[DebugInfo][test] XFAIL DebugInfo/Generic/missing-abstract-variable.ll on SPARC

`DebugInfo/Generic/missing-abstract-variable.ll` `FAIL`s on SPARC.  When
`x` is inlined into `a`, the variable `s` is elided completely, so the
corresponding `CHECK`s fail.  Exactly the same happens on RISCV and the
test has already been `XFAIL`ed there.

This patch does the same on SPARC.

Tested on `sparcv9-sun-solaris2.11`.

Differential Revision: https://reviews.llvm.org/D119122

diff --git a/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll b/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
index 13fe092..8f8d404 100644 (file)
--- a/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
+++ b/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
@@ -4,7 +4,7 @@
 ; powerpc64 (and on x86_64 at at least -O2). Presumably this is a SelectionDAG
 ; issue.
 ; FIXME: arm64 is an alias for aarch64 on macs, apparently?
-; XFAIL: powerpc64, aarch64, arm64, hexagon, riscv
+; XFAIL: powerpc64, aarch64, arm64, hexagon, riscv, sparc
 
 ; Build from the following source with clang -O2.