Andrew:
Could you help review this patch?
MdeModulePkg: Fix XCODE Link Issue in DxeCore
In XCODE tool chain, the 64-bit bit wise and operation is causing the compiler
to emit an __umoddi3.
This patch uses BaseLib API to replace 64-bit bit operation.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming....@intel.com>
CC: af...@apple.com
Index: Stall.c
===================================================================
--- Stall.c (revision 15972)
+++ Stall.c (working copy)
@@ -32,7 +32,7 @@
IN UINT64 Counter
)
{
- while ((Counter & 0xffffffff00000000ULL) != 0) {
+ while (RShiftU64 (Counter, 32) > 0) {
gMetronome->WaitForTick (gMetronome, 0xffffffff);
Counter -= 0xffffffff;
}
Thanks
Liming
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