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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-06-30 21:29:03 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-07-03 23:00:02 +0200 |
| commit | e236fe481e5f8c4cd4984f39dc37dbf19c8d8eda (patch) | |
| tree | 3958b8ade6e50a183eb8f4298a81f495f6420912 /package/gcc/4.3.6/gcc-43-pr39429.patch | |
| parent | 4d7c13dd5382a56045e54389550b08c32fa94550 (diff) | |
| download | buildroot-novena-e236fe481e5f8c4cd4984f39dc37dbf19c8d8eda.tar.gz buildroot-novena-e236fe481e5f8c4cd4984f39dc37dbf19c8d8eda.zip | |
toolchain: switch to using gcc through package infrastructure
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/gcc/4.3.6/gcc-43-pr39429.patch')
| -rw-r--r-- | package/gcc/4.3.6/gcc-43-pr39429.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/package/gcc/4.3.6/gcc-43-pr39429.patch b/package/gcc/4.3.6/gcc-43-pr39429.patch new file mode 100644 index 000000000..4e1dc9ef7 --- /dev/null +++ b/package/gcc/4.3.6/gcc-43-pr39429.patch @@ -0,0 +1,24 @@ +From: Michael Olbrich <m.olbrich@pengutronix.de> +Subject: Fix: compiler create bad asm codes. + +See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39429 for details. + +Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de> + +--- + gcc/config/arm/arm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: b/gcc/config/arm/arm.c +=================================================================== +--- a/gcc/config/arm/arm.c ++++ b/gcc/config/arm/arm.c +@@ -6838,7 +6838,7 @@ adjacent_mem_locations (rtx a, rtx b) + /* Don't accept any offset that will require multiple + instructions to handle, since this would cause the + arith_adjacentmem pattern to output an overlong sequence. */ +- if (!const_ok_for_op (PLUS, val0) || !const_ok_for_op (PLUS, val1)) ++ if (!const_ok_for_op (val0, PLUS) || !const_ok_for_op (val1, PLUS)) + return 0; + + /* Don't allow an eliminable register: register elimination can make |