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[DebugInfo][InstrRef] "final final" test cleanups for x86 tests 

Two "totally definitely the last ones" instruction referencing test
updates:

 * fp-stack.ll: this test targets i686, and so it won't be getting
   instruction referencing, or at least not right now,
 * X86/live-debug-values.ll: instruction referencing will produce entry
   values in this test, add check lines to account for this. It's not clear
   what the test is supposed to be testing anyway, but the entry values
   appear to be correct.

Differential Revision: https://reviews.llvm.org/D114626
This commit is contained in:
Jeremy Morse 2021-11-30 10:21:31 +00:00
parent dab776dd0f
commit a48e05030b
2 changed files with 7 additions and 4 deletions
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4
llvm/test/DebugInfo/COFF/fp-stack.ll
View File

@ -1,5 +1,5 @@
; RUN: llc -mtriple=i686-windows-msvc < %s -experimental-debug-variable-locations=false | FileCheck %s --check-prefix=ASM
; RUN: llc -mtriple=i686-windows-msvc < %s -filetype=obj -experimental-debug-variable-locations=false | llvm-readobj --codeview - | FileCheck %s --check-prefix=OBJ
; RUN: llc -mtriple=i686-windows-msvc < %s | FileCheck %s --check-prefix=ASM
; RUN: llc -mtriple=i686-windows-msvc < %s -filetype=obj | llvm-readobj --codeview - | FileCheck %s --check-prefix=OBJ
target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
target triple = "i686-pc-windows-msvc18.0.0"

7
llvm/test/DebugInfo/X86/live-debug-values.ll
View File

@ -1,4 +1,5 @@
; RUN: llc -filetype=asm %s -o - -experimental-debug-variable-locations=false | FileCheck %s
; RUN: llc -filetype=asm %s -o - -experimental-debug-variable-locations=true | FileCheck %s --check-prefixes=CHECK,INSTRREF
; Test the extension of debug ranges from predecessors.
; Generated from the source file LiveDebugValues.c:
@ -29,8 +30,10 @@
; DBG_VALUE for variable "n" is extended into %bb.5 from its predecessors %bb.3
; and %bb.4.
; CHECK: .LBB0_5:
; CHECK-NEXT: #DEBUG_VALUE: main:n <- $ebx
; CHECK: .LBB0_5:
; INSTRREF-NEXT: #DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
; INSTRREF-NEXT: #DEBUG_VALUE: main:argv <- [DW_OP_LLVM_entry_value 1] $rsi
; CHECK-NEXT: #DEBUG_VALUE: main:n <- $ebx
; Other register values have been clobbered.
; CHECK-NOT: #DEBUG_VALUE:
; CHECK: movl %e{{..}}, m(%rip)