Don't check frame base as varies if registers are available from targets.

[clayborg]

Fixes a buildbot issue stemming from #167986

[llvmbot]

@llvm/pr-subscribers-debuginfo

Author: Greg Clayton (clayborg)

Changes

Fixes a buildbot issue stemming from #167986

---

Full diff: https://github.com/llvm/llvm-project/pull/168124.diff

1 Files Affected:

• (modified) llvm/test/DebugInfo/dwarfdump-dwp-str-offsets-64.yaml (+1-2)

diff --git a/llvm/test/DebugInfo/dwarfdump-dwp-str-offsets-64.yaml b/llvm/test/DebugInfo/dwarfdump-dwp-str-offsets-64.yaml
index 3820ca7184d62..07f12cb84503d 100644
--- a/llvm/test/DebugInfo/dwarfdump-dwp-str-offsets-64.yaml
+++ b/llvm/test/DebugInfo/dwarfdump-dwp-str-offsets-64.yaml
@@ -20,8 +20,7 @@
 # CHECK:      0x0000001a:   DW_TAG_subprogram
 # CHECK-NEXT:                 DW_AT_low_pc    (indexed (00000000) address = <unresolved>)
 # CHECK-NEXT:                 DW_AT_high_pc   (0x0000000f)
-# CHECK-NEXT:                 DW_AT_frame_base        (DW_OP_reg6 RBP)
-# CHECK-NEXT:                 DW_AT_name      ("main")
+# CHECK:                      DW_AT_name      ("main")
 # CHECK-NEXT:                 DW_AT_decl_file (0x00)
 # CHECK-NEXT:                 DW_AT_decl_line (1)
 # CHECK-NEXT:                 DW_AT_type      (0x00000029 "int")

[dyung]

LGTM, although I am not really familiar with this area so would prefer if someone more familiar approved the change. But from what I see it should now pass on the failing bot.

[clayborg]

LGTM, although I am not really familiar with this area so would prefer if someone more familiar approved the change. But from what I see it should now pass on the failing bot.

The issue is that when you have a target compiled into your program (like x86_64 which is not compiled in on this buildbot) then the register name doesn't appear in the output and then the test fail happens. I removed the line that caused the issue and there are no other register names being printed. I am confident this will fix the issue.