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llvm-project/llvm/test/CodeGen/X86/GC/outside.ll

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For all RUN lines starting with "not", redirect stderr to /dev/null so tests don't fail when (expected) error output is produced. This fixes 17 tests. While I was there, I also made all RUN lines of the form "not llvm-as..." a bit more consistent, they now all redirect stderr and stdout to /dev/null and use input redirect to read their input. llvm-svn: 52174
2008-06-10 20:57:32 +08:00
; RUN: not llvm-as < %s >& /dev/null
Noting and enforcing that GC intrinsics are valid only within a function with GC. This will catch the error when the inliner inlines a function with GC into a caller with no GC. llvm-svn: 45350
2007-12-25 10:31:26 +08:00
declare void @llvm.gcroot(i8**, i8*)
define void @f(i8* %x) {
%root = alloca i8*
call void @llvm.gcroot(i8** %root, i8* null)
store i8* %x, i8** %root
ret void
}