riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2017-01-01	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r243994
2016-01-04	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r232055
2015-11-17	Replace match.pd DEFINE_MATH_FNs with auto-generated lists	Richard Sandiford	1	-4/+46
	This patch autogenerates the operator lists for maths functions like SQRT, adding an additional entry for internal functions. E.g.: (define_operator_list SQRT BUILT_IN_SQRTF BUILT_IN_SQRT BUILT_IN_SQRTL IFN_SQRT) and: (define_operator_list CABS BUILT_IN_CABSF BUILT_IN_CABS BUILT_IN_CABSL null) (since there's no internal function for CABS). Tested on x86_64-linux-gnu, aarch64-linux-gnu and arm-linux-gnueabi. gcc/ * Makefile.in (MOSTLYCLEANFILES): Add cfn-operators.pd. (generated_files): Likewise. (s-cfn-operators, cfn-operators.pd): New rules. (s-match): Depend on cfn-operators.pd. * gencfn-macros.c: Expand comment to describe -o behavior. (print_define_operator_list): New function. (main): Accept -o. Call print_define_operator_list. * genmatch.c (main): Add the current directory to the include path. * match.pd (DEFINE_MATH_FN): Delete. Include cfn-operators.pd instead. From-SVN: r230486
2015-11-17	Add gencfn-macros.c	Richard Sandiford	1	-0/+176
	This patch automatically generates case macros such as: CASE_CFN_SQRT for each {F,,L} floating-point built-in function and each {,L,LL,IMAX} integer built-in function. The macros match the same built-in functions as CASE_FLT_FN and CASE_INT_FN but in addition include the associated internal function, if any. The idea is to make sure that users of combined_fn don't need to know which built-in functions have internal-function equivalents. If we add a new function to internal-fn.def, all combined_fn users should pick it up automatically. The generator wants to use "hash_set <nofree_string_hash>", so the patch follows hash_map in using the types given by the traits as the key. This is a no-op for current users of hash_set. Tested on x86_64-linux-gnu, aarch64-linux-gnu and arm-linux-gnueabi. gcc/ * Makefile.in (HASH_TABLE_H): Add GGC_H. (MOSTLYCLEANFILES, generated_files): Add case-fn-macros.h. (s-case-cfn-macros, case-cfn-macros.h, build/gencfn-macros.o) (build/gencfn-macros$(build_exeext): New rules. (genprogerr): Add cfn-macros. * hash-set.h (hash_set): Use the traits value_type as the key. * gencfn-macros.c: New file. From-SVN: r230476