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| author | Adrian Prantl <aprantl@apple.com> | 2017-07-28 20:21:02 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2017-07-28 20:21:02 +0000 |
| commit | abe04759a6f50c6006db8b2990de47e973ad127a (patch) | |
| tree | 46928903d2e66b0381635a531b82df7f5a0d0083 /llvm/test/Transforms/LoopVectorize/debugloc.ll | |
| parent | e109655c902f6e381348c5874512b4897bedff8f (diff) | |
| download | bcm5719-llvm-abe04759a6f50c6006db8b2990de47e973ad127a.tar.gz bcm5719-llvm-abe04759a6f50c6006db8b2990de47e973ad127a.zip | |
Remove the obsolete offset parameter from @llvm.dbg.value
There is no situation where this rarely-used argument cannot be
substituted with a DIExpression and removing it allows us to simplify
the DWARF backend. Note that this patch does not yet remove any of
the newly dead code.
rdar://problem/33580047
Differential Revision: https://reviews.llvm.org/D35951
llvm-svn: 309426
Diffstat (limited to 'llvm/test/Transforms/LoopVectorize/debugloc.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopVectorize/debugloc.ll | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/debugloc.ll b/llvm/test/Transforms/LoopVectorize/debugloc.ll index f2d68fb4e62..f400af2cb60 100644 --- a/llvm/test/Transforms/LoopVectorize/debugloc.ll +++ b/llvm/test/Transforms/LoopVectorize/debugloc.ll @@ -19,10 +19,10 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3 define i32 @f(i32* nocapture %a, i32 %size) #0 !dbg !4 { entry: - tail call void @llvm.dbg.value(metadata i32* %a, i64 0, metadata !13, metadata !DIExpression()), !dbg !19 - tail call void @llvm.dbg.value(metadata i32 %size, i64 0, metadata !14, metadata !DIExpression()), !dbg !19 - tail call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !15, metadata !DIExpression()), !dbg !20 - tail call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !16, metadata !DIExpression()), !dbg !21 + tail call void @llvm.dbg.value(metadata i32* %a, metadata !13, metadata !DIExpression()), !dbg !19 + tail call void @llvm.dbg.value(metadata i32 %size, metadata !14, metadata !DIExpression()), !dbg !19 + tail call void @llvm.dbg.value(metadata i32 0, metadata !15, metadata !DIExpression()), !dbg !20 + tail call void @llvm.dbg.value(metadata i32 0, metadata !16, metadata !DIExpression()), !dbg !21 %cmp4 = icmp eq i32 %size, 0, !dbg !21 br i1 %cmp4, label %for.end, label %for.body.lr.ph, !dbg !21 @@ -35,9 +35,9 @@ for.body: ; preds = %for.body.lr.ph, %fo %arrayidx = getelementptr inbounds i32, i32* %a, i64 %indvars.iv, !dbg !22 %0 = load i32, i32* %arrayidx, align 4, !dbg !22 %add = add i32 %0, %sum.05, !dbg !22 - tail call void @llvm.dbg.value(metadata i32 %add.lcssa, i64 0, metadata !15, metadata !DIExpression()), !dbg !22 + tail call void @llvm.dbg.value(metadata i32 %add.lcssa, metadata !15, metadata !DIExpression()), !dbg !22 %indvars.iv.next = add i64 %indvars.iv, 1, !dbg !22 - tail call void @llvm.dbg.value(metadata !{null}, i64 0, metadata !16, metadata !DIExpression()), !dbg !22 + tail call void @llvm.dbg.value(metadata !{null}, metadata !16, metadata !DIExpression()), !dbg !22 %lftr.wideiv = trunc i64 %indvars.iv.next to i32, !dbg !22 %exitcond = icmp ne i32 %lftr.wideiv, %size, !dbg !22 br i1 %exitcond, label %for.body, label %for.cond.for.end_crit_edge, !dbg !21 @@ -55,7 +55,7 @@ for.end: ; preds = %entry, %for.cond.fo declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 ; Function Attrs: nounwind readnone -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1 +declare void @llvm.dbg.value(metadata, metadata, metadata) #1 attributes #0 = { nounwind readonly ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="true" "no-nans-fp-math"="true" "unsafe-fp-math"="true" "use-soft-float"="false" } attributes #1 = { nounwind readnone } |
