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| author | Chandler Carruth <chandlerc@gmail.com> | 2014-12-23 02:58:14 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2014-12-23 02:58:14 +0000 |
| commit | c7d1e24b34a40cb1b7670c66fab65de039e421f2 (patch) | |
| tree | 81d8aa91b37d7e3502a520b8f1db3f415dfda0bd /llvm/test/DebugInfo/X86/array2.ll | |
| parent | 5238deb2ffba2573c5ebc13714f54507075f79b8 (diff) | |
| download | bcm5719-llvm-c7d1e24b34a40cb1b7670c66fab65de039e421f2.tar.gz bcm5719-llvm-c7d1e24b34a40cb1b7670c66fab65de039e421f2.zip | |
Revert r224739: Debug info: Teach SROA how to update debug info for
fragmented variables.
This caused codegen to start crashing when we built somewhat large
programs with debug info and optimizations. 'check-msan' hit in, and
I suspect a bootstrap would as well. I mailed a test case to the
review thread.
llvm-svn: 224750
Diffstat (limited to 'llvm/test/DebugInfo/X86/array2.ll')
| -rw-r--r-- | llvm/test/DebugInfo/X86/array2.ll | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/test/DebugInfo/X86/array2.ll b/llvm/test/DebugInfo/X86/array2.ll index 74dd9303d75..6dfa8d71783 100644 --- a/llvm/test/DebugInfo/X86/array2.ll +++ b/llvm/test/DebugInfo/X86/array2.ll @@ -13,12 +13,12 @@ ; } ; ; RUN: opt %s -O2 -S -o - | FileCheck %s -; Test that we correctly lower dbg.declares for arrays. +; Test that we do not lower dbg.declares for arrays. ; ; CHECK: define i32 @main -; CHECK: call void @llvm.dbg.value(metadata i32 42, i64 0, metadata ![[ARRAY:[0-9]+]], metadata ![[EXPR:[0-9]+]]) -; CHECK: ![[ARRAY]] = {{.*}}; [ DW_TAG_auto_variable ] [array] [line 6] -; CHECK: ![[EXPR]] = {{.*}}; [ DW_TAG_expression ] [DW_OP_piece offset=0, size=4] +; CHECK: call void @llvm.dbg.value +; CHECK: call void @llvm.dbg.value +; CHECK: call void @llvm.dbg.declare target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-apple-macosx10.9.0" |
