[llvm] 66959ff - [Analysis] Fix -Wunused-function in ConstantFolding.cpp (NFC)

[Jie Fu via llvm-commits]

Author: Jie Fu
Date: 2024-06-18T22:03:01+08:00
New Revision: 66959ff8633684ec285d62ac244d38bfc8b263da

URL: https://github.com/llvm/llvm-project/commit/66959ff8633684ec285d62ac244d38bfc8b263da
DIFF: https://github.com/llvm/llvm-project/commit/66959ff8633684ec285d62ac244d38bfc8b263da.diff

LOG: [Analysis] Fix -Wunused-function in ConstantFolding.cpp (NFC)

/llvm-project/llvm/lib/Analysis/ConstantFolding.cpp:1747:11:
error: unused function 'GetConstantFoldFPValue128' [-Werror,-Wunused-function]
Constant *GetConstantFoldFPValue128(float128 V, Type *Ty) {
          ^
1 error generated.

Added: 
    

Modified: 
    llvm/lib/Analysis/ConstantFolding.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Analysis/ConstantFolding.cpp b/llvm/lib/Analysis/ConstantFolding.cpp
index 512d1aadd5346..9a5c0f442de42 100644
--- a/llvm/lib/Analysis/ConstantFolding.cpp
+++ b/llvm/lib/Analysis/ConstantFolding.cpp
@@ -1743,7 +1743,7 @@ Constant *GetConstantFoldFPValue(double V, Type *Ty) {
   llvm_unreachable("Can only constant fold half/float/double");
 }
 
-#if defined(HAS_IEE754_FLOAT128)
+#if defined(HAS_IEE754_FLOAT128) && defined(HAS_LOGF128)
 Constant *GetConstantFoldFPValue128(float128 V, Type *Ty) {
   if (Ty->isFP128Ty())
     return ConstantFP::get(Ty, V);