[llvm] c4c56a0 - RuntimeLibcalls: Remove unused variable for atomic libcalls (#148599)

[via llvm-commits]

Author: Matt Arsenault
Date: 2025-07-14T20:14:24+09:00
New Revision: c4c56a067d0f3890cf21de1fab682d7d8a63272e

URL: https://github.com/llvm/llvm-project/commit/c4c56a067d0f3890cf21de1fab682d7d8a63272e
DIFF: https://github.com/llvm/llvm-project/commit/c4c56a067d0f3890cf21de1fab682d7d8a63272e.diff

LOG: RuntimeLibcalls: Remove unused variable for atomic libcalls (#148599)

This was obsoleted by ed1ee9a9bf6deb5ec147e79a156e2f8d9465616d

Added: 
    

Modified: 
    llvm/include/llvm/IR/RuntimeLibcalls.td

Removed: 
    


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diff  --git a/llvm/include/llvm/IR/RuntimeLibcalls.td b/llvm/include/llvm/IR/RuntimeLibcalls.td
index 4ad6689691f8e..cb81949d1324f 100644
--- a/llvm/include/llvm/IR/RuntimeLibcalls.td
+++ b/llvm/include/llvm/IR/RuntimeLibcalls.td
@@ -1061,10 +1061,6 @@ defvar DefaultRuntimeLibcallImpls =
                     DefaultRuntimeLibcallImpls_f80),
                     DefaultRuntimeLibcallImpls_ppcf128);
 
-defvar DefaultRuntimeLibcallImpls_atomic =
-    !filter(entry, DefaultRuntimeLibcallImpls,
-            !match(!cast<string>(entry.Provides), "ATOMIC"));
-
 /// Default set of libcall impls for 32-bit architectures.
 defvar DefaultLibcallImpls32 = DefaultRuntimeLibcallImpls;