tree f35cac03ef93930c753a0769e034b5d6e66a3bac
parent d9052d177c3a851e96db516fe3fe3ad51b69a1fa
author Kousik Kumar <kousikk@google.com> 1603173169 +0000
committer Kousik Kumar <kousikk@google.com> 1603200574 -0400

Revert "Add -fdebug-compilation-dir option"

Revert submission 1461902-debug-compilation-dir

Reason for revert: "-Xclang" isn't being uniformly respected everywhere. For example, in ".S" compilations, when I pass `-Xclang -fdebug-compilation-dir=.", the assembler seems to be ignoring it and then inserting the `pwd` into the command, however when I pass "-fdebug-compilation-dir=.", it strips out the path to the current working directory.
This indicates that we need to update re-client's input processor so that we can pass -fdebug-compilation-dir=. without "-Xclang" and then remove `PWD` setting.
I'll followup with a patch to add -fdebug-compilation-dir.

Reverted Changes:
Ib0f271e55:Add -fdebug-compilation-dir option
Ifa0592af5:Remove env-var-allowlist

Change-Id: I12fa0bf2fb4975ac3d1bffaf1358331548abc339