development/gcc-d: Updated for gcc version 5.5.0

This commit is contained in:
Eugen Wissner 2018-02-24 13:59:49 +01:00 committed by Willy Sudiarto Raharjo
parent 00f904f96c
commit 942912810d
4 changed files with 4 additions and 143 deletions

View file

@ -28,8 +28,8 @@
PRGNAM=gcc-d
SRCNAM=gdc
VERSION=${VERSION:-2.076.0_b3}
GCC_VERSION=5.3.0
BUILD=${BUILD:-1}
GCC_VERSION=5.5.0
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
@ -84,8 +84,6 @@ tar xvf $CWD/$SRCNAM-$VERSION.tar.?z*
# Apply patches.
cd $TMP/gcc-$GCC_VERSION/gcc
cat $CWD/gcc.66782.diff | patch -p0 --verbose
cat $CWD/gcc.69140.diff | patch -p2 --verbose
cd $TMP/$SRCNAM-$VERSION
sh setup-gcc.sh ../gcc-$GCC_VERSION

View file

@ -1,9 +1,9 @@
PRGNAM="gcc-d"
VERSION="2.076.0_b3"
HOMEPAGE="https://www.gdcproject.org/"
DOWNLOAD="http://download.dlackware.com/slackware/slackware64-14.2/source/d/gcc/gcc-5.3.0.tar.xz \
DOWNLOAD="http://download.dlackware.com/slackware/slackware64-14.2/patches/source/gcc/gcc-5.5.0.tar.xz \
http://download.dlackware.com/hosted-sources/gcc-d/gdc-2.076.0_b3.tar.xz"
MD5SUM="174cf91eff44e44205306245949ae19a \
MD5SUM="0f70424213b4a1113c04ba66ddda0c1f \
35cbed3c7dafbdd542db0030660602df"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""

View file

@ -1,124 +0,0 @@
Index: config/i386/i386.md
===================================================================
--- config/i386/i386.md (revision 225539)
+++ config/i386/i386.md (working copy)
@@ -108,6 +108,7 @@
UNSPEC_LD_MPIC ; load_macho_picbase
UNSPEC_TRUNC_NOOP
UNSPEC_DIV_ALREADY_SPLIT
+ UNSPEC_MS_TO_SYSV_CALL
UNSPEC_PAUSE
UNSPEC_LEA_ADDR
UNSPEC_XBEGIN_ABORT
@@ -11584,6 +11585,15 @@
"* return ix86_output_call_insn (insn, operands[0]);"
[(set_attr "type" "call")])
+(define_insn "*call_rex64_ms_sysv"
+ [(match_parallel 2 "call_rex64_ms_sysv_operation"
+ [(call (mem:QI (match_operand:DI 0 "call_insn_operand" "rBwBz"))
+ (match_operand 1))
+ (unspec [(const_int 0)] UNSPEC_MS_TO_SYSV_CALL)])]
+ "TARGET_64BIT && !SIBLING_CALL_P (insn)"
+ "* return ix86_output_call_insn (insn, operands[0]);"
+ [(set_attr "type" "call")])
+
(define_insn "*sibcall"
[(call (mem:QI (match_operand:W 0 "sibcall_insn_operand" "UBsBz"))
(match_operand 1))]
@@ -11808,6 +11818,16 @@
(match_dup 3)))
(unspec [(const_int 0)] UNSPEC_PEEPSIB)])])
+(define_insn "*call_value_rex64_ms_sysv"
+ [(match_parallel 3 "call_rex64_ms_sysv_operation"
+ [(set (match_operand 0)
+ (call (mem:QI (match_operand:DI 1 "call_insn_operand" "rBwBz"))
+ (match_operand 2)))
+ (unspec [(const_int 0)] UNSPEC_MS_TO_SYSV_CALL)])]
+ "TARGET_64BIT && !SIBLING_CALL_P (insn)"
+ "* return ix86_output_call_insn (insn, operands[1]);"
+ [(set_attr "type" "callv")])
+
(define_expand "call_value_pop"
[(parallel [(set (match_operand 0)
(call (match_operand:QI 1)
Index: config/i386/predicates.md
===================================================================
--- config/i386/predicates.md (revision 225533)
+++ config/i386/predicates.md (working copy)
@@ -616,6 +616,36 @@
&& XINT (XEXP (op, 0), 1) == UNSPEC_GOTPCREL);
})
+;; Return true if OP is a call from MS ABI to SYSV ABI function.
+(define_predicate "call_rex64_ms_sysv_operation"
+ (match_code "parallel")
+{
+ unsigned creg_size = ARRAY_SIZE (x86_64_ms_sysv_extra_clobbered_registers);
+ unsigned i;
+
+ if ((unsigned) XVECLEN (op, 0) != creg_size + 2)
+ return false;
+
+ for (i = 0; i < creg_size; i++)
+ {
+ rtx elt = XVECEXP (op, 0, i+2);
+ enum machine_mode mode;
+ unsigned regno;
+
+ if (GET_CODE (elt) != CLOBBER
+ || GET_CODE (SET_DEST (elt)) != REG)
+ return false;
+
+ regno = x86_64_ms_sysv_extra_clobbered_registers[i];
+ mode = SSE_REGNO_P (regno) ? TImode : DImode;
+
+ if (GET_MODE (SET_DEST (elt)) != mode
+ || REGNO (SET_DEST (elt)) != regno)
+ return false;
+ }
+ return true;
+})
+
;; Match exactly zero.
(define_predicate "const0_operand"
(match_code "const_int,const_wide_int,const_double,const_vector")
Index: config/i386/i386.c
===================================================================
--- config/i386/i386.c (revision 225533)
+++ config/i386/i386.c (working copy)
@@ -25639,7 +25639,9 @@
rtx callarg2,
rtx pop, bool sibcall)
{
- rtx vec[3];
+ unsigned int const cregs_size
+ = ARRAY_SIZE (x86_64_ms_sysv_extra_clobbered_registers);
+ rtx vec[3 + cregs_size];
rtx use = NULL, call;
unsigned int vec_len = 0;
@@ -25742,16 +25744,18 @@
if (TARGET_64BIT_MS_ABI
&& (!callarg2 || INTVAL (callarg2) != -2))
{
- int const cregs_size
- = ARRAY_SIZE (x86_64_ms_sysv_extra_clobbered_registers);
- int i;
+ unsigned i;
+ vec[vec_len++] = gen_rtx_UNSPEC (VOIDmode, gen_rtvec (1, const0_rtx),
+ UNSPEC_MS_TO_SYSV_CALL);
+
for (i = 0; i < cregs_size; i++)
{
int regno = x86_64_ms_sysv_extra_clobbered_registers[i];
machine_mode mode = SSE_REGNO_P (regno) ? TImode : DImode;
- clobber_reg (&use, gen_rtx_REG (mode, regno));
+ vec[vec_len++]
+ = gen_rtx_CLOBBER (VOIDmode, gen_rtx_REG (mode, regno));
}
}

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@ -1,13 +0,0 @@
--- ./gcc/config/i386/i386.c.orig 2015-11-18 09:45:26.000000000 -0600
+++ ./gcc/config/i386/i386.c 2016-02-05 13:50:07.202981920 -0600
@@ -9677,6 +9677,10 @@
if (TARGET_64BIT_MS_ABI && get_frame_size () > SEH_MAX_FRAME_SIZE)
return true;
+ /* SSE saves require frame-pointer when stack is misaligned. */
+ if (TARGET_64BIT_MS_ABI && ix86_incoming_stack_boundary < 128)
+ return true;
+
/* In ix86_option_override_internal, TARGET_OMIT_LEAF_FRAME_POINTER
turns off the frame pointer by default. Turn it back on now if
we've not got a leaf function. */