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Fix rebuilding after a .td file is modified. This was broken since revision

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65834.

llvm-svn: 66553
This commit is contained in:
Rafael Espindola 2009-03-10 17:58:54 +00:00
parent 8ae70c265d
commit 940ac89ff3
1 changed files with 3 additions and 3 deletions
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6
Makefile.rules
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@ -1346,9 +1346,6 @@ INCFiles := $(filter %.inc,$(BUILT_SOURCES))
INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
.PRECIOUS: $(INCTMPFiles) $(INCFiles)
# All of these files depend on tblgen and the .td files.
$(INCTMPFiles) : $(TBLGEN) $(TDFiles)
# INCFiles rule: All of the tblgen generated files are emitted to
# $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
# us to only "touch" the real file if the contents of it change. IOW, if
@ -1370,6 +1367,9 @@ TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
$(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
$(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
# All of these files depend on tblgen and the .td files.
$(INCTMPFiles) : $(TBLGEN) $(TDFiles)
$(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
$(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
$(Echo) "Building $(<F) register names with tblgen"