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IR: Allow 32-bits for lines in debug location

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Remove unnecessary restriction of 24-bits for line numbers in
`MDLocation`.

The rest of the debug info schema (with the exception of local
variables) uses 32-bits for line numbers.  As I introduce the
specialized nodes, it makes sense to canonicalize on one size or the
other.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228455 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-02-06 22:50:13 +00:00
parent 4752dabe97
commit 8713d99a25
5 changed files with 13 additions and 22 deletions
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6
test/Assembler/invalid-mdlocation-overflow-line.ll
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@@ -3,7 +3,7 @@
!0 = !{}
; CHECK-NOT: error
!1 = !MDLocation(line: 16777215, scope: !0)
!1 = !MDLocation(line: 4294967295, scope: !0)
; CHECK: <stdin>:[[@LINE+1]]:24: error: value for 'line' too large, limit is 16777215
!2 = !MDLocation(line: 16777216, scope: !0)
; CHECK: <stdin>:[[@LINE+1]]:24: error: value for 'line' too large, limit is 4294967295
!2 = !MDLocation(line: 4294967296, scope: !0)