1 files changed, 0 insertions, 34 deletions
diff --git a/pkgs/development/compilers/llvm/common/compiler-rt/armv6-scudo-no-yield.patch b/pkgs/development/compilers/llvm/common/compiler-rt/armv6-scudo-no-yield.patch
deleted file mode 100644
index 2fd48eda6518..000000000000
--- a/pkgs/development/compilers/llvm/common/compiler-rt/armv6-scudo-no-yield.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From ff0b373b959165477f45d9f5f9a8da471ae111ab Mon Sep 17 00:00:00 2001
-From: Ben Wolsieffer <benwolsieffer@gmail.com>
-Date: Wed, 7 Dec 2022 18:03:56 -0500
-Subject: [PATCH] [scudo][standalone] Only use yield on ARMv6K and newer
-
-The yield instruction is only available in ARMv6K and newer. It behaves as a
-nop on single threaded platforms anyway, so use nop instead on unsupported
-architectures.
-
-Differential Revision: https://reviews.llvm.org/D139600
----
- compiler-rt/lib/scudo/standalone/common.h | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/lib/scudo/standalone/common.h b/lib/scudo/standalone/common.h
-index bc3dfec6dbba..862cda1d4bc4 100644
---- a/lib/scudo/standalone/common.h
-+++ b/lib/scudo/standalone/common.h
-@@ -109,7 +109,12 @@ inline void yieldProcessor(u8 Count) {
- #elif defined(__aarch64__) || defined(__arm__)
-   __asm__ __volatile__("" ::: "memory");
-   for (u8 I = 0; I < Count; I++)
-+#if __ARM_ARCH >= 6 && !defined(__ARM_ARCH_6__)
-+    // yield is supported on ARMv6K and newer
-     __asm__ __volatile__("yield");
-+#else
-+    __asm__ __volatile__("nop");
-+#endif
- #endif
-   __asm__ __volatile__("" ::: "memory");
- }
--- 
-2.38.1
-