a/libgomp/testsuite/lib/libgomp.exp
++++ b/libgomp/testsuite/lib/libgomp.exp
+@@ -68,6 +68,7 @@ proc libgomp_init { args } {
+     global ALWAYS_CFLAGS
+     global CFLAGS
+     global TOOL_EXECUTABLE TOOL_OPTIONS
++    global BUILD_CC
+     global GCC_UNDER_TEST
+     global TESTING_IN_BUILD_TREE
+     global target_triplet
+@@ -90,6 +91,8 @@ proc libgomp_init { args } {
+     if ![info exists GCC_UNDER_TEST] then {
+ 	if [info exists TOOL_EXECUTABLE] {
+ 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
++	} elseif [info exists BUILD_CC] {
++	    set GCC_UNDER_TEST $BUILD_CC        
+ 	} else {
+ 	    set GCC_UNDER_TEST "[find_gcc]"
+ 	}

patches/gcc-10.1.0/0005-libitm-test-fix.diff

@@ -0,0 +1,58 @@
+diff --git a/libitm/testsuite/Makefile.am b/libitm/testsuite/Makefile.am
+index 41cfbc46e4b..16f82bdf691 100644
+--- a/libitm/testsuite/Makefile.am
++++ b/libitm/testsuite/Makefile.am
+@@ -11,3 +11,9 @@ EXPECT = $(shell if test -f $(top_builddir)/../expect/expect; then \
+ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
+ 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
+ RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
++
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
++
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
+diff --git a/libitm/testsuite/Makefile.in b/libitm/testsuite/Makefile.in
+index 120696d1c25..18633fd748a 100644
+--- a/libitm/testsuite/Makefile.in
++++ b/libitm/testsuite/Makefile.in
+@@ -286,6 +286,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
+ 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
+
+ RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
+ all: all-am
+
+ .SUFFIXES:
+@@ -493,6 +494,10 @@ uninstall-am:
+ .PRECIOUS: Makefile
+
+
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
++
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.
+ # Otherwise a system limit (for SysV at least) may be exceeded.
+ .NOEXPORT:
+diff --git a/libitm/testsuite/lib/libitm.exp b/libitm/testsuite/lib/libitm.exp
+index b3d247b9f98..47c2cd55dac 100644
+--- a/libitm/testsuite/lib/libitm.exp
++++ b/libitm/testsuite/lib/libitm.exp
+@@ -77,6 +77,7 @@ proc libitm_init { args } {
+     global ALWAYS_CFLAGS
+     global CFLAGS
+     global TOOL_EXECUTABLE TOOL_OPTIONS
++    global BUILD_CC
+     global GCC_UNDER_TEST
+     global TESTING_IN_BUILD_TREE
+     global target_triplet
+@@ -92,6 +93,8 @@ proc libitm_init { args } {
+     if ![info exists GCC_UNDER_TEST] then {
+ 	if [info exists TOOL_EXECUTABLE] {
+ 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
++	} elseif [info exists BUILD_CC] {
++	    set GCC_UNDER_TEST $BUILD_CC
+ 	} else {
+ 	    set GCC_UNDER_TEST "[find_gcc]"
+ 	}

patches/gcc-10.1.0/0006-libvtv-test-fix.diff

@@ -0,0 +1,58 @@
+diff --git a/libvtv/testsuite/Makefile.am b/libvtv/testsuite/Makefile.am
+index 41cfbc46e4b..16f82bdf691 100644
+--- a/libvtv/testsuite/Makefile.am
++++ b/libvtv/testsuite/Makefile.am
+@@ -11,3 +11,9 @@ EXPECT = $(shell if test -f $(top_builddir)/../expect/expect; then \
+ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
+ 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
+ RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
++
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
++
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
+diff --git a/libvtv/testsuite/Makefile.in b/libvtv/testsuite/Makefile.in
+index cb804c442d6..6984c568260 100644
+--- a/libvtv/testsuite/Makefile.in
++++ b/libvtv/testsuite/Makefile.in
+@@ -281,6 +281,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
+ 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
+
+ RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
++EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
+ all: all-am
+
+ .SUFFIXES:
+@@ -488,6 +489,10 @@ uninstall-am:
+ .PRECIOUS: Makefile
+
+
++extra.exp:
++	echo 'set BUILD_CC "$(CC)"' > [email protected]
++	mv [email protected] $@
++
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.
+ # Otherwise a system limit (for SysV at least) may be exceeded.
+ .NOEXPORT:
+diff --git a/libvtv/testsuite/lib/libvtv.exp b/libvtv/testsuite/lib/libvtv.exp
+index 4b71c9ce7bc..ef06e4a3199 100644
+--- a/libvtv/testsuite/lib/libvtv.exp
++++ b/libvtv/testsuite/lib/libvtv.exp
+@@ -76,6 +76,7 @@ proc libvtv_init { args } {
+     global ALWAYS_CFLAGS
+     global CFLAGS
+     global TOOL_EXECUTABLE TOOL_OPTIONS
++    global BUILD_CC
+     global GCC_UNDER_TEST
+     global TESTING_IN_BUILD_TREE
+     global target_triplet
+@@ -91,6 +92,8 @@ proc libvtv_init { args } {
+     if ![info exists GCC_UNDER_TEST] then {
+ 	if [info exists TOOL_EXECUTABLE] {
+ 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
++	} elseif [info exists BUILD_CC] {
++	    set GCC_UNDER_TEST $BUILD_CC
+ 	} else {
+ 	    set GCC_UNDER_TEST "[find_gcc]"
+ 	}