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Reapply [DebugInfo] Re-engineer a test to be stricter, add XFails

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Was e05c10380ce, reverted in d7d0b17de77, see D95617 for details. I've
added "arm64" to the XFail list (as well as aarch64), will follow up on
the mailing list about whether there's anything else to be done.
This commit is contained in:
Jeremy Morse 2021-02-10 10:27:00 +00:00
parent d02df5329d
commit 43a3653e2e
1 changed files with 7 additions and 0 deletions
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7
test/DebugInfo/Generic/missing-abstract-variable.ll
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@ -1,5 +1,11 @@
; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -v -debug-info - | FileCheck %s
; The formal parameter 'b' for Function 'x' when inlined within 'a' is lost on
; 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
; Build from the following source with clang -O2.
; The important details are that 'x's abstract definition is first built during
@ -78,6 +84,7 @@
; fastisel succeeds).
; CHECK: DW_TAG_formal_parameter
; CHECK-NOT: DW_TAG
; CHECK: DW_AT_location
; CHECK: DW_AT_abstract_origin {{.*}} "b"
; CHECK-NOT: {{DW_TAG|NULL}}