hurd: Fix i386 research path
authorSamuel Thibault <samuel.thibault@ens-lyon.org>
Tue, 27 Apr 2021 19:41:18 +0000 (12:41 -0700)
committerFangrui Song <i@maskray.me>
Tue, 27 Apr 2021 19:41:18 +0000 (12:41 -0700)
commit9c552d27ee03ad485c2d36827e73bea75faee5e1
treef8579a902bd395efcbf6bad2ee20581f2a38d6fe
parent5275d772da0555f95ffa6d8f938728be13caa862
hurd: Fix i386 research path

f26341840253 ("[Driver] Gnu.cpp: remove obsoleted i386 triple detection
from end-of-life distribution versions") dropped the i686-gnu gcc path, but
GNU/Hurd's gcc is actually using it, and not i386.

This fixes the gcc path and update the tests to reflect it.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D101317
clang/lib/Driver/ToolChains/Gnu.cpp
clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i686-gnu/bin/as [moved from clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i386-gnu/bin/as with 100% similarity]
clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i686-gnu/bin/ld [moved from clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i386-gnu/bin/ld with 100% similarity]
clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i686-gnu/lib/.keep [moved from clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/i386-gnu/lib/.keep with 100% similarity]
clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/lib/gcc/i686-gnu/4.6.0/crtbegin.o [moved from clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i386-gnu/4.6.0/crtbegin.o with 100% similarity]
clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i686-gnu/4.6.0/crtbegin.o [moved from clang/test/Driver/Inputs/basic_cross_hurd_tree/usr/lib/gcc/i386-gnu/4.6.0/crtbegin.o with 100% similarity]
clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i686-gnu/4.6.0/crtbeginS.o [moved from clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i386-gnu/4.6.0/crtbeginS.o with 100% similarity]
clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i686-gnu/4.6.0/crtbeginT.o [moved from clang/test/Driver/Inputs/basic_hurd_tree/usr/lib/gcc/i386-gnu/4.6.0/crtbeginT.o with 100% similarity]
clang/test/Driver/hurd.c