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authorbunnei <bunneidev@gmail.com>2014-12-20 21:40:03 +0100
committerbunnei <bunneidev@gmail.com>2014-12-20 21:40:03 +0100
commit58af74d58da07453a30e24f92b9542f750c46c7b (patch)
tree0d914e29724943b8cee1017fa800ad873161cf35
parentMerge pull request #311 from lioncash/usada (diff)
parentarmemu: Should be using labs for USAD8/USADA8 (diff)
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-rw-r--r--src/core/arm/interpreter/armemu.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/core/arm/interpreter/armemu.cpp b/src/core/arm/interpreter/armemu.cpp
index 7408b6f08..06439b73c 100644
--- a/src/core/arm/interpreter/armemu.cpp
+++ b/src/core/arm/interpreter/armemu.cpp
@@ -6383,10 +6383,10 @@ L_stm_s_takeabort:
const u32 rm_val = state->Reg[rm_idx];
const u32 rn_val = state->Reg[rn_idx];
- const u8 diff1 = (u8)::abs((rn_val & 0xFF) - (rm_val & 0xFF));
- const u8 diff2 = (u8)::abs(((rn_val >> 8) & 0xFF) - ((rm_val >> 8) & 0xFF));
- const u8 diff3 = (u8)::abs(((rn_val >> 16) & 0xFF) - ((rm_val >> 16) & 0xFF));
- const u8 diff4 = (u8)::abs(((rn_val >> 24) & 0xFF) - ((rm_val >> 24) & 0xFF));
+ const u8 diff1 = (u8)std::labs((rn_val & 0xFF) - (rm_val & 0xFF));
+ const u8 diff2 = (u8)std::labs(((rn_val >> 8) & 0xFF) - ((rm_val >> 8) & 0xFF));
+ const u8 diff3 = (u8)std::labs(((rn_val >> 16) & 0xFF) - ((rm_val >> 16) & 0xFF));
+ const u8 diff4 = (u8)std::labs(((rn_val >> 24) & 0xFF) - ((rm_val >> 24) & 0xFF));
u32 finalDif = (diff1 + diff2 + diff3 + diff4);