Nick Desaulniers 815f0ddb34 include/linux/compiler*.h: make compiler-*.h mutually exclusive ... Commit cafa0010cd ("Raise the minimum required gcc version to 4.6") recently exposed a brittle part of the build for supporting non-gcc compilers. Both Clang and ICC define __GNUC__, __GNUC_MINOR__, and __GNUC_PATCHLEVEL__ for quick compatibility with code bases that haven't added compiler specific checks for __clang__ or __INTEL_COMPILER. This is brittle, as they happened to get compatibility by posing as a certain version of GCC. This broke when upgrading the minimal version of GCC required to build the kernel, to a version above what ICC and Clang claim to be. Rather than always including compiler-gcc.h then undefining or redefining macros in compiler-intel.h or compiler-clang.h, let's separate out the compiler specific macro definitions into mutually exclusive headers, do more proper compiler detection, and keep shared definitions in compiler_types.h. Fixes: cafa0010cd ("Raise the minimum required gcc version to 4.6") Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by: Eli Friedman <efriedma@codeaurora.org> Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-08-22 17:31:34 -07:00
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amd	mm, oom: distinguish blockable mode for mmu notifiers	2018-08-22 10:52:44 -07:00
arc
arm
armada
ast
atmel-hlcdc
bochs
bridge	drm pull for 4.19-rc1	2018-08-15 17:39:07 -07:00
cirrus
etnaviv
exynos
fsl-dcu
gma500
hisilicon
i2c	VLA leftovers pull summary:	2018-08-17 10:40:09 -07:00
i810
i915	include/linux/compiler*.h: make compiler-*.h mutually exclusive	2018-08-22 17:31:34 -07:00
imx
lib
mediatek	Char/Misc driver patches for 4.19-rc1	2018-08-18 11:04:51 -07:00
meson
mga
mgag200
msm	drm/msm: a6xx: fix spelling mistake: "initalization" -> "initialization"	2018-08-10 18:49:18 -04:00
mxsfb
nouveau
omapdrm
panel
pl111
qxl
r128
radeon	mm, oom: distinguish blockable mode for mmu notifiers	2018-08-22 10:52:44 -07:00
rcar-du
rockchip
savage
scheduler
selftests
shmobile
sis
sti
stm
sun4i	Char/Misc driver patches for 4.19-rc1	2018-08-18 11:04:51 -07:00
tdfx
tegra	drm pull for 4.19-rc1	2018-08-15 17:39:07 -07:00
tilcdc
tinydrm
ttm
tve200
udl
v3d
vc4	drm pull for 4.19-rc1	2018-08-15 17:39:07 -07:00
vgem
via
virtio
vkms
vmwgfx
xen
zte
ati_pcigart.c
drm_agpsupport.c
drm_atomic_helper.c	drm pull for 4.19-rc1	2018-08-15 17:39:07 -07:00
drm_atomic.c
drm_auth.c
drm_blend.c
drm_bridge.c
drm_bufs.c
drm_cache.c
drm_client.c
drm_color_mgmt.c
drm_connector.c
drm_context.c
drm_crtc_helper_internal.h
drm_crtc_helper.c
drm_crtc_internal.h
drm_crtc.c
drm_debugfs_crc.c
drm_debugfs.c
drm_dma.c
drm_dp_aux_dev.c
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c
drm_dp_mst_topology.c
drm_drv.c
drm_dumb_buffers.c
drm_edid_load.c
drm_edid.c
drm_encoder_slave.c
drm_encoder.c
drm_fb_cma_helper.c
drm_fb_helper.c
drm_file.c
drm_flip_work.c
drm_fourcc.c
drm_framebuffer.c
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c
drm_gem.c
drm_global.c
drm_hashtab.c
drm_info.c
drm_internal.h
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_kms_helper_common.c
drm_lease.c
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c
drm_mode_object.c
drm_modes.c
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c
drm_panel_orientation_quirks.c
drm_panel.c
drm_pci.c
drm_plane_helper.c
drm_plane.c
drm_prime.c
drm_print.c
drm_probe_helper.c
drm_property.c
drm_rect.c
drm_scatter.c
drm_scdc_helper.c
drm_simple_kms_helper.c
drm_syncobj.c
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_vblank.c
drm_vm.c
drm_vma_manager.c
drm_writeback.c
Kconfig
Makefile