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-rw-r--r--debian/patches/gcc-linaro-revert-r247639.diff369
1 files changed, 0 insertions, 369 deletions
diff --git a/debian/patches/gcc-linaro-revert-r247639.diff b/debian/patches/gcc-linaro-revert-r247639.diff
deleted file mode 100644
index a186f7e..0000000
--- a/debian/patches/gcc-linaro-revert-r247639.diff
+++ /dev/null
@@ -1,369 +0,0 @@
-Index: b/src/gcc/ChangeLog
-===================================================================
---- a/src/gcc/ChangeLog
-+++ b/src/gcc/ChangeLog
-@@ -209,25 +209,6 @@
- * config/i386/i386.c (ix86_print_operand): Use output_operand_lossage
- instead of gcc_assert for K, r and R code checks. Formatting fixes.
-
--2017-05-05 Marek Polacek <polacek@redhat.com>
-- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
-- Jakub Jelinek <jakub@redhat.com>
--
-- PR target/77728
-- * config/arm/arm.c: Include gimple.h.
-- (aapcs_layout_arg): Emit -Wpsabi note if arm_needs_doubleword_align
-- returns negative, increment ncrn if it returned non-zero.
-- (arm_needs_doubleword_align): Return int instead of bool,
-- ignore DECL_ALIGN of non-FIELD_DECL TYPE_FIELDS chain
-- members, but if there is any such non-FIELD_DECL
-- > PARM_BOUNDARY aligned decl, return -1 instead of false.
-- (arm_function_arg): Emit -Wpsabi note if arm_needs_doubleword_align
-- returns negative, increment nregs if it returned non-zero.
-- (arm_setup_incoming_varargs): Likewise.
-- (arm_function_arg_boundary): Emit -Wpsabi note if
-- arm_needs_doubleword_align returns negative, return
-- DOUBLEWORD_ALIGNMENT if it returned non-zero.
--
- 2017-05-03 Uros Bizjak <ubizjak@gmail.com>
-
- Backport from mainline
-Index: b/src/gcc/testsuite/ChangeLog
-===================================================================
---- a/src/gcc/testsuite/ChangeLog
-+++ b/src/gcc/testsuite/ChangeLog
-@@ -151,13 +151,6 @@
- PR c++/79512
- * c-c++-common/gomp/pr79512.c: New test.
-
--2017-05-05 Marek Polacek <polacek@redhat.com>
-- Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
-- Jakub Jelinek <jakub@redhat.com>
--
-- PR target/77728
-- * g++.dg/abi/pr77728-1.C: New test.
--
- 2017-05-01 Janus Weil <janus@gcc.gnu.org>
-
- Backport from trunk
-Index: b/src/gcc/testsuite/g++.dg/abi/pr77728-1.C
-===================================================================
---- a/src/gcc/testsuite/g++.dg/abi/pr77728-1.C
-+++ b/src/gcc/testsuite/g++.dg/abi/pr77728-1.C
-@@ -1,171 +0,0 @@
--// { dg-do compile { target arm_eabi } }
--// { dg-options "-Wpsabi" }
--
--#include <stdarg.h>
--
--template <int N>
--struct A { double p; };
--
--A<0> v;
--
--template <int N>
--struct B
--{
-- typedef A<N> T;
-- int i, j;
--};
--
--struct C : public B<0> {};
--struct D {};
--struct E : public D, C {};
--struct F : public B<1> {};
--struct G : public F { static double y; };
--struct H : public G {};
--struct I : public D { long long z; };
--struct J : public D { static double z; int i, j; };
--
--template <int N>
--struct K : public D { typedef A<N> T; int i, j; };
--
--struct L { static double h; int i, j; };
--
--int
--fn1 (int a, B<0> b) // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" }
--{
-- return a + b.i;
--}
--
--int
--fn2 (int a, B<1> b)
--{
-- return a + b.i;
--}
--
--int
--fn3 (int a, L b) // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" }
--{
-- return a + b.i;
--}
--
--int
--fn4 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, B<0> n, ...)
--// { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn5 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, B<1> n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn6 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, C n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn7 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, E n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn8 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, H n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn9 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, I n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn10 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, J n, ...)
--// { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn11 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, K<0> n, ...)
--// { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--int
--fn12 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, K<2> n, ...)
--{
-- va_list ap;
-- va_start (ap, n);
-- int x = va_arg (ap, int);
-- va_end (ap);
-- return x;
--}
--
--void
--test ()
--{
-- static B<0> b0;
-- static B<1> b1;
-- static L l;
-- static C c;
-- static E e;
-- static H h;
-- static I i;
-- static J j;
-- static K<0> k0;
-- static K<2> k2;
-- fn1 (1, b0); // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" }
-- fn2 (1, b1);
-- fn3 (1, l); // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" }
-- fn4 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, b0, 1, 2, 3, 4);
-- // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
-- fn5 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, b1, 1, 2, 3, 4);
-- fn6 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, c, 1, 2, 3, 4);
-- fn7 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, e, 1, 2, 3, 4);
-- fn8 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, h, 1, 2, 3, 4);
-- fn9 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, i, 1, 2, 3, 4);
-- fn10 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, j, 1, 2, 3, 4);
-- // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
-- fn11 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, k0, 1, 2, 3, 4);
-- // { dg-message "note: parameter passing for argument of type \[^\n\r]* will change in GCC 7\.1" "" { target *-*-* } .-1 }
-- fn12 (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, k2, 1, 2, 3, 4);
--}
-Index: b/src/gcc/config/arm/arm.c
-===================================================================
---- a/src/gcc/config/arm/arm.c
-+++ b/src/gcc/config/arm/arm.c
-@@ -61,7 +61,6 @@
- #include "builtins.h"
- #include "tm-constrs.h"
- #include "rtl-iter.h"
--#include "gimple.h"
-
- /* This file should be included last. */
- #include "target-def.h"
-@@ -79,7 +78,7 @@ struct four_ints
-
- /* Forward function declarations. */
- static bool arm_const_not_ok_for_debug_p (rtx);
--static int arm_needs_doubleword_align (machine_mode, const_tree);
-+static bool arm_needs_doubleword_align (machine_mode, const_tree);
- static int arm_compute_static_chain_stack_bytes (void);
- static arm_stack_offsets *arm_get_frame_offsets (void);
- static void arm_add_gc_roots (void);
-@@ -6138,20 +6137,8 @@ aapcs_layout_arg (CUMULATIVE_ARGS *pcum,
- /* C3 - For double-word aligned arguments, round the NCRN up to the
- next even number. */
- ncrn = pcum->aapcs_ncrn;
-- if (ncrn & 1)
-- {
-- int res = arm_needs_doubleword_align (mode, type);
-- /* Only warn during RTL expansion of call stmts, otherwise we would
-- warn e.g. during gimplification even on functions that will be
-- always inlined, and we'd warn multiple times. Don't warn when
-- called in expand_function_start either, as we warn instead in
-- arm_function_arg_boundary in that case. */
-- if (res < 0 && warn_psabi && currently_expanding_gimple_stmt)
-- inform (input_location, "parameter passing for argument of type "
-- "%qT will change in GCC 7.1", type);
-- if (res != 0)
-- ncrn++;
-- }
-+ if ((ncrn & 1) && arm_needs_doubleword_align (mode, type))
-+ ncrn++;
-
- nregs = ARM_NUM_REGS2(mode, type);
-
-@@ -6256,16 +6243,12 @@ arm_init_cumulative_args (CUMULATIVE_ARG
- }
- }
-
--/* Return 1 if double word alignment is required for argument passing.
-- Return -1 if double word alignment used to be required for argument
-- passing before PR77728 ABI fix, but is not required anymore.
-- Return 0 if double word alignment is not required and wasn't requried
-- before either. */
--static int
-+/* Return true if mode/type need doubleword alignment. */
-+static bool
- arm_needs_doubleword_align (machine_mode mode, const_tree type)
- {
- if (!type)
-- return GET_MODE_ALIGNMENT (mode) > PARM_BOUNDARY;
-+ return PARM_BOUNDARY < GET_MODE_ALIGNMENT (mode);
-
- /* Scalar and vector types: Use natural alignment, i.e. of base type. */
- if (!AGGREGATE_TYPE_P (type))
-@@ -6275,21 +6258,12 @@ arm_needs_doubleword_align (machine_mode
- if (TREE_CODE (type) == ARRAY_TYPE)
- return TYPE_ALIGN (TREE_TYPE (type)) > PARM_BOUNDARY;
-
-- int ret = 0;
- /* Record/aggregate types: Use greatest member alignment of any member. */
- for (tree field = TYPE_FIELDS (type); field; field = DECL_CHAIN (field))
- if (DECL_ALIGN (field) > PARM_BOUNDARY)
-- {
-- if (TREE_CODE (field) == FIELD_DECL)
-- return 1;
-- else
-- /* Before PR77728 fix, we were incorrectly considering also
-- other aggregate fields, like VAR_DECLs, TYPE_DECLs etc.
-- Make sure we can warn about that with -Wpsabi. */
-- ret = -1;
-- }
-+ return true;
-
-- return ret;
-+ return false;
- }
-
-
-@@ -6346,15 +6320,10 @@ arm_function_arg (cumulative_args_t pcum
- }
-
- /* Put doubleword aligned quantities in even register pairs. */
-- if ((pcum->nregs & 1) && ARM_DOUBLEWORD_ALIGN)
-- {
-- int res = arm_needs_doubleword_align (mode, type);
-- if (res < 0 && warn_psabi)
-- inform (input_location, "parameter passing for argument of type "
-- "%qT will change in GCC 7.1", type);
-- if (res != 0)
-- pcum->nregs++;
-- }
-+ if (pcum->nregs & 1
-+ && ARM_DOUBLEWORD_ALIGN
-+ && arm_needs_doubleword_align (mode, type))
-+ pcum->nregs++;
-
- /* Only allow splitting an arg between regs and memory if all preceding
- args were allocated to regs. For args passed by reference we only count
-@@ -6373,15 +6342,9 @@ arm_function_arg (cumulative_args_t pcum
- static unsigned int
- arm_function_arg_boundary (machine_mode mode, const_tree type)
- {
-- if (!ARM_DOUBLEWORD_ALIGN)
-- return PARM_BOUNDARY;
--
-- int res = arm_needs_doubleword_align (mode, type);
-- if (res < 0 && warn_psabi)
-- inform (input_location, "parameter passing for argument of type %qT "
-- "will change in GCC 7.1", type);
--
-- return res != 0 ? DOUBLEWORD_ALIGNMENT : PARM_BOUNDARY;
-+ return (ARM_DOUBLEWORD_ALIGN && arm_needs_doubleword_align (mode, type)
-+ ? DOUBLEWORD_ALIGNMENT
-+ : PARM_BOUNDARY);
- }
-
- static int
-@@ -26439,15 +26402,8 @@ arm_setup_incoming_varargs (cumulative_a
- if (pcum->pcs_variant <= ARM_PCS_AAPCS_LOCAL)
- {
- nregs = pcum->aapcs_ncrn;
-- if (nregs & 1)
-- {
-- int res = arm_needs_doubleword_align (mode, type);
-- if (res < 0 && warn_psabi)
-- inform (input_location, "parameter passing for argument of "
-- "type %qT will change in GCC 7.1", type);
-- if (res != 0)
-- nregs++;
-- }
-+ if ((nregs & 1) && arm_needs_doubleword_align (mode, type))
-+ nregs++;
- }
- else
- nregs = pcum->nregs;
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-17 21:40:48 +0000