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| author | Andy McFadden <fadden@android.com> | 2010-05-19 22:38:07 -0700 |
|---|---|---|
| committer | Andy McFadden <fadden@android.com> | 2010-05-20 15:59:32 -0700 |
| commit | 4fdbadde921ec17b4ff9e97fbd41096903b21772 (patch) | |
| tree | 988de23c6495657f28fde4703ce656eb806e23cf /libc/arch-arm/bionic/atomics_arm.S | |
| parent | 8a1d2cf1422e35257c160ac5bb12dd3ee481c433 (diff) | |
| download | bionic-4fdbadde921ec17b4ff9e97fbd41096903b21772.zip bionic-4fdbadde921ec17b4ff9e97fbd41096903b21772.tar.gz bionic-4fdbadde921ec17b4ff9e97fbd41096903b21772.tar.bz2 | |
Atomic/SMP update.
Added an underscore to _ARM_HAVE_LDREX_STREX to make it match the others.
Added __ARM_HAVE_DMB and __ARM_HAVE_LDREXD when appropriate.
Fixed some typos.
Change-Id: I2f55febcff4aeb7de572a514fb2cd2f820dca27c
Diffstat (limited to 'libc/arch-arm/bionic/atomics_arm.S')
| -rw-r--r-- | libc/arch-arm/bionic/atomics_arm.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libc/arch-arm/bionic/atomics_arm.S b/libc/arch-arm/bionic/atomics_arm.S index 047541f..f2e369d 100644 --- a/libc/arch-arm/bionic/atomics_arm.S +++ b/libc/arch-arm/bionic/atomics_arm.S @@ -142,7 +142,7 @@ __atomic_inc: /* r0(new) r1(addr) -> r0(old) */ /* replaced swp instruction with ldrex/strex for ARMv6 & ARMv7 */ __atomic_swap: -#if defined (_ARM_HAVE_LDREX_STREX) +#if defined (__ARM_HAVE_LDREX_STREX) 1: ldrex r2, [r1] strex r3, r0, [r1] teq r3, #0 |