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[IR] Have AttrBuilder::clear clear TargetDepAttrs.

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Test case attached -- currently the parser smears the "foo bar" to all
of the formal arguments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@246812 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjoy Das 2015-09-03 22:27:42 +00:00
parent 383054783d
commit dc0eb17133
2 changed files with 7 additions and 0 deletions
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1
lib/IR/Attributes.cpp
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@ -1108,6 +1108,7 @@ AttrBuilder::AttrBuilder(AttributeSet AS, unsigned Index)
void AttrBuilder::clear() {
Attrs.reset();
TargetDepAttrs.clear();
Alignment = StackAlignment = DerefBytes = DerefOrNullBytes = 0;
}

6
test/Assembler/incorrect-tdep-attrs-parsing.ll Normal file
View File

@ -0,0 +1,6 @@
; RUN: llvm-as < %s | llvm-dis | FileCheck %s
; CHECK: define i32 @f(i64 "foo bar", i64, i64, i64 "xyz") {
define i32 @f(i64 "foo bar", i64, i64, i64 "xyz") {
ret i32 41
}