Remove support for the old-style intrinsics

Closes #2042
Closes #1981

Author: marijnh

Makefile.in

@@ -317,7 +317,6 @@ HSREQ$(1)_H_$(3) = \
 TSREQ$(1)_T_$(2)_H_$(3) = \
 	$$(HSREQ$(1)_H_$(3)) \
 	$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_RUNTIME) \
-	$$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.bc \
 	$$(TLIB$(1)_T_$(2)_H_$(3))/libmorestack.a
 
 # Prerequisites for complete stageN targets

mk/clean.mk

@@ -99,8 +99,6 @@ clean$(1)_T_$(2)_H_$(3):
 	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBRUSTC_GLOB)
 	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_RUSTLLVM)
 	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/libstd.rlib
-	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.bc
-	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.ll
 	$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/libmorestack.a
 endef
 

mk/install.mk

@@ -42,7 +42,6 @@ install-target-$(1)-host-$(2): $$(SREQ$$(ISTAGE)_T_$(1)_H_$(2))
 		$$(TL$(1)$(2)),$$(PTL$(1)$(2)),$$(STDLIB_GLOB))
 	$$(Q)$$(call INSTALL_LIB, \
 		$$(TL$(1)$(2)),$$(PTL$(1)$(2)),$$(LIBRUSTC_GLOB))
-	$$(Q)$$(call INSTALL,$$(TL$(1)$(2)),$$(PTL$(1)$(2)),intrinsics.bc)
 	$$(Q)$$(call INSTALL,$$(TL$(1)$(2)),$$(PTL$(1)$(2)),libmorestack.a)
 
 endef

mk/target.mk

@@ -13,17 +13,6 @@ USE_SNAPSHOT_CORELIB=0
 
 define TARGET_STAGE_N
 
-$$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.ll: \
-		$$(S)src/rt/intrinsics/intrinsics.$(HOST_$(2)).ll.in
-	@$$(call E, sed: $$@)
-	$$(Q)sed s/@CFG_TARGET_TRIPLE@/$(2)/ $$< > $$@
-
-$$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.bc: \
-		$$(TLIB$(1)_T_$(2)_H_$(3))/intrinsics.ll \
-		$$(LLVM_CONFIG_$(2))
-	@$$(call E, llvms-as: $$@)
-	$$(Q)$$(LLVM_AS_$(2)) -o $$@ $$<
-
 $$(TLIB$(1)_T_$(2)_H_$(3))/libmorestack.a: \
 		rt/$(2)/arch/$$(HOST_$(2))/libmorestack.a
 	@$$(call E, cp: $$@)