[clang] [llvm] Fix Windows EH IP2State tables (remove +1 bias) (PR #144745)

[Eli Friedman via llvm-commits]

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@@ -0,0 +1,180 @@
+// RUN: %clang_cl -c --target=x86_64-windows-msvc /EHa -O2 /GS- \
+// RUN:   -Xclang=-import-call-optimization \
+// RUN:   /clang:-S /clang:-o- %s 2>&1 \
+// RUN:   | FileCheck %s
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efriedma-quic wrote:

`// REQUIRES: x86-registered-target`

https://github.com/llvm/llvm-project/pull/144745