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Remove datalayout and target triple from test cases related to LiveDebugValues pass.

Authored by tvvikram on Dec 16 2015, 9:10 AM.



Buildbots failed with architectures other than x86 for a new test case added in commit rL255759.
The test case contained x86 specific target triple - 'x86_64-unknown-linux-gnu' as seen from

I have removed the datalayout and target triple lines from the test case (including related test cases). This made the test cases "generic" i.e. moved the test cases into "Generic" folder.

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tvvikram updated this revision to Diff 43015.Dec 16 2015, 9:10 AM
tvvikram retitled this revision from to Remove datalayout and target triple from test cases related to LiveDebugValues pass..
tvvikram updated this object.
tvvikram added a reviewer: aprantl.
tvvikram added a subscriber: loladiro.

The testcase is still x86-specific, since it checks for x86 register names. The Hexagon build bot only builds the Hexagon target.

I just did

$ bin/llc -march=hexagon -filetype=asm ../llvm/test/DebugInfo/live-debug-values.ll -o - | bin/FileCheck ../llvm/test/DebugInfo/live-debug-values.ll
../llvm/test/DebugInfo/live-debug-values.ll:32:10: error: expected string not found in input
; CHECK: .LBB0_5:
<stdin>:1:2: note: scanning from here
<stdin>:70:1: note: possible intended match here
.LBB0_2: // %if.else.5

so it seems your test case is still to x86-specific.

tvvikram updated this revision to Diff 43039.Dec 16 2015, 11:05 AM

Retained the test cases in X86 folder as they are not generic.

LGTM conceptually. The patch doesn't apply to the current repo though (I guess it's a diff against what you had locally).

aprantl edited edge metadata.Dec 16 2015, 12:53 PM

The right fix for this is to move the test to an X86 subdirectory and add a lit.local.cfg file like the one in test/DebugInfo/X86/.


Since you are actually checking for x86 register names I don't see the point in removing the target triple from the test. I would just leave it in.

tvvikram added inline comments.Dec 16 2015, 6:04 PM

I checked a few existing test cases in DebugInfo/X86 and they didn't contain the triple. So I had removed it.

Fixed by chapuni in rL255834. Will abandon this patch.

tvvikram abandoned this revision.Dec 16 2015, 6:13 PM