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Diffstat (limited to 'toolchain/uClibc/patches-0.9.33.2/140-avr32_atomic_fix.patch')
-rw-r--r--toolchain/uClibc/patches-0.9.33.2/140-avr32_atomic_fix.patch10
1 files changed, 10 insertions, 0 deletions
diff --git a/toolchain/uClibc/patches-0.9.33.2/140-avr32_atomic_fix.patch b/toolchain/uClibc/patches-0.9.33.2/140-avr32_atomic_fix.patch
new file mode 100644
index 0000000000..5e5460a3dc
--- /dev/null
+++ b/toolchain/uClibc/patches-0.9.33.2/140-avr32_atomic_fix.patch
@@ -0,0 +1,10 @@
+--- a/libc/sysdeps/linux/avr32/bits/atomic.h
++++ b/libc/sysdeps/linux/avr32/bits/atomic.h
+@@ -28,6 +28,7 @@ typedef uintmax_t uatomic_max_t;
+
+ #define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \
+ ({ \
++ __uint32_t __result; \
+ __typeof__(*(mem)) __prev; \
+ __asm__ __volatile__( \
+ "/* __arch_compare_and_exchange_val_32_acq */\n" \