[CodeGen] Use MachineOperand::print in the MIRPrinter for MO_Register.

Work towards the unification of MIR and debug output by refactoring the
interfaces.

For MachineOperand::print, keep a simple version that can be easily called
from `dump()`, and a more complex one which will be called from both the
MIRPrinter and MachineInstr::print.

Add extra checks inside MachineOperand for detached operands (operands
with getParent() == nullptr).

https://reviews.llvm.org/D40836

* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/kill: ([^ ]+) ([^ ]+)<def> ([^ ]+)/kill: \1 def \2 \3/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/kill: ([^ ]+) ([^ ]+) ([^ ]+)<def>/kill: \1 \2 def \3/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/kill: def ([^ ]+) ([^ ]+) ([^ ]+)<def>/kill: def \1 \2 def \3/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/<def>//g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<kill>/killed \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<imp-use,kill>/implicit killed \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<dead>/dead \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<def[ ]*,[ ]*dead>/dead \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<imp-def[ ]*,[ ]*dead>/implicit-def dead \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<imp-def>/implicit-def \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<imp-use>/implicit \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<internal>/internal \1/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" -o -name "*.s" \) -type f -print0 | xargs -0 sed -i '' -E 's/([^ ]+)<undef>/undef \1/g'

llvm-svn: 320022

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/test/CodeGen/X86/anyext.ll b/llvm/test/CodeGen/X86/anyext.ll
index 4baea69af9c..f0b514343b5 100644
--- a/llvm/test/CodeGen/X86/anyext.ll
+++ b/llvm/test/CodeGen/X86/anyext.ll
@@ -8,7 +8,7 @@ define i32 @foo(i32 %p, i8 zeroext %x) nounwind {
 ; X32-LABEL: foo:
 ; X32:       # %bb.0:
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
-; X32-NEXT:    # kill: %eax<def> %eax<kill> %ax<def>
+; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb {{[0-9]+}}(%esp)
 ; X32-NEXT:    movzbl %al, %eax
 ; X32-NEXT:    andl $1, %eax
@@ -17,7 +17,7 @@ define i32 @foo(i32 %p, i8 zeroext %x) nounwind {
 ; X64-LABEL: foo:
 ; X64:       # %bb.0:
 ; X64-NEXT:    movzbl %dil, %eax
-; X64-NEXT:    # kill: %eax<def> %eax<kill> %ax<def>
+; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
 ; X64-NEXT:    movzbl %al, %eax
 ; X64-NEXT:    andl $1, %eax
@@ -35,7 +35,7 @@ define i32 @bar(i32 %p, i16 zeroext %x) nounwind {
 ; X32-NEXT:    movzwl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    xorl %edx, %edx
 ; X32-NEXT:    divw {{[0-9]+}}(%esp)
-; X32-NEXT:    # kill: %ax<def> %ax<kill> %eax<def>
+; X32-NEXT:    # kill: def %ax killed %ax def %eax
 ; X32-NEXT:    andl $1, %eax
 ; X32-NEXT:    retl
 ;
@@ -44,7 +44,7 @@ define i32 @bar(i32 %p, i16 zeroext %x) nounwind {
 ; X64-NEXT:    xorl %edx, %edx
 ; X64-NEXT:    movl %edi, %eax
 ; X64-NEXT:    divw %si
-; X64-NEXT:    # kill: %ax<def> %ax<kill> %eax<def>
+; X64-NEXT:    # kill: def %ax killed %ax def %eax
 ; X64-NEXT:    andl $1, %eax
 ; X64-NEXT:    retq
   %q = trunc i32 %p to i16