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authorKoen Kooi <koen@openembedded.org>2008-07-12 19:52:29 +0000
committerKoen Kooi <koen@openembedded.org>2008-07-12 19:52:29 +0000
commitf458615859f8ce14c0d42a70fb06c628a54b9e96 (patch)
tree343bbb0a5a14a0df82a83eb6cf08335cc8f3e3fb /packages/gcc
parent500773fabd0af9c1e1a7fd358a20cfadbf3e6bc4 (diff)
gcc csl 2007q3: add patch to fix segfaults when using -Os
Diffstat (limited to 'packages/gcc')
-rw-r--r--packages/gcc/gcc-cross_csl-arm-2007q3.bb2
-rw-r--r--packages/gcc/gcc-csl-arm-2007q3.inc1
-rw-r--r--packages/gcc/gcc-csl-arm-2007q3/gcc-Os-fix.diff12
-rw-r--r--packages/gcc/gcc_csl-arm-2007q3.bb2
4 files changed, 15 insertions, 2 deletions
diff --git a/packages/gcc/gcc-cross_csl-arm-2007q3.bb b/packages/gcc/gcc-cross_csl-arm-2007q3.bb
index cd10cfbdef..295353a0f8 100644
--- a/packages/gcc/gcc-cross_csl-arm-2007q3.bb
+++ b/packages/gcc/gcc-cross_csl-arm-2007q3.bb
@@ -1,4 +1,4 @@
-PR = "r1"
+PR = "r2"
require gcc-csl-arm-2007q3.inc
require gcc-cross4.inc
diff --git a/packages/gcc/gcc-csl-arm-2007q3.inc b/packages/gcc/gcc-csl-arm-2007q3.inc
index 601b4f0110..a3da6c9ca3 100644
--- a/packages/gcc/gcc-csl-arm-2007q3.inc
+++ b/packages/gcc/gcc-csl-arm-2007q3.inc
@@ -30,6 +30,7 @@ SRC_URI = "http://www.codesourcery.com/public/gnu_toolchain/arm-none-eabi/arm-20
# file://fortran-static-linking.patch;patch=1 \
# file://gcc-configure-no-fortran.patch;patch=1;pnum=1 \
# file://gcc-new-makeinfo.patch;patch=1 \
+ file://gcc-Os-fix.diff;patch=1 \
"
diff --git a/packages/gcc/gcc-csl-arm-2007q3/gcc-Os-fix.diff b/packages/gcc/gcc-csl-arm-2007q3/gcc-Os-fix.diff
new file mode 100644
index 0000000000..422091f2e7
--- /dev/null
+++ b/packages/gcc/gcc-csl-arm-2007q3/gcc-Os-fix.diff
@@ -0,0 +1,12 @@
+--- /tmp/arm.c 2008-07-12 21:44:16.000000000 +0200
++++ gcc-4.2/gcc/config/arm/arm.c 2008-07-12 21:45:48.393198000 +0200
+@@ -11591,7 +11591,8 @@
+ && count != 0
+ && !current_function_calls_eh_return
+ && bit_count(saved_regs_mask) * 4 == count
+- && !IS_INTERRUPT (func_type))
++ && !IS_INTERRUPT (func_type)
++ && !cfun->tail_call_emit)
+ {
+ unsigned long mask;
+ mask = (1 << (arm_size_return_regs() / 4)) - 1;
diff --git a/packages/gcc/gcc_csl-arm-2007q3.bb b/packages/gcc/gcc_csl-arm-2007q3.bb
index 832167ca4e..4999c6a53e 100644
--- a/packages/gcc/gcc_csl-arm-2007q3.bb
+++ b/packages/gcc/gcc_csl-arm-2007q3.bb
@@ -1,4 +1,4 @@
-PR = "r1"
+PR = "r2"
require gcc-${PV}.inc
require gcc-configure-target.inc