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authorReid Kleckner <rnk@google.com>2015-11-09 23:34:42 +0000
committerReid Kleckner <rnk@google.com>2015-11-09 23:34:42 +0000
commit420f0542cc99b9493ed58d37276af07a16f0e7e8 (patch)
treecfb437f7cada0226632e282f2fe85b6f89c90346
parentc993739e0ddbb5590fb75583a43275976322d7d3 (diff)
downloadbcm5719-llvm-420f0542cc99b9493ed58d37276af07a16f0e7e8.tar.gz
bcm5719-llvm-420f0542cc99b9493ed58d37276af07a16f0e7e8.zip
[WinEH] Remove isBarrier from instructions that do not return
Fixes machine verification failures with David's latest EH change. llvm-svn: 252541
-rw-r--r--llvm/lib/Target/X86/X86InstrCompiler.td4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86InstrCompiler.td b/llvm/lib/Target/X86/X86InstrCompiler.td
index e6141ade92b..cc2703eb829 100644
--- a/llvm/lib/Target/X86/X86InstrCompiler.td
+++ b/llvm/lib/Target/X86/X86InstrCompiler.td
@@ -163,7 +163,7 @@ let isTerminator = 1, hasSideEffects = 1, isBarrier = 1, hasCtrlDep = 1,
[(catchret bb:$dst, bb:$from)]>;
}
-let hasSideEffects = 1, isBarrier = 1, hasCtrlDep = 1, isCodeGenOnly = 1,
+let hasSideEffects = 1, hasCtrlDep = 1, isCodeGenOnly = 1,
usesCustomInserter = 1 in
def CATCHPAD : I<0, Pseudo, (outs), (ins), "# CATCHPAD", [(catchpad)]>;
@@ -172,7 +172,7 @@ def CATCHPAD : I<0, Pseudo, (outs), (ins), "# CATCHPAD", [(catchpad)]>;
// parent function or funclet. It generally sets ESP and EBP, and optionally
// ESI. It is only needed for 32-bit WinEH, as the runtime restores CSRs for us
// elsewhere.
-let hasSideEffects = 1, isBarrier = 1, hasCtrlDep = 1, isCodeGenOnly = 1 in
+let hasSideEffects = 1, hasCtrlDep = 1, isCodeGenOnly = 1 in
def EH_RESTORE : I<0, Pseudo, (outs), (ins), "# EH_RESTORE", []>;
let hasSideEffects = 1, isBarrier = 1, isCodeGenOnly = 1,
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