[llvm-libtool-darwin] Use MapVector to avoid relying on StringMap iteration order
authorFangrui Song <i@maskray.me>
Thu, 20 Jul 2023 00:21:57 +0000 (17:21 -0700)
committerFangrui Song <i@maskray.me>
Thu, 20 Jul 2023 00:21:57 +0000 (17:21 -0700)
commitfc5dcb0c22e07d76bc64db45a0c1cd584a9f2209
treef3551780ab3c960b91855e886c61a2da5c947b60
parentba877dc57afa729195519f5c2e9f37be4f38edef
[llvm-libtool-darwin] Use MapVector to avoid relying on StringMap iteration order

Simplify future changes like D142862 that change the hash function.
llvm/test/tools/llvm-libtool-darwin/archive-flattening.test
llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp