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authorMurray Steele <murray.steele@arm.com>2021-12-22 14:55:07 +0000
committerRichard Earnshaw <rearnsha@arm.com>2021-12-22 14:57:46 +0000
commit9c1ce17bc4aed37bc42bbe47210c562ea4fa6864 (patch)
treea6bedb2ec34545616c774bc86b24cb860e176703 /gcc/config/riscv
parent8c61cefe2b5091e5361a85768f847732463275d5 (diff)
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arm: Declare MVE types internally via pragma
Move the implementation of MVE ACLE types from arm_mve_types.h to inside GCC via a new pragma, which replaces the prior type definitions. This allows for the types to be used internally for intrinsic function definitions. gcc/ChangeLog: * config.gcc (arm*-*-*): Add arm-mve-builtins.o to extra_objs. * config/arm/arm-c.c (arm_pragma_arm): Handle "#pragma GCC arm". (arm_register_target_pragmas): Register it. * config/arm/arm-protos.h: (arm_mve::arm_handle_mve_types_h): New prototype. * config/arm/arm_mve_types.h: Replace MVE type definitions with new pragma. * config/arm/t-arm: (arm-mve-builtins.o): New target rule. * config/arm/arm-mve-builtins.cc: New file. * config/arm/arm-mve-builtins.def: New file. * config/arm/arm-mve-builtins.h: New file. gcc/testsuite/ChangeLog: * gcc.target/arm/mve/mve.exp: Add new subdirectories. * gcc.target/arm/mve/general-c/type_redef_1.c: New test. * gcc.target/arm/mve/general/double_pragmas_1.c: New test. * gcc.target/arm/mve/general/nomve_1.c: New test.
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