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llvm-mirror/test/CodeGen/Mips/stchar.ll
Stephen Lin 7e501cf4c3 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

llvm-svn: 186280
2013-07-14 06:24:09 +00:00

91 lines
3.3 KiB
LLVM

; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16_h
; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16_b
@.str = private unnamed_addr constant [9 x i8] c"%hd %c \0A\00", align 1
@sp = common global i16* null, align 4
@cp = common global i8* null, align 4
define void @p1(i16 signext %s, i8 signext %c) nounwind {
entry:
%conv = sext i16 %s to i32
%conv1 = sext i8 %c to i32
%call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 %conv, i32 %conv1) nounwind
ret void
}
declare i32 @printf(i8* nocapture, ...) nounwind
define void @p2() nounwind {
entry:
%0 = load i16** @sp, align 4
%1 = load i16* %0, align 2
%2 = load i8** @cp, align 4
%3 = load i8* %2, align 1
%conv.i = sext i16 %1 to i32
%conv1.i = sext i8 %3 to i32
%call.i = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 %conv.i, i32 %conv1.i) nounwind
%4 = load i16** @sp, align 4
store i16 32, i16* %4, align 2
%5 = load i8** @cp, align 4
store i8 97, i8* %5, align 1
ret void
}
define void @test() nounwind {
entry:
%s = alloca i16, align 4
%c = alloca i8, align 4
store i16 16, i16* %s, align 4
store i8 99, i8* %c, align 4
store i16* %s, i16** @sp, align 4
store i8* %c, i8** @cp, align 4
%call.i.i = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 16, i32 99) nounwind
%0 = load i16** @sp, align 4
store i16 32, i16* %0, align 2
%1 = load i8** @cp, align 4
store i8 97, i8* %1, align 1
%2 = load i16* %s, align 4
%3 = load i8* %c, align 4
%conv.i = sext i16 %2 to i32
%conv1.i = sext i8 %3 to i32
%call.i = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 %conv.i, i32 %conv1.i) nounwind
ret void
; 16_b-LABEL: test:
; 16_h-LABEL: test:
; 16_b: sb ${{[0-9]+}}, [[offset1:[0-9]+]](${{[0-9]+}})
; 16_b: lb ${{[0-9]+}}, [[offset1]](${{[0-9]+}})
; 16_h: sh ${{[0-9]+}}, [[offset2:[0-9]+]](${{[0-9]+}})
; 16_h: lh ${{[0-9]+}}, [[offset2]](${{[0-9]+}})
}
define i32 @main() nounwind {
entry:
%s.i = alloca i16, align 4
%c.i = alloca i8, align 4
%0 = bitcast i16* %s.i to i8*
call void @llvm.lifetime.start(i64 -1, i8* %0) nounwind
call void @llvm.lifetime.start(i64 -1, i8* %c.i) nounwind
store i16 16, i16* %s.i, align 4
store i8 99, i8* %c.i, align 4
store i16* %s.i, i16** @sp, align 4
store i8* %c.i, i8** @cp, align 4
%call.i.i.i = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 16, i32 99) nounwind
%1 = load i16** @sp, align 4
store i16 32, i16* %1, align 2
%2 = load i8** @cp, align 4
store i8 97, i8* %2, align 1
%3 = load i16* %s.i, align 4
%4 = load i8* %c.i, align 4
%conv.i.i = sext i16 %3 to i32
%conv1.i.i = sext i8 %4 to i32
%call.i.i = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([9 x i8]* @.str, i32 0, i32 0), i32 %conv.i.i, i32 %conv1.i.i) nounwind
call void @llvm.lifetime.end(i64 -1, i8* %0) nounwind
call void @llvm.lifetime.end(i64 -1, i8* %c.i) nounwind
ret i32 0
}
declare void @llvm.lifetime.start(i64, i8* nocapture) nounwind
declare void @llvm.lifetime.end(i64, i8* nocapture) nounwind