X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/9693474f86e0b6aa6aa66f702042a3ba8535e7c8..cbe6c66638efddd36b0bb71f46dd5f5689a3e045:/toolchain/gcc/patches/4.2.4/900-avr32_support.patch?ds=sidebyside
diff --git a/toolchain/gcc/patches/4.2.4/900-avr32_support.patch b/toolchain/gcc/patches/4.2.4/900-avr32_support.patch
index 6ba8b7f74..164f5e33b 100644
--- a/toolchain/gcc/patches/4.2.4/900-avr32_support.patch
+++ b/toolchain/gcc/patches/4.2.4/900-avr32_support.patch
@@ -21943,145 +21943,6 @@
{
int save_tree_used;
---- a/gcc/genemit.c
-+++ b/gcc/genemit.c
-@@ -121,6 +121,24 @@ max_operand_vec (rtx insn, int arg)
- }
-
- static void
-+gen_vararg_prologue(int operands)
-+{
-+ int i;
-+
-+ if (operands > 1)
-+ {
-+ for (i = 1; i < operands; i++)
-+ printf(" rtx operand%d ATTRIBUTE_UNUSED;\n", i);
-+
-+ printf(" va_list args;\n\n");
-+ printf(" va_start(args, operand0);\n");
-+ for (i = 1; i < operands; i++)
-+ printf(" operand%d = va_arg(args, rtx);\n", i);
-+ printf(" va_end(args);\n\n");
-+ }
-+}
-+
-+static void
- print_code (RTX_CODE code)
- {
- const char *p1;
-@@ -405,18 +423,16 @@ gen_insn (rtx insn, int lineno)
- fatal ("match_dup operand number has no match_operand");
-
- /* Output the function name and argument declarations. */
-- printf ("rtx\ngen_%s (", XSTR (insn, 0));
-+ printf ("rtx\ngen_%s ", XSTR (insn, 0));
-+
- if (operands)
-- for (i = 0; i < operands; i++)
-- if (i)
-- printf (",\n\trtx operand%d ATTRIBUTE_UNUSED", i);
-- else
-- printf ("rtx operand%d ATTRIBUTE_UNUSED", i);
-+ printf("(rtx operand0 ATTRIBUTE_UNUSED, ...)\n");
- else
-- printf ("void");
-- printf (")\n");
-+ printf("(void)\n");
- printf ("{\n");
-
-+ gen_vararg_prologue(operands);
-+
- /* Output code to construct and return the rtl for the instruction body. */
-
- if (XVECLEN (insn, 1) == 1)
-@@ -456,16 +472,12 @@ gen_expand (rtx expand)
- operands = max_operand_vec (expand, 1);
-
- /* Output the function name and argument declarations. */
-- printf ("rtx\ngen_%s (", XSTR (expand, 0));
-+ printf ("rtx\ngen_%s ", XSTR (expand, 0));
- if (operands)
-- for (i = 0; i < operands; i++)
-- if (i)
-- printf (",\n\trtx operand%d", i);
-- else
-- printf ("rtx operand%d", i);
-+ printf("(rtx operand0 ATTRIBUTE_UNUSED, ...)\n");
- else
-- printf ("void");
-- printf (")\n");
-+ printf("(void)\n");
-+
- printf ("{\n");
-
- /* If we don't have any C code to write, only one insn is being written,
-@@ -475,6 +487,8 @@ gen_expand (rtx expand)
- && operands > max_dup_opno
- && XVECLEN (expand, 1) == 1)
- {
-+ gen_vararg_prologue(operands);
-+
- printf (" return ");
- gen_exp (XVECEXP (expand, 1, 0), DEFINE_EXPAND, NULL);
- printf (";\n}\n\n");
-@@ -488,6 +502,7 @@ gen_expand (rtx expand)
- for (; i <= max_scratch_opno; i++)
- printf (" rtx operand%d ATTRIBUTE_UNUSED;\n", i);
- printf (" rtx _val = 0;\n");
-+ gen_vararg_prologue(operands);
- printf (" start_sequence ();\n");
-
- /* The fourth operand of DEFINE_EXPAND is some code to be executed
---- a/gcc/genflags.c
-+++ b/gcc/genflags.c
-@@ -127,7 +127,6 @@ static void
- gen_proto (rtx insn)
- {
- int num = num_operands (insn);
-- int i;
- const char *name = XSTR (insn, 0);
- int truth = maybe_eval_c_test (XSTR (insn, 2));
-
-@@ -158,12 +157,7 @@ gen_proto (rtx insn)
- if (num == 0)
- fputs ("void", stdout);
- else
-- {
-- for (i = 1; i < num; i++)
-- fputs ("rtx, ", stdout);
--
-- fputs ("rtx", stdout);
-- }
-+ fputs("rtx, ...", stdout);
-
- puts (");");
-
-@@ -173,12 +167,7 @@ gen_proto (rtx insn)
- {
- printf ("static inline rtx\ngen_%s", name);
- if (num > 0)
-- {
-- putchar ('(');
-- for (i = 0; i < num-1; i++)
-- printf ("rtx ARG_UNUSED (%c), ", 'a' + i);
-- printf ("rtx ARG_UNUSED (%c))\n", 'a' + i);
-- }
-+ puts("(rtx ARG_UNUSED(a), ...)");
- else
- puts ("(void)");
- puts ("{\n return 0;\n}");
---- a/gcc/genoutput.c
-+++ b/gcc/genoutput.c
-@@ -386,7 +386,7 @@ output_insn_data (void)
- }
-
- if (d->name && d->name[0] != '*')
-- printf (" (insn_gen_fn) gen_%s,\n", d->name);
-+ printf (" gen_%s,\n", d->name);
- else
- printf (" 0,\n");
-
--- a/gcc/ifcvt.c
+++ b/gcc/ifcvt.c
@@ -77,7 +77,7 @@ static int num_possible_if_blocks;
@@ -22231,17 +22092,6 @@
#if defined (__hppa) && W_TYPE_SIZE == 32
#define add_ssaaaa(sh, sl, ah, al, bh, bl) \
__asm__ ("add %4,%5,%1\n\taddc %2,%3,%0" \
---- a/gcc/optabs.h
-+++ b/gcc/optabs.h
-@@ -431,7 +431,7 @@ extern enum insn_code reload_out_optab[N
- extern GTY(()) optab code_to_optab[NUM_RTX_CODE + 1];
-
-
--typedef rtx (*rtxfun) (rtx);
-+typedef rtx (*rtxfun) (rtx, ...);
-
- /* Indexed by the rtx-code for a conditional (e.g. EQ, LT,...)
- gives the gen_function to make a branch to test that condition. */
--- a/gcc/regrename.c
+++ b/gcc/regrename.c
@@ -1592,6 +1592,9 @@ copyprop_hardreg_forward_1 (basic_block
@@ -22254,7 +22104,7 @@
for (insn = BB_HEAD (bb); ; insn = NEXT_INSN (insn))
{
int n_ops, i, alt, predicated;
-@@ -1630,7 +1633,60 @@ copyprop_hardreg_forward_1 (basic_block
+@@ -1630,7 +1633,62 @@ copyprop_hardreg_forward_1 (basic_block
|| (predicated && recog_data.operand_type[i] == OP_OUT))
recog_data.operand_type[i] = OP_INOUT;
}
@@ -22268,6 +22118,7 @@
+ are modified these tests will fail.
+ */
+
++#ifdef IFCVT_ALLOW_MODIFY_TEST_IN_INSN
+ if ( IFCVT_ALLOW_MODIFY_TEST_IN_INSN
+ && predicated )
+ {
@@ -22311,6 +22162,7 @@
+ {
+ prev_pred_insn_skipped = 0;
+ }
++#endif /* IFCVT_ALLOW_MODIFY_TEST_IN_INSN */
+
/* For each earlyclobber operand, zap the value data. */
for (i = 0; i < n_ops; i++)