[PATCH] D52050: [Driver] Fix architecture triplets and search paths for Linux x32

[Harald van Dijk via Phabricator via cfe-commits]

hvdijk updated this revision to Diff 334505.
hvdijk retitled this revision from "WIP: [Driver] Fix architecture triplets and search paths for Linux x32" to "[Driver] Fix architecture triplets and search paths for Linux x32".
hvdijk added a comment.

Tests now updated differently, avoiding the need to explicitly list libx32 as an allowed libdir. In clang/test/Preprocessor/iwithprefix.c's case, for the purposes of the test, it is not necessary to look at what appears before /clang/. In the other tests, it is possible to capture the -resource-dir string and use that.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D52050/new/

https://reviews.llvm.org/D52050

Files:
  clang/lib/Driver/ToolChains/Gnu.cpp
  clang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/x32/crtbegin.o
  clang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/x32/crtbeginT.o
  clang/test/Driver/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/4.6.0/x32/crtfastmath.o
  clang/test/Driver/baremetal.cpp
  clang/test/Driver/cl-options.c
  clang/test/Preprocessor/iwithprefix.c

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