gcc: Upgrade to 4.8.2
The details for bug fixes between 4.8.1 and 4.8.2 is here http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.8.2 Remove the patches that were applied upstream (From OE-Core rev: 3e5922a2ed250361e76ea616baba2f8d9332e20f) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
Richard Purdie
parent
fd32fcb9d4
commit
b4a0164418
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@ -1,20 +1,12 @@
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require gcc-common.inc
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# Third digit in PV should be incremented after a minor release
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# happens from this branch on gcc e.g. currently its 4.7.1
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# when 4.7.2 is releases and we bump SRCREV beyond the release
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# on branch then PV should be incremented to 4.7.2+svnr${SRCPV}
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# to reflect that change
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PV = "4.8.1"
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PV = "4.8.2"
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# BINV should be incremented after updating to a revision
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# after a minor gcc release (e.g. 4.7.1 or 4.7.2) has been made
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# the value will be minor-release+1 e.g. if current minor release was
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# 4.7.1 then the value below will have 2 which will mean 4.7.2
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# which will be next minor release and so on.
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# BINV should be incremented to a revision after a minor gcc release
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BINV = "4.8.1"
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BINV = "4.8.2"
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FILESPATH = "${@base_set_filespath([ '${FILE_DIRNAME}/gcc-4.8' ], d)}"
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@ -65,7 +57,6 @@ SRC_URI = "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
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file://0033-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch \
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file://0034-Use-the-multilib-config-files-from-B-instead-of-usin.patch \
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file://0035-wcast-qual-PR-55383.patch \
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file://0036-PR-target-56102.patch \
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file://0037-gcc-4.8-PR56797.patch \
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file://0038-gcc-4.8-build-args.patch \
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file://0039-gcc-4.8-PR57717.patch \
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@ -78,8 +69,8 @@ SRC_URI = "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
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file://0046-libatomic-deptracking.patch \
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file://0047-repomembug.patch \
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"
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SRC_URI[md5sum] = "3b2386c114cd74185aa3754b58a79304"
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SRC_URI[sha256sum] = "545b44be3ad9f2c4e90e6880f5c9d4f0a8f0e5f67e1ffb0d45da9fa01bb05813"
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SRC_URI[md5sum] = "a3d7d63b9cb6b6ea049469a0c4a43c9d"
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SRC_URI[sha256sum] = "09dc2276c73424bbbfda1dbddc62bbbf900c9f185acf7f3e1d773ce2d7e3cdc8"
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S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}"
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B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}"
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@ -1,83 +0,0 @@
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From fa049b3584a1cc36c250205e3d5841e6a40ff677 Mon Sep 17 00:00:00 2001
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From: amker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
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Date: Wed, 27 Mar 2013 08:16:54 +0000
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Subject: [PATCH] PR target/56102
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* config/arm/arm.c (thumb1_rtx_costs, thumb1_size_rtx_costs): Fix rtx costs for SET/ASHIFT/ASHIFTRT/LSHIFTRT/ROTATERT patterns with mult-word mode.
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197155 138bc75d-0d04-0410-961f-82ee72b054a4
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Upstream-Status: Backport
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57329
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Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
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---
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gcc/config/arm/arm.c | 17 ++++++++++++++---
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1 file changed, 14 insertions(+), 3 deletions(-)
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diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
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index 460d333..edf850d 100644
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--- a/gcc/config/arm/arm.c
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+++ b/gcc/config/arm/arm.c
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@@ -7094,7 +7094,7 @@ static inline int
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thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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{
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enum machine_mode mode = GET_MODE (x);
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- int total;
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+ int total, words;
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switch (code)
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{
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@@ -7102,6 +7102,8 @@ thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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case ASHIFTRT:
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case LSHIFTRT:
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case ROTATERT:
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+ return (mode == SImode) ? COSTS_N_INSNS (1) : COSTS_N_INSNS (2);
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+
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case PLUS:
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case MINUS:
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case COMPARE:
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@@ -7125,7 +7127,10 @@ thumb1_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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return COSTS_N_INSNS (1) + 16;
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case SET:
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- return (COSTS_N_INSNS (1)
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+ /* A SET doesn't have a mode, so let's look at the SET_DEST to get
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+ the mode. */
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+ words = ARM_NUM_INTS (GET_MODE_SIZE (GET_MODE (SET_DEST (x))));
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+ return (COSTS_N_INSNS (words)
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+ 4 * ((MEM_P (SET_SRC (x)))
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+ MEM_P (SET_DEST (x))));
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@@ -7822,6 +7827,7 @@ static inline int
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thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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{
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enum machine_mode mode = GET_MODE (x);
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+ int words;
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switch (code)
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{
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@@ -7829,6 +7835,8 @@ thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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case ASHIFTRT:
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case LSHIFTRT:
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case ROTATERT:
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+ return (mode == SImode) ? COSTS_N_INSNS (1) : COSTS_N_INSNS (2);
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+
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case PLUS:
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case MINUS:
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case COMPARE:
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@@ -7847,7 +7855,10 @@ thumb1_size_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer)
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return COSTS_N_INSNS (1);
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case SET:
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- return (COSTS_N_INSNS (1)
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+ /* A SET doesn't have a mode, so let's look at the SET_DEST to get
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+ the mode. */
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+ words = ARM_NUM_INTS (GET_MODE_SIZE (GET_MODE (SET_DEST (x))));
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+ return (COSTS_N_INSNS (words)
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+ 4 * ((MEM_P (SET_SRC (x)))
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+ MEM_P (SET_DEST (x))));
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--
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1.8.2.1
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