llvm/test/CodeGen/ARM/data-in-code-annotations.ll
Stephen Lin 8b2b8a1835 Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.
This update was done with the following bash script:

  find test/CodeGen -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc.*debug" $NAME; then
      TEMP=`mktemp -t temp`
      cp $NAME $TEMP
      sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
      while read FUNC; do
        sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP
      done
      sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP
      sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP
      sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP
      sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP
      mv $TEMP $NAME
    fi
  done


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-14 06:24:09 +00:00

43 lines
1.1 KiB
LLVM

; RUN: llc < %s -mtriple=armv7-apple-darwin | FileCheck %s
define double @f1() nounwind {
; CHECK-LABEL: f1:
; CHECK: .data_region
; CHECK: .long 1413754129
; CHECK: .long 1074340347
; CHECK: .end_data_region
ret double 0x400921FB54442D11
}
define i32 @f2() {
; CHECK-LABEL: f2:
; CHECK: .data_region jt32
; CHECK: .end_data_region
entry:
switch i32 undef, label %return [
i32 1, label %sw.bb
i32 2, label %sw.bb6
i32 3, label %sw.bb13
i32 4, label %sw.bb20
]
sw.bb: ; preds = %entry
br label %return
sw.bb6: ; preds = %entry
br label %return
sw.bb13: ; preds = %entry
br label %return
sw.bb20: ; preds = %entry
%div = sdiv i32 undef, undef
br label %return
return: ; preds = %sw.bb20, %sw.bb13, %sw.bb6, %sw.bb, %entry
%retval.0 = phi i32 [ %div, %sw.bb20 ], [ undef, %sw.bb13 ], [ undef, %sw.bb6 ], [ undef, %sw.bb ], [ 0, %entry ]
ret i32 %retval.0
}