+++ /dev/null
---- gcc-4.2.4/gcc/unwind-sjlj.c.khem 2010-08-11 12:45:28.000000000 -0700
-+++ gcc-4.2.4/gcc/unwind-sjlj.c 2010-08-11 12:45:50.000000000 -0700
-@@ -28,6 +28,8 @@
- Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
-
-+#ifndef inhibit_libc
-+
- #include "tconfig.h"
- #include "tsystem.h"
- #include "coretypes.h"
-@@ -326,3 +328,4 @@ uw_identify_context (struct _Unwind_Cont
- #include "unwind.inc"
-
- #endif /* USING_SJLJ_EXCEPTIONS */
-+#endif
---- gcc-4.2.4/gcc/unwind-dw2.c.khem 2010-08-11 12:42:45.000000000 -0700
-+++ gcc-4.2.4/gcc/unwind-dw2.c 2010-08-11 12:43:17.000000000 -0700
-@@ -28,6 +28,8 @@
- Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
-
-+#ifndef inhibit_libc
-+
- #include "tconfig.h"
- #include "tsystem.h"
- #include "coretypes.h"
-@@ -1537,3 +1539,5 @@ alias (_Unwind_SetIP);
- #endif
-
- #endif /* !USING_SJLJ_EXCEPTIONS */
-+#endif
-+
---- gcc-4.2.4/gcc/unwind-dw2-fde-glibc.c.khem 2010-08-11 12:44:25.000000000 -0700
-+++ gcc-4.2.4/gcc/unwind-dw2-fde-glibc.c 2010-08-11 12:44:48.000000000 -0700
-@@ -29,6 +29,8 @@
- segment and dl_iterate_phdr to avoid register/deregister calls at
- DSO load/unload. */
-
-+#ifndef inhibit_libc
-+
- #ifndef _GNU_SOURCE
- #define _GNU_SOURCE 1
- #endif
-@@ -438,3 +440,4 @@ _Unwind_Find_FDE (void *pc, struct dwarf
- #if defined (USE_GAS_SYMVER) && defined (SHARED) && defined (USE_LIBUNWIND_EXCEPTIONS)
- alias (_Unwind_Find_FDE);
- #endif
-+#endif
+++ /dev/null
-Index: trunk/gcc/config/avr32/avr32.c
-===================================================================
---- trunk/gcc/config/avr32/avr32.c (revision 43495)
-+++ trunk/gcc/config/avr32/avr32.c (revision 43496)
-@@ -6499,6 +6499,11 @@
- break;
- }
-
-+ /* Check if we have a call and the register is used as an argument. */
-+ if (CALL_P (scan)
-+ && find_reg_fusage (scan, USE, reg) )
-+ break;
-+
- if (!reg_mentioned_p (reg, PATTERN (scan)))
- continue;
-
+++ /dev/null
-Index: gcc-4.2.2/gcc/config/avr32/avr32.c
-===================================================================
---- gcc-4.2.2.orig/gcc/config/avr32/avr32.c 2008-09-19 14:29:20.000000000 +0200
-+++ gcc-4.2.2/gcc/config/avr32/avr32.c 2008-09-19 14:30:02.000000000 +0200
-@@ -1788,7 +1788,7 @@
- {
- if (TREE_CODE (*node) != FUNCTION_DECL)
- {
-- warning ("`%s' attribute only applies to functions",
-+ warning (OPT_Wattributes,"`%s' attribute only applies to functions",
- IDENTIFIER_POINTER (name));
- *no_add_attrs = true;
- }
-@@ -1802,7 +1802,7 @@
- {
- if (avr32_isr_value (args) == AVR32_FT_UNKNOWN)
- {
-- warning ("`%s' attribute ignored", IDENTIFIER_POINTER (name));
-+ warning (OPT_Wattributes,"`%s' attribute ignored", IDENTIFIER_POINTER (name));
- *no_add_attrs = true;
- }
- }
-@@ -1829,7 +1829,7 @@
- }
- else
- {
-- warning ("`%s' attribute ignored", IDENTIFIER_POINTER (name));
-+ warning (OPT_Wattributes,"`%s' attribute ignored", IDENTIFIER_POINTER (name));
- }
- }
- }
-@@ -1847,7 +1847,7 @@
- {
- if (TREE_CODE (*node) != FUNCTION_DECL)
- {
-- warning ("%qs attribute only applies to functions",
-+ warning (OPT_Wattributes,"%qs attribute only applies to functions",
- IDENTIFIER_POINTER (name));
- *no_add_attrs = true;
- }
-@@ -1866,13 +1866,13 @@
- {
- if (TREE_CODE (*node) == FUNCTION_TYPE || TREE_CODE (*node) == METHOD_TYPE)
- {
-- warning ("`%s' attribute not yet supported...",
-+ warning (OPT_Wattributes,"`%s' attribute not yet supported...",
- IDENTIFIER_POINTER (name));
- *no_add_attrs = true;
- return NULL_TREE;
- }
-
-- warning ("`%s' attribute only applies to functions",
-+ warning (OPT_Wattributes,"`%s' attribute only applies to functions",
- IDENTIFIER_POINTER (name));
- *no_add_attrs = true;
- return NULL_TREE;
-@@ -4215,51 +4215,6 @@
-
-
- void
--avr32_asm_output_ascii (FILE * stream, char *ptr, int len)
--{
-- int i, i_new = 0;
-- char *new_ptr = xmalloc (4 * len);
-- if (new_ptr == NULL)
-- internal_error ("Out of memory.");
--
-- for (i = 0; i < len; i++)
-- {
-- if (ptr[i] == '\n')
-- {
-- new_ptr[i_new++] = '\\';
-- new_ptr[i_new++] = '0';
-- new_ptr[i_new++] = '1';
-- new_ptr[i_new++] = '2';
-- }
-- else if (ptr[i] == '\"')
-- {
-- new_ptr[i_new++] = '\\';
-- new_ptr[i_new++] = '\"';
-- }
-- else if (ptr[i] == '\\')
-- {
-- new_ptr[i_new++] = '\\';
-- new_ptr[i_new++] = '\\';
-- }
-- else if (ptr[i] == '\0' && i + 1 < len)
-- {
-- new_ptr[i_new++] = '\\';
-- new_ptr[i_new++] = '0';
-- }
-- else
-- {
-- new_ptr[i_new++] = ptr[i];
-- }
-- }
--
-- /* Terminate new_ptr. */
-- new_ptr[i_new] = '\0';
-- fprintf (stream, "\t.ascii\t\"%s\"\n", new_ptr);
-- free (new_ptr);
--}
--
--
--void
- avr32_asm_output_label (FILE * stream, const char *name)
- {
- name = avr32_strip_name_encoding (name);
-@@ -4444,12 +4399,15 @@
- rtx cmp;
- rtx cmp_op0, cmp_op1;
- rtx cond;
-+ rtx dest;
-+
- if ( GET_CODE (exp) == COND_EXEC )
- {
- cmp_op0 = XEXP (COND_EXEC_TEST (exp), 0);
- cmp_op1 = XEXP (COND_EXEC_TEST (exp), 1);
- cond = COND_EXEC_TEST (exp);
-- }
-+ dest = SET_DEST (COND_EXEC_CODE (exp));
-+ }
- else
- {
- /* If then else conditional. compare operands are in operands
-@@ -4457,6 +4415,7 @@
- cmp_op0 = recog_data.operand[4];
- cmp_op1 = recog_data.operand[5];
- cond = recog_data.operand[1];
-+ dest = SET_DEST (exp);
- }
-
- if ( GET_CODE (cmp_op0) == AND )
-@@ -4466,7 +4425,15 @@
- cmp_op0,
- cmp_op1);
-
-- if (is_compare_redundant (cmp, cond) == NULL_RTX)
-+ /* Check if the conditional insns updates a register present
-+ in the comparison, if so then we must reset the cc_status. */
-+ if (REG_P (dest)
-+ && (reg_mentioned_p (dest, cmp_op0)
-+ || reg_mentioned_p (dest, cmp_op1)))
-+ {
-+ CC_STATUS_INIT;
-+ }
-+ else if (is_compare_redundant (cmp, cond) == NULL_RTX)
- {
- /* Reset the nonstandard flag */
- CC_STATUS_INIT;
+++ /dev/null
-Index: gcc-4.2.2/gcc/config/avr32/avr32.md
-===================================================================
---- gcc-4.2.2.orig/gcc/config/avr32/avr32.md 2008-09-19 14:23:34.000000000 +0200
-+++ gcc-4.2.2/gcc/config/avr32/avr32.md 2008-09-19 14:30:18.000000000 +0200
-@@ -803,14 +803,22 @@
- (define_insn "*movsf_internal"
- [(set (match_operand:SF 0 "nonimmediate_operand" "=r,r,r,r,m")
- (match_operand:SF 1 "general_operand" "r, G,F,m,r"))]
-- "TARGET_SOFT_FLOAT
-- && (register_operand (operands[0], SFmode)
-- || register_operand (operands[1], SFmode))"
-+ "(register_operand (operands[0], SFmode)
-+ || register_operand (operands[1], SFmode))"
- {
- switch (which_alternative) {
- case 0:
- case 1: return "mov\t%0, %1";
-- case 2: return "mov\t%0, lo(%1)\;orh\t%0, hi(%1)";
-+ case 2:
-+ {
-+ HOST_WIDE_INT target_float[2];
-+ real_to_target (target_float, CONST_DOUBLE_REAL_VALUE (operands[1]), SFmode);
-+ if ( TARGET_V2_INSNS
-+ && avr32_hi16_immediate_operand (GEN_INT (target_float[0]), VOIDmode) )
-+ return "movh\t%0, hi(%1)";
-+ else
-+ return "mov\t%0, lo(%1)\;orh\t%0, hi(%1)";
-+ }
- case 3:
- if ( (REG_P(XEXP(operands[1], 0))
- && REGNO(XEXP(operands[1], 0)) == SP_REGNUM)
+++ /dev/null
-libstdc++-v3: fix the effects of pre-applied 300-libstdc++-pic.patch
-
-This version of GCC comes with a number of pre-applied patches, among which is
-300-libstdc++-pic.patch that makes a PIC version of libstdc++. The resulting
-Makefile.in incorrectly refers to object files that should be insde the library.
-
-Signed-off-by: Alexander Lukichev <alexander.lukichev@gmail.com>
-
-diff -uNrp host-gcc-final-4.2.2-avr32-2.1.5.orig/libstdc++-v3/src/Makefile.in host-gcc-final-4.2.2-avr32-2.1.5/libstdc++-v3/src/Makefile.in
---- host-gcc-final-4.2.2-avr32-2.1.5.orig/libstdc++-v3/src/Makefile.in 2008-07-04 00:18:42.000000000 +0300
-+++ host-gcc-final-4.2.2-avr32-2.1.5/libstdc++-v3/src/Makefile.in 2013-08-08 16:15:56.201258882 +0300
-@@ -804,7 +804,7 @@ install_debug:
-
- install-exec-local:
- ifeq ($(enable_shared),yes)
-- $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
-+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
- $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
- endif
-
choice
prompt "GCC compiler Version"
- default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
default BR2_GCC_VERSION_4_8_ARC if BR2_arc
default BR2_GCC_VERSION_4_9_X if BR2_microblaze || BR2_powerpc64le
default BR2_GCC_VERSION_4_5_X if BR2_bfin
help
Select the version of gcc you wish to use.
- config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
- bool "gcc 4.2.2-avr32-2.1.5"
- # Only supported architecture
- depends on BR2_avr32
-
config BR2_GCC_VERSION_4_5_X
bool "gcc 4.5.x"
# Broken or unsupported architectures
depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc \
- && !BR2_avr32 && !BR2_powerpc64le
+ && !BR2_powerpc64le
# Broken or unsupported ARM cores
depends on !BR2_cortex_a7 && !BR2_cortex_a12 && \
!BR2_cortex_a15 && !BR2_fa526 && !BR2_pj4
bool "gcc 4.7.x"
# Broken or unsupported architectures
depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc \
- && !BR2_avr32 && !BR2_bfin && !BR2_powerpc64le
+ && !BR2_bfin && !BR2_powerpc64le
# Broken or unsupported ARM cores
depends on !BR2_cortex_a12 && !BR2_pj4
# Broken or unsupported PPC cores
config BR2_GCC_VERSION_4_8_X
bool "gcc 4.8.x"
# Broken or unsupported architectures
- depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 \
+ depends on !BR2_microblaze && !BR2_arc \
&& !BR2_bfin && !BR2_powerpc64le
# Broken or unsupported ARM cores
depends on !BR2_cortex_a12
config BR2_GCC_VERSION_4_9_X
bool "gcc 4.9.x"
# Broken or unsupported architectures
- depends on !BR2_arc && !BR2_avr32 && !BR2_bfin
+ depends on !BR2_arc && !BR2_bfin
# PR60102 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60102
select BR2_GCC_NEEDS_MPC
select BR2_GCC_SUPPORTS_GRAPHITE
config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
bool
- default y if !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
+ default y
config BR2_GCC_VERSION
string
- default "4.2.2-avr32-2.1.5" if BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
default "4.5.4" if BR2_GCC_VERSION_4_5_X
default "4.7.4" if BR2_GCC_VERSION_4_7_X
default "4.8.4" if BR2_GCC_VERSION_4_8_X
config BR2_TOOLCHAIN_BUILDROOT_CXX
bool "Enable C++ support"
select BR2_INSTALL_LIBSTDCPP
- depends on !(BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 && \
- BR2_TOOLCHAIN_BUILDROOT_LOCALE)
help
Enable this option if you want your toolchain to support the
C++ language and you want C++ libraries to be installed on
your target system.
-comment "C++ support broken in uClibc with locale enabled with gcc 4.2"
- depends on BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 && BR2_TOOLCHAIN_BUILDROOT_LOCALE
-
config BR2_GCC_ENABLE_TLS
bool "Enable compiler tls support" if BR2_TOOLCHAIN_BUILDROOT_UCLIBC
default y
config BR2_GCC_ENABLE_OPENMP
bool "Enable compiler OpenMP support"
- depends on !BR2_PTHREADS_NONE && !BR2_avr32 && !BR2_arc && !BR2_microblaze
+ depends on !BR2_PTHREADS_NONE && !BR2_arc && !BR2_microblaze
help
Enable OpenMP support for the compiler
bool "Enable libmudflap support"
# There are architectures, or specific configurations for
# which mudflap is not supported.
- depends on !BR2_avr32 && !BR2_bfin && !BR2_ARM_INSTRUCTIONS_THUMB && !BR2_powerpc_SPE
+ depends on !BR2_bfin && !BR2_ARM_INSTRUCTIONS_THUMB && !BR2_powerpc_SPE
depends on !BR2_GCC_VERSION_4_9_X
help
libmudflap is a gcc library used for the mudflap pointer
GCC_VERSION = $(call qstrip,$(BR2_GCC_VERSION))
-ifeq ($(findstring avr32,$(GCC_VERSION)),avr32)
-GCC_SITE = ftp://www.at91.com/pub/buildroot
-else ifeq ($(BR2_arc),y)
+ifeq ($(BR2_arc),y)
GCC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,gcc,$(GCC_VERSION))
GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
else
projects / buildroot.git / commitdiff