[MC] Update '-mcpu=native' test to be Linux only.

Cameron McInally · Cameron McInally · commit 1c0180e25869 · 2025-09-19T11:58:14.000-07:00
llvm::sys::getHostCPUName() and llvm::sys::getHostCPUFeatures() appear to need special cases for _WIN32 on X86 (similar to the existing _WIN32 on ARM special cases) to restrict what CPUs and Features are available with that OS. For now, limit this test to Linux systems only, as this test does not check very much being that it is sensitve to the Host machine. Originally #159414.
diff --git a/llvm/test/MC/AsmParser/native.s b/llvm/test/MC/AsmParser/native.s
@@ -1,3 +1,4 @@
+# REQUIRES: system-linux
 # RUN: llvm-mc -filetype=obj -o %t -mcpu=native %s 2> %t.stderr
 # RUN: FileCheck --allow-empty %s < %t.stderr
 

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+# REQUIRES: system-linux`
`1`	`2`	`# RUN: llvm-mc -filetype=obj -o %t -mcpu=native %s 2> %t.stderr`
`2`	`3`	`# RUN: FileCheck --allow-empty %s < %t.stderr`
`3`	`4`