[libcxx-commits] [libcxxabi] ecb68f1 - [libc++abi] NFC: avoid a -Wunused-parameter warning

[Xing Xue via libcxx-commits]

Author: Xing Xue
Date: 2021-06-14T16:04:02-04:00
New Revision: ecb68f1c8b11b54dc8c48af9f5fe28c261090aba

URL: https://github.com/llvm/llvm-project/commit/ecb68f1c8b11b54dc8c48af9f5fe28c261090aba
DIFF: https://github.com/llvm/llvm-project/commit/ecb68f1c8b11b54dc8c48af9f5fe28c261090aba.diff

LOG: [libc++abi] NFC: avoid a -Wunused-parameter warning

Summary:
A -Wunused-parameter warning was introduced by patch rG7f0244afa828 [libc++abi] NFC: adding a new parameter base to functions for calculating… (authored by xingxue). The unused parameter base will be used in a follow-on patch D101298. This patch is to avoid the warning before D101298 is landed.

Reviewers: ldionne, sfertile, compnerd, libc++abi

Reviewed by: ldionne

Differential Revision: https://reviews.llvm.org/D104235

Added: 
    

Modified: 
    libcxxabi/src/cxa_personality.cpp

Removed: 
    


################################################################################
diff  --git a/libcxxabi/src/cxa_personality.cpp b/libcxxabi/src/cxa_personality.cpp
index 1a656f2229edf..7f91951ed734d 100644
--- a/libcxxabi/src/cxa_personality.cpp
+++ b/libcxxabi/src/cxa_personality.cpp
@@ -245,7 +245,7 @@ readSLEB128(const uint8_t** data)
 /// @returns decoded value
 static
 uintptr_t
-readEncodedPointer(const uint8_t** data, uint8_t encoding, uintptr_t base = 0)
+readEncodedPointer(const uint8_t** data, uint8_t encoding, uintptr_t /*base*/ = 0)
 {
     uintptr_t result = 0;
     if (encoding == DW_EH_PE_omit)